Data Sheet (english) for R&S®EX-IQ-BOX
Contents
1. and RFFE operation of user memory e g for boot or calibration data operation of script parameter operation of hardware scheduler for timing critical sequences wait halt resume script parameter number 32 size 32 bit each script memory 16 Mbyte user memory number 2 size 1 Mbyte each hardware scheduler number 2 stages 512 each timing resolution 6 4 ns commands GPIO out send control frame wait send single frame with stream payload input for streams payload for one logical data channel can be input in realtime via the Rohde amp Schwarz digital I Q interface PN16 via internal test generator sine test generator waveform memory R amp S EXBOX K90 K91 options I Q payload output for streams payload from one received logical data channel can be output in realtime via the Rohde amp Schwarz digital I Q interface recording memory R amp S EXBOX K94 option payload tester marker number 4 trigger source frame header 1 byte and payload 3 byte testing diagnosis payload tester status and error information 14 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 DigRF breakout board R amp S EXBOX B81 option Clock RF IC test the breakout board generates an additional synchronous reference frequency for auxiliary equipment from the2. CPRI Breakout Board R amp S EXBOX B85 1409 7208 02 CPRI RE Test R amp S EXBOX K10 1417 1170 02 CPRI REC Test R amp S EXBOX K11 1417 1186 02 DigRF Breakout Board R amp S EXBOX B81 1409 7008 02 DigRF 3G RF IC Test R amp S EXBOX K13 1417 1192 02 Waveform Memory 64 Msample R amp S EXBOX K90 1417 1005 02 Multiwaveform Playback R amp S EXBOX K91 1417 1011 02 Recording Memory 512 Mbyte R amp S EXBOX K94 1417 1028 02 Digital modulation systems using R amp S WinIQSIM2 T GSM EDGE R amp S EXBOXK240 1417 1034 02 EDGE Evolution R amp S EXBOXK241 1417 1040 02 3GPP FDD R amp S EXBOXK242 1417 1057 02 3GPP FDD Enhanced BS MS Tests including HSDPA R amp S EXBOXK243 1417 1063 02 3GPP FDD Enhanced BS MS Tests including HSUPA R amp S EXBOXK245 1417 1070 02 CDMA2000 R amp S EXBOXK246 1417 1086 02 1xEV DO R amp S EXBOXK247 1417 1092 02 IEEE 802 16 R amp S EXBOXK249 1417 1111 02 TD SCDMA 3GPP TDD LCR R amp S EXBOXK250 1417 1128 02 TD SCDMA 3GPP TDD LCR Enhanced BS MS Tests R amp S EXBOXK251 1417 1134 02 including HSDPA IEEE 802 11n R amp S EXBOXK254 1417 1105 02 EUTRA LTE R amp S EXBOXK255 1417 1140 02 HSPA R amp S EXBOXK259 1417 1157 02 EUTRA LTE Release 9 and enhanced features R amp S EXBOXK284 1417 1240 02 IEEE 802 11ac R amp S EXBOXK286 1417 1263 02 Accessories User S
3. payload input realtime via the R amp S Digital I Q Interface PN16 via internal test generator user definable 20 bit pattern via internal test generator waveform memory R amp S EXBOX K90 K91 options payload output one selectable I Q signal inside the received CPRI frame can be output in realtime via the R amp S Digital I Q Interface recording memory R amp S EXBOX K94 option I Q format two s complement 10 bit floating point format with common exponent 9E2 signal standard 3GPP FDD CDMA2000 LTE 1 4 2 5 5 10 15 20 MHz WIMAX 3 5 5 7 8 75 10 MHz user defined sample rate automatic in line with selected standard user defined 1 kHz to 100 MHz oversampling uplink 1 2 4 downlink 1 2 4 I Q resolution uplink 4 bit to 18 bit downlink 4 bit to 18 bit AxC allocation packed word and bit address set automatically flexible user definable word and bit address assigned AxCs full AxCs automatically assigned depending on signal data rate assigned data rate adaptation for non 3 84 MHz multiple signal data rates via user definable AxC over time assignment configuration Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 17 Version 06 00 May 2012 Control and management C amp M fast C amp M Ethernet realtime slow C amp M via integrated terminal window in R amp S
4. R amp S EX IO BOX Model K04 Digital Signal Interface Module Specifications OHDE amp SCHWARZ 10 USER INTERFACE 1 2 hi RFALL mL ROHDE amp SCHWARZ 1409 5505 Y c 2 Zp b DE KM ERROR Version 06 00 May 2012 CONTENTS sri rq UE 3 lrsgerelreipl ee mS 4 ATO features n 5 General concept Of OperatiO i a strewn IDE C MM IL QM MEMO CI DEUDA TTC KM TU US 6 R amp S DiglConf digital interface configuration software 7 Test of DigRF Module eT 8 10 Overview of the Rohde amp Schwarz instruments that work with the R amp S EX IQ BOX and list of the required ODtUOriSuu ec 12 Signal THiteriaces uice tes D nid o ue cd e d ze dd aloes eode dt DSL te Sh c crat uz qu ELT 12 User derined digital interface protocol o Ree ca nac o ex erp exi co ba adve Eu Re cauaa ki Lena a End a 13 Vdala Mens 13 eise cae area t Mah ad elas area i 13 DigRF digital interface protocol R amp S EXBOX B81 K13 options eerta 14 CPRI digital interface protocol R amp S EXBOX B85 K10 K11 options 17 Waveform memory R amp S EXBOX K90 K91 u sha 20 R
5. connectors SMA Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 15 Version 06 00 May 2012 GPIO GPIO group SPI I2C RFFE GPIO a 24 signals wide bidirectional bus as stimulus of proprietary interfaces direction input or output individually configurable for each signal level 1 2 V to 3 V nom connector ERNI SMC 1 27 mm 50 pins GPIO SPI I2C RFFE GPIO group a 40 signals wide 5 groups with 8 signals each bidirectional bus as stimulus of proprietary interfaces direction input or output individually configurable for each group level 1 2 V to 3 V nom individually configurable for each group connector ERNI SMC 1 27 mm 50 pins GPIO group SPI SPI bus for communications with external devices signals SCLK 2 MISO 2 SS 1 MOSI level 1 2 V to 3 V nom connector ERNI SMC 1 27 mm 50 pins GPIO SPI I2C RFFE I2C master for communication with external I2C devices signals SCL SDA levels 1 2 V to 3 V nom connector ERNI SMC 1 27 mm 50 pins GPIO SPI I2C RFFE RFFE RFFE master and slave busses for communications with RF front end components e g filters converters sensors signals 2 x SCLK 2 x SDATA levels 1 2 V to 1 8 V nom connector ERNI SMC 1 27 mm 50 pins GPIO SPI I2C RFFE User 4 bidirectional signals 2 groups with 2 signals each with freely assignable operation e g
6. trigger marker user signals direction input or output individually configurable for each group level 3 3 V connectors BNC 16 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module CPRI digital interface protocol R amp S EXBOX B85 K10 K11 options Enables the R amp S EX IQ BOX to generate and receive signals in line with the CPRI digital interface protocol standard The R amp S EXBOX B85 CPRI breakout board option is a mandatory prerequisite for R amp S EXBOX K10 CPRI RE test option and or R amp S EXBOX K11 CPRI REC test option Only available for R amp S EX IQ BOX Version 06 00 May 2012 Applications simulation of radio equipment control REC to test a radio equipment RE simulation of radio equipment RE to test a radio equipment control REC CPRI digital interface protocol in line with CPRI M standard version 4 0 Simulation mode with R amp S EXBOX K10 option REC to test RE with R amp S EXBOX K11 option RE to test REC Mobile standards 3G 3GPP FDD 3GPP FDD HSDPA 3GPP FDD HSUPA 3GPP FDD HSPA CDMA2000 beyond 3G LTE WIMAX CPRI basic frame configuration Link directions uplink downlink Signal definition signal stream with settable sample rate to be mapped to AxC s number of configurable signals 1 to 4 depending on configuration
7. 0 35 Sly at 1228 8 MHz 0 07 Sly nom at 2457 6 MHz 0 14 51 nom at 3072 0 MHz 0 16 51 nom SMA connectors number 1 differential logic type CML in line with XAUI differential level 0 1 V to 1 6 V Vp coupling DC common mode offset 1 65 V nom differential impedance 100 nom RX interfaces total jitter tolerance at 1228 8 MHz 0 5 Slop nom at 2457 6 MHz 0 5 51 nom at 3072 0 MHz 0 45 Slop nom SMA connectors number 1 differential logic type CML in line with XAUI differential level gt 100 mV coupling AC differential impedance 100 nom return loss at line bit rate 12 dB nom Fast C amp M type Ethernet connectors RJ 45 number 1 rate 10 100 Mbit s Slow C amp M type HDLC connectors DB9 number 1 level LVCMOS 3 3 V General purpose input and output application marker output GPIO clock output connectors BNC number 3 direction output level LVCMOS3 3 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 19 Version 06 00 May 2012 Waveform memory R amp S EXBOX K90 K91 options Enables the use of waveforms together with the R amp S EXBOX K10 R amp S EXBOX K11 or R amp S EXBOX K13 option Waveforms can be generated by means of the R amp S WinlQSIM2 waveform creation software f
8. CMOS logic level 25 kHz to 100 MHz LVDS logic level 25 kHz to 400 MHz Clock polarity user interface positive negative Clock phase relative to data 0 90 180 270 Clock skew relative to data range 5 ns to 5 ns resolution 50 ps Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 13 Version 06 00 May 2012 DigRF digital interface protocol R amp S EXBOX B81 K13 options Enables the R amp S EX IQ BOX to generate and receive signals in line with the DigRF digital interface protocol standard The R amp S EXBOX B81 DigRF breakout board option is a mandatory prerequisite for R amp S EXBOX K13 DigRF 3G RF IC test option Only available for R amp S EX IQ BOX with serial number gt 102000 Applications simulation of BB IC to test a RF IC Protocol version with R amp S EXBOX K13 option DigRF 3G 3 09 04 all frame types and payload sizes all line rates sleep mode Operation hardware configuration and script operation via enclosed R amp S DiglConf software DigRF test cases can be covered via user programmed scripts script language Pawn script commands common Pawn script commands R amp S EX IQ BOX interface configuration e g line rate sleep mode sending and receiving of control and data frames sending and receiving of data frames via streams operation of GPIO GPIO Group SPI
9. DiglConf bit rates 240 480 960 1920 2400 kbit s depending on line bit rate HDLC coded data in realtime via RS 232 vendor specific data input and display of vendor data in line with CPRI version 4 0 figure 15 illustration of subchannels in one hyperframe layer 1 in band protocol with R amp S EXBOX K10 option TX generate RE Reset SDI RX evaluate LOS LOF RAI SDI with R amp S EXBOX K11 option RX evaluate LOS LOF RAI SDI RE Reset Visualization framing graphical display of CPRI basic frame configuration Testing loopback mode low level BER measurement at physical layer 18 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 CPRI breakout board R amp S EXBOX B85 option Connection of DUT via CPRI specific breakout board Interfaces general small form factor pluggable SFP cage in line with multisource agreement MSA September 14 2000 basic SFP control LVCMOS enhanced SFP control module diagnostics SFP cages 2 SFP module to be supplied by user SMA simultaneous CPRI output for signal monitoring TX level adjustment RX equalizer simultaneous CPRI output for signal monitoring line bit rate 2 x 1228 8 Mbit s 4 x 2457 6 Mbit s 5 x 3072 0 Mbit s TX interfaces total jitter CPRI req
10. EN 61010 1 UL 61010 1 CAN CSA C22 2 No 61010 1 04 Approvals VDE GS cCSAus Dimensions W x H x D R amp S EX IQ BOX 198 mm x 47 mm x 190 mm 7 80 in x 1 85 in x 7 48 in R amp S EXBOX B81 breakout board 205 mm x 37 mm x 195 mm 8 07 in x 1 46 in x 7 68 in R amp S EXBOX B85 breakout board 190 mm x 37 mm x 135 mm 7 48 in x 1 46 in x 5 32 in Weight R amp S EX IQ BOX 1 kg 2 2 Ib R amp S EXBOX B81 breakout board 1 kg 2 2 Ib R amp S EXBOX B85 breakout board 1 kg 2 2 Ib The instrument complies with the emission requirements stipulated by EN 55011 class A This means that the instrument is suitable for use in industrial environments In line with EN61000 6 4 operation in residential commercial and business areas or in small size companies is not covered Thus the instrument may not be operated in residential commercial and business areas or in small size companies unless additional measures are taken to ensure that EN 610000 6 3 is complied with 22 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Ordering information Version 06 00 May 2012 Designation Type Order No Digital Signal Interface Module R amp S EX IQ BOX 1409 5505K04 and R amp S DiglConf software including power supply 1 USB and 1 LVDS cable 2 breakout boards quick start guide CD ROM with operating and service manual Options
11. Middle East 49 89 4129 12345 customersupport rohde schwarz com 1 North America 1 888 TEST RSA 1 888 837 87 72 customer support rsa rohde schwarz com 1 Latin America 1 410 910 79 88 customersupport la rohde schwarz com 1 Asia Pacific 65 65 13 04 88 customersupport asia rohde schwarz com 1 China 86 800 810 8228 86 400 650 5896 customersupport china rohde schwarz com R amp S is a registered trademark of Rohde amp Schwarz GmbH amp Co KG Trade names are trademarks of the owners Printed in Germany as PD 5214 2840 22 Version 06 00 May 2012 R amp S EX IO BOX Model Subject to change 2009 2012 Rohde amp Schwarz GmbH amp Co KG 81671 M nchen Germany 5214284022
12. board Optical or R amp S FSQ electrical link Em Downlink CPRI link CPRI RE radio equipment Baseband RF Uplink Test setup example for full duplex CPRI radio equipment RE test using R amp S EX IQ BOX with R amp S EXBOX B85 and R amp S EXBOX K10 options R amp S SMU200A and R amp S FSQ R amp S DigIConf Rohde amp Schwarz Digital IQ format Rohde amp Schwarz IQ data Digita Q format IQ data R amp S EX IQ BOX d Mee acm tm Breakout board Reference Receiver downlink eh Transmitter Bidirectional uplink mode Downlink Optical or electrical link CPRI REC Mas radio equipment control CPRI link RF amp Baseband Uplink Test setup example for full duplex CPRI radio equipment control REC test using R amp S EX IQ BOX with R amp S EXBOX B85 and R amp S EXBOX K11 options R amp S SMU200A and R amp S FSQ Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 11 Version 06 00 May 2012 Overview of the Rohde amp Schwarz instruments that work with the R amp S EX IQ BOX and list of the required options Rohde amp Schwarz instrument Digital input option Digital I Q output option Signal generators R amp S AMU200A baseband signal generator and fading simulator R amp S AMU B17 analog digital baseband inputs R amp S AMU B18 digital baseband
13. fed SysClk RefCIk clock 1 SysClk RefClk direction input or output frequency 19 2 26 38 4 52 MHz level 1 1Vto1 9V output spectral purity integrated phase noise from 10 kHz 66 dBc nom to 10 MHz noise floor density from 50 kHz to 140 dBc 1 Hz nom 10 MHz clock 2 reference signal output for auxiliary instruments synchronous to SysClk RefClk direction output frequency 5 10 MHz level 1 1 V to 3 4 V connector SMA DigRF control DigRF control signals DigRF 3G signals SysCIkEn InterfaceEn level 1 1 V to 1 9 V connector ERNI SMC 1 27 mm 50 pins DigRF control DigRF 3G the breakout board supports two TX data and RX data links TX number 2 differential line rates low speed SysCIk 4 high speed 312 Mbps polarity normal inverted differential impedance 100 nom return loss s 156 MHz 13 dB nom TX 1 common mode offset 0 1 V to 1 5 V differential level 0 05 V to 0 4 V Vpp slew rate normal slow shutdown mode yes TX2 common mode offset 1 2 V nom differential level 0 4 V Vpp nom RX number 2 differential line rate low speed SysCIk 4 medium speed SysCIk high speed 312 Mbps polarity normal inverted differential impedance 100 nom common mode voltage range 0 1V to 3 2V differential level range 0 1 V to 1 V Vpp
14. operation Control and management information can be inserted in realtime The R amp S EX IQ BOX can also be equipped with an internal waveform memory option R amp S EXBOX K90 K91 that allows playback of precalculated waveforms e g generated by R amp S WinIQSIM2 or MATLAB The R amp S EXBOX K91 option makes it possible to play back up to four waveforms at the same time As a result up to four different signals can be simultaneously transmitted via the same CPRI link e g for multistandard diversity or MIMO applications A complementary recording memory option R amp S EXBOX K94 captures the I Q data that is received by the R amp S EX IQ BOX via the CPRI link from the DUT The received I Q samples are stored in an internal memory of 512 Mbyte and are available for offline signal analysis and customer specific post processing by use of third party tools Furthermore when combined with the Rohde amp Schwarz signal generators and spectrum analyzers the R amp S EX IQ BOX is able to utilize the enhanced functions of the signal generators e g digital communications standards fading AWGN impairments and the vast signal analysis features of the spectrum analyzers e g ACP and EVM measurements for digital standards even at the digital signal interface The elaborate CPRI test solution from Rohde amp Schwarz is a straightforward approach to test CPRI modules RE and or REC and additionally offers the flexibility to tail
15. with R amp S EXBOX B81 and R amp S EXBOX K13 options R amp S SMU200A and R amp S FSQ Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 9 Version 06 00 May 2012 Test of CPRI modules When equipped with the R amp S EXBOX B85 and R amp S EXBOX K10 K11 options the R amp S EX IQ BOX generates and receives signals in line with the common public radio interface CPRI protocol standard by converting the data accordingly This enables the user to perform tests directly by using the CPRI interface between the base station radio equipment control REC and the base station radio equipment RE Straightforward connection to the device under test DUT is achieved via the CPRI specific breakout board R amp S EXBOX B85 option Both entities the RE by means of R amp S EXBOX K10 as well as the REC by means of R amp S EXBOX K1 1 can be tested independently from each other This helps to speed up time to market and to save valuable resources in research development verification and production Easy CPRI interface configuration is ensured by the R amp S DiglConf configuration software All state of the art standards such as 3GPP FDD incl HSDPA HSUPA HSPA LTE WIMAX M 2000 and GSM EDGE are supported as predefined interface settings Additionally the CPRI interface can be configured manually The test solution provides individual uplink or downlink operation as well as full duplex
16. 6 R amp S EXBOXK249 TD SCDMA 3GPP TDD LCR R amp S EXBOXK250 TD SCDMA 3GPP TDD LCR enhanced BS MS tests including HSDPA R amp S EXBOXK251 IEEE 802 11n R amp S EXBOXK254 EUTRA LTE R amp S EXBOXK255 HSPA R amp S EXBOXK259 EUTRA LTE Release 9 and enhanced features R amp S EXBOXK284 IEEE 802 11ac R amp S EXBOXK286 The options are described in the R amp S WinIQSIM2 data sheet PD 5213 7460 22 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 21 Version 06 00 May 2012 General data Power supply included input voltage range AC nominal 100 V to 240 V AC 50 Hz to 60 Hz EMC in line with EMC directive of EU 2004 108 EC applied standard EN 61326 1 EN 61326 2 1 EN 55011 immunity for industrial environment class A emissions T Environmental conditions operating temperature range 5 C to 40 C in line with EN 60068 2 1 EN 60068 2 2 storage temperature range 20 C to 60 C climatic resistance 40 C 90 rel humidity in line with EN 60068 2 30 Mechanical resistance vibration sinusoidal 5 Hz to 150 Hz max 2 g at 55 Hz const 0 5 g at 55 Hz to 150 Hz in line with EN 60068 2 6 vibration random 10 Hz to 300 Hz acceleration 1 2 g RMS in line with EN 60068 2 64 shock in line with MIL STD 810E method no 516 4 procedure 1 40 g shock spectrum Electrical safety In line with IEC 61010 1
17. IG IQ IN OUT 2 jv GENERIS a 21515 CIOCK PRSE odes State SAI Losic Typef3 3v cmos Set To Default Clock Skew 0 00 ns Direction Transmitter Save Recall 1 Signal Data Type Samples r Word Size 16 Bit Word Alignment MSB hd Protocol Data Clock Sample Clock Rate Ratio R amp S IQ Data Ex Device 1Q Box Ref Out Ref In Freq Ref EE EX IQ BOX 1 User Defined Bit Order LSB User Interface Bits Alignment p x 38 x x x x x x x x x x x x x M inl xl 25 Complement _ Logic Type 3 3V CMOS Set To Default Direction Transmitter Save Recall Protocol Data Clock Protocol Format Parallel Data Rate SDR Not Interleaved w Data Settings 16 Bit 2 s Complement IQ Clock Settings Internal deg Clock Rate Sample Rate 10 000 000 000 MHz 10 000000000 MHz Clock Ipay X Interleaving R amp S DiglConf digital interface configuration software flexible control of to four R amp S EX IQ BOX instruments Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 7 Version 06 00 May 2012 Test of DigRF modules Together with the R amp S EXBOX B81 and R amp S EXBOX K13 options the R amp S EX IQ BOX generates and receives signals in line with the DigRF digital interface protocol standa
18. Model K04 Digital Signal Interface Module 3 Version 06 00 May 2012 Introduction The R amp S EX IQ BOX is a digital signal interface module that provides flexible digital baseband inputs or outputs for Rohde amp Schwarz signal generators signal analyzers and communications testers The main application field of this device is the conversion of digital I Q signals of Rohde amp Schwarz instruments into user defined or standardized digital signal formats and vice versa For applications with user defined protocols the R amp S EX IQ BOX enables either serial or parallel transmission of signals to a DUT including variable clock modes various data rates as well as different logical signal levels The device under test is connected via adapter boards 7 breakout boards that are plugged directly into the R amp S EX IQ BOX In applications with standardized protocols the R amp S EX IQ BOX provides not only the I Q data but also control information of the respective standard Equipped with the corresponding options the R amp S EX IQ BOX supports the standardized interface protocols CPRI common public radio interface as well as DigRF Both define an interface for the transmission of and control data between baseband and RF module of a base station or mobile terminals respectively The parameters can conveniently be set via the R amp S DiglConf digital interface configuration software When equipped with the R amp S EX IQ BOX
19. R amp S DiglConf configuration software R amp S DiglConf Rohde amp Schwarz instrument equipped with digital interface USB IN EE e Receiver ee mode R amp S EX IQ BOX aM hi IN M ep e m REF OUT TE zo DIG IQ OUT DIG IQ IN 80 Gata Rohde amp Schwarz Digital IQ format Configuration example R amp S EX IQ BOX as a signal input interface controlled via the R amp S DiglConf configuration software 6 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 R amp S DiglConf digital interface configuration software The R amp S DiglConf controls the protocol data level and clock settings of the R amp S EX IQ BOX R amp S DiglConf allows all interface settings to be selected independently of the connected Rohde amp Schwarz instrument Up to four R amp S EX IQ BOX instruments can be controlled directly from the R amp S DiglConf software The program is to be installed on a PC running a Windows 2000 XP Service Pack 2 required or Windows 7 32 bit 64 bit operating system DigIConf l File Tools Help SJEX IQ BOX 1 User Defined I xi L Logic cwos gt Set To Default Direction Transmitter Save Recall Clock Rate 10 000 000 000 MHz v Protocol Data Clock E NumberorExiQ Bowes 1 gt Instrument C N SMU200A 103027 3 config 100002 X DUT D
20. a Rohde amp Schwarz vector signal generator delivers realistic digital baseband signals for testing digital transceivers or other components It can thus cover all common state of the art standards such as LTE WIMAX and 3GPP including HSPA as well as user defined signals and effects such as fading AWGN I Q impairments The R amp S EX IQ BOX plus a Rohde amp Schwarz signal analyzer enable the reliable analysis of digital baseband components As an accessory for a Rohde amp Schwarz communications tester the R amp S EX IQ BOX acts as a versatile digital baseband interface for signal generation and signal evaluation WiMAX Forum is a registered trademark of the WiMAX Forum WIMAX the WiMAX Forum logo WiMAX Forum Certified and the WiMAX Forum Certified logo are trademarks of the WiMAX Forum 2000 is a registered trademark of the Telecommunications Industry Association TIA USA CPRI is a trademark of Nokia Siemens Networks DigRF is a trademark of 4 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 Key features Digital I Q interface for signal generators analyzers and communications testers from Rohde amp Schwarz Standard compliant digital baseband signals Signal generation for all important state of the art standards such as EUTRA LTE 3GPP FDD HSPA WiMAX GSM EDGE together with the R amp S SMU200A R amp S SMJ100A R
21. amp S SMBV100A or R amp S AMU200A Versatile signal processing functionalities including AWGN generation and impairments together with the R amp S SMU200A R amp S SMJ100A R amp S SMBV100A or R amp SPAMU200A Fading simulation together with the R amp S SMU200A R amp S AMU200A Simple and flexible conversion of digital baseband signals into analog IF or RF signals together with the R amp S SMU200A R amp S SMBV100A or R amp SPAMU200A Vector signal analysis of digital baseband signals of all important modern standards such as EUTRA LTE 3GPP FDD HSPA WiMAX GSM EDGE together with the R amp S FSW R amp S FSQ R amp S FSG R amp S FSV R amp S FSVR or R amp S FMU State of the art test solution for wideband radiocommunications tests at the digital baseband interface of components together with the R amp S CMW500 Digital interface protocol user defined Flexible data formats o Maximum data rate of 100 MHz variable resampling in conjunction with the Rohde amp Schwarz instrument Variable word size from 4 bit to 18 bit for and Q Parallel and serial formats SDR and DDR data rates Non interleaved and and interleaved formats Selectable bit order and word alignment Two s complement and binary offset representation Negate and Q data o Positive and negative logic Flexible clock generation o Maximum clock rate of up to 100 MHz for parallel formats and up to 400 MHz for serial formats o Internal and external
22. ance for the specified parameter These specifications are not specially marked and represent values with no or negligible deviations from the given value e g dimensions or resolution of a setting parameter Compliance is ensured by design Typical data typ Characterizes product performance by means of representative information for the given parameter When marked with or as a range it represents the performance met by approximately 80 of the instruments at production time Otherwise it represents the mean value Nominal values nom Characterize product performance by means of a representative value for the given parameter e g nominal impedance In contrast to typical data a statistical evaluation does not take place and the parameter is not tested during production Measured values meas Characterize expected product performance by means of measurement results gained from individual samples Uncertainties Represent limits of measurement uncertainty for a given measurand Uncertainty is defined with a coverage factor of 2 and has been calculated in line with the rules of the Guide to the Expression of Uncertainty in Measurement GUM taking into account environmental conditions aging wear and tear Device settings and GUI parameters are designated with the format parameter value Typical data as well as nominal and measured values are not warranted by Rohde amp Schwarz Rohde amp Schwarz R amp S EX IQ BOX
23. clock reference o Selectable clock phase 90 steps and skew 5 ns Variable signal interface LVTTL CMOS 1 2 V 1 5 V 1 8 V 2 5 V and 3 3 V and LVDS logic standards o Two breakout boards included single ended differential connectors for connection of the device under test Digital interface protocol DigRF with R amp S EXBOX B81 and R amp S EXBOX K13 Test of DigRF 3G RFICs by means of R amp S EXBOX K13 option Flexible hardware configuration and test case definition via freely configurable scripts Hardware scheduler with timing resolution of 6 4 ns PN16 and sine test signal generator for the physical layer DigRF signal DigRF specific breakout board for interfacing with the DUT R amp S EXBOX B81 option o Support of DigRF 3G signals o Clock frequencies of 19 2 26 38 4 52 MHz o and GPIO group signals as well as SPI I2C and RFFE buses for communications with external devices o Four user I O BNC connectors with freely assignable function trigger marker etc A interface protocol CPRI with R amp S EXBOX B85 ane R amp S EXBOX K10 K11 options Test of CPRI radio equipment RE by means of R amp S EXBOX 0 option Test of CPRI radio equipment control REC by means of R amp S EXBOX K11 option Predefined interface settings for 3GPP FDD incl HSDPA HSUPA HSPA LTE WiMAX CDMA2000 as well as user defined configuration Line bit rates of 1228 8 Mbit s 2 x 2457 6 Mbit s 4 x a
24. ecording memory R amp S EXBOX K94 ER 20 Digital standards with R amp S WinIQSIM2 for R amp S EXBOX K90 K91 options 21 ad coc cite tees asas a name acest ees 22 Ord ring N DEL 23 2 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 Definitions General Product data applies under the following conditions e Three hours storage at ambient temperature followed by 30 minutes warm up operation e Specified environmental conditions met Recommended calibration interval adhered to All internal automatic adjustments performed if applicable Specifications with limits Represent warranted product performance by means of a range of values for the specified parameter These specifications are marked with limiting symbols such as lt S gt gt or descriptions such as maximum limit of minimum Compliance is ensured by testing or is derived from the design Test limits are narrowed by guard bands to take into account measurement uncertainties drift and aging if applicable Y axis Specification limit Actual values with measurement uncertainty and guard band Specification limit e X axis Measurement uncertainties Guard band Specifications without limits Represent warranted product perform
25. gnals each connector 168 pin Tyco Z Dok connects to breakout boards included with the following connector types 2 x 50 pin dual 0 1 in header single ended 2 x 100 pin dual Samtec LVDS absolute maximum input level LVTTL 3 3 V CMOS 0 5 V 3 8 V 1 2 V CMOS 1 5 V CMOS 1 8 V CMOS 2 5 V CMOS 0 5 V 0 4 V LVDS 0 5 V 2 9 V Interface I Q in out interface for connecting the Rohde amp Schwarz instrument Rohde amp Schwarz digital Interface I Q data and control signals data and interface clock logic level LVDS connector 26 pin MDR clock rate 66 MHz to 100 MHz max data rate clock rate 1 With two path instruments that are equipped with a second digital baseband input option a second R amp S EX IQ BOX can be connected With two path instruments that are equipped with a second digital baseband output option a second R amp S EX IQ BOX can be connected 3 Rohde amp Schwarz Digital Interface is a Rohde amp Schwarz company standard for the transmission of digital I Q data It is supported by a wide range of instruments signal generators signal analyzers and communications testers 12 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module User defined digital interface protocol Enables the generation and reception of signals with user defined protocols data Version 06 00 Ma
26. ignal Interface Adapter R amp S EXBOX Z1 1409 7437 02 Tyco 128 pin Z Dok adapter Cadence Paladium Breakout Board R amp S EXBOX Z3 1417 3566 02 LVDS Cable for connecting digital baseband interfaces R amp S SMU Z6 1415 0201 02 Service options Extended Warranty one year R amp S WE1EX IQ BOX Extended Warranty two years R amp S WE2EX IQ BOX Extended Warranty three years R amp S WES3EX IQ BOX Extended Warranty four years R amp S WE4EX IQ BOX Extended Warranty with Calibration Coverage one year R amp S CW1EX IQ BOX Extended Warranty with Calibration Coverage two years R amp S CW2EX IQ BOX Extended Warranty with Calibration Coverage three years R amp S CW3EX IQ BOX Extended Warranty with Calibration Coverage four years R amp S CWAEX IQ BOX Please contact your local Rohde amp Schwarz sales office Extended warranty with a term of one to four years WE1 to WE4 Repairs carried out during the contract term are free of charge Necessary calibration and adjustments carried out during repairs also covered Simply contact the forwarding agent we name your product will be picked up free of charge and returned to you in top condition a couple of days later Extended warranty with calibration CW1 to CW4 Enhance your extended warranty by adding calibration coverage at a package price This package ensures that your Rohde amp Schwarz product is
27. nd 3072 0 Mbit s 5 x Flexible packed antenna carrier AxC allocation with antenna carrier AxC grouping Vendor specific data Control and management C amp M fast C amp M realtime via Ethernet and slow C amp M HDLC realtime via RS 232 CPRI specific breakout board for interfacing with the DUT R amp S EXBOX B85 option o Support of standard small form factor pluggable SFP modules for optical link o Additional SMA connectors for simultaneous monitoring of the CPRI output or for supply of the RX input signal Waveform playback and recording for CPRI and DigRF Direct playback from the R amp S EX IQ BOX waveform memory 64 Msample by means of the R amp S EXBOX K90 option Multi waveform playback for simultaneous output of up to four waveforms by means of the R amp S EXBOX K91 option Support of R amp S WinlIQSIM2 waveform creation software Recording memory 512 Mbyte for capturing of data that is received via the CPRI or DigRF link Easy interface configuration via enclosed R amp S DiglConf software Transient recorder for visual control of the generated digital signals diagram vector diagram CCDF spectrum Remote control of all parameters via LAN O O O O O O 0 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 5 Version 06 00 May 2012 General concept of operation The R amp S EX IQ BOX digital signal interface module can be used in multiple ways It ei
28. or example R amp S EX IQ BOX and R amp S EXBOX B85 as well as R amp S EXBOX K10 or K11 options or R amp S EXBOX B81 as well as R amp S EXBOX K13 option are required Waveform memory size shared by all active waveforms 64 Msample resolution 16 bit and 16 bit Q output resolution depending on application settings waveform length 1 sample to 64 Msamples in one sample steps number of waveforms in parallel with R amp S EXBOX K90 option 1 with R amp S EXBOX K90 and K91 options 4 Sample rate setting with R amp S EXBOX K10 K11 depending on the sample rate set in the option where the waveform is referenced with R amp S EXBOX K13 controlled by RF IC maximum rate for one active recording or waveform playback 100 Msample s sum data rate for multiple active recordings and or waveform playbacks 160 Msample s Recording memory R amp S EXBOX K94 option Allows recording of the I Q data that is received by the R amp S EX IQ BOX via the CPRI or DigRF link from the DUT With the DigRF link data can also be recorded in raw mode R amp S EX IQ BOX and R amp S EXBOX B85 as well as R amp S EXBOX K10 or K11 options or R amp S EXBOX B81 as well as R amp S EXBOX K13 option are required Recording memory size shared by all active recordings 512 Mbyte recording mode with R amp S EXBOX K10 K11 sample
29. or the test solution to customer needs Further information on CPRI can be found at www cpri info EX IQ BOX 1 101249 CPRI 15 xl on Mode cPRI RE Test Set Default Save Recall Hardware Downlink Tx Y Uplink Rx V Control amp Management V Vendor Data V Test amp Diagnostics V ARB V REC Signal Definition AxC Container Definition Signal Name ssi w 0 1 2 3 4 teg 8 9 10 11 12 13 14 15 Physical Source pcia OControl Word 1 2 11 200 000 000 MHz Available Data Rate 921 60 Mbit s h 1 r Assigned Data Rate AxC 414 72 Mbit s Numeric Format 2 s Complement gt Resolution Gain 00 Crest Factor RMS Level AxC Allocation AxC s Data Rate 3 403 20 Mbit s Assigned 3 403 20 Mbit s lt lt lt Hide Group Details Number Of Groups Append ACO Copy Append Delete Apply Setup Configuration of the CPRI interface via the R amp S DiglConf digital interface configuration software 10 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 R amp S SMU200A Reference m Rohde amp Schwarz Digital IQ format R amp S DiglConf IQ data e Rohde amp Schwarz Bidirectional Digital IQ format R amp S EX IO BOX mode F Breakout
30. output vector signal generator digital baseband connectivity R amp S SMU200A R amp S SMU B17 R amp S SMU B18 vector signal generator analog digital baseband inputs digital baseband output R amp S SMJ100A R amp S SMJ B18 vector signal generator digital baseband output R amp S SMBV100A R amp S SMBV K18 R amp S SMBV K18 digital baseband connectivity Signal analysis R amp S FSW signal and spectrum analyzer R amp S FSW B17 digital baseband interface R amp S FSW B17 digital baseband interface R amp S FSQ signal analyzer R amp S FSQ B17 digital baseband interface R amp S FSQ B17 digital baseband interface signal and spectrum analyzer digital baseband interface R amp S FSG R amp S FSQ B17 R amp S FSQ B17 signal analyzer digital baseband interface digital baseband interface R amp S FMU36 R amp S FSQ B17 R amp S FSQ B17 baseband signal analyzer digital baseband interface digital baseband interface R amp S FSV R amp S FSV B17 R amp S FSV B17 digital baseband interface Communications testers R amp S CMW500 R amp S CMW B510A R amp S CMW B510A wideband radio communication tester digital I Q digital Data recorders R amp S IQR standard standard I Q data recorder Signal interfaces User signal interface direction input output signals bidirectional dual 18 bit data buses for and Q signals two marker trigger and auxiliary si
31. rd The test solution allows physical layer verification of RF ICs that communicate via DigRF 3G by means of R amp S EXBOX K13 The device under test DUT is connected via the DigRF specific breakout board R amp S EXBOX B81 option Without the need for a fully functioning BB IC stand alone RF IC testing is made easy and the design cycle can be shortened Flexible test setup control is provided by the R amp S DiglConf configuration software all relevant R amp S Ex IQ BOX settings are accessible in a straight forward manner The chip at test is controlled via DigRF scripts that are first loaded to R amp S DiglConf and compiled therein Second the compiled script is transferred to the R amp S EX IQ BOX for execution DigRF parameters as well as additional user data are also exchanged with the R amp S EX IQ BOX via R amp S DiglConf I Q waveform files e g from R amp S WinIQSIM2 or MATLAB can be loaded to the optional arbitrary memory ARB of the R amp S EX IQ BOX and recorded I Q data can be read out from the optional recording memory of the R amp S EX IQ BOX Alternatively the R amp S EX IQ BOX can communicate with attached Rohde amp Schwarz instruments via the Rohde amp Schwarz digital I Q interface Rohde amp Schwarz Digital 1 0 interface USB R amp S DiglConf mms 1 R amp S EX IQ BOX mms ARB 2 a mia sa sa awam m za mms ARB 3
32. regularly calibrated inspected and maintained during the term of the contract It includes all repairs and calibration at the recommended intervals as well as any calibration carried out during repairs or option upgrades For product brochure see PD 5213 9511 12 and www rohde schwarz com gt R amp SSWinlQSIM2 requires an external PC p Excluding defects caused by incorrect operation or handling and force majeure Wear and tear parts are not included Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module 23 Service you can rely on Worldwide Local and personalized Customized and flexible Uncompromising quality Long term dependability About Rohde amp Schwarz Rohde amp Schwarz is an independent group of companies specializing in electronics It is a leading supplier of solu tions in the fields of test and measurement broadcasting radiomonitoring and radiolocation as well as secure communications Established more than 5 years ago Rohde amp Schwarz has a global presence and a dedicated service network in over 70 countries Company headquar ters are in Munich Germany Environmental commitment 1 Energy efficient products i Continuous improvement in environmental sustainability ISO 14001 certified environmental management system Certified Quality System ISO 9001 Rohde amp Schwarz GmbH amp Co KG www rohde schwarz com Regional contact 1 Europe Africa
33. s with R amp S EXBOX K13 I Q samples raw data number of recordings in parallel 2 maximum data rate for one active recording or waveform playback 100 Msample s sum data rate for multiple active recordings and or waveform playbacks 160 Msample s Recording mode I Q samples data length 1 sample to 128 Msample in one sample steps resolution 16 bit and 16 bit Q effective resolution depending on application settings data rate settings with R amp S EXBOX K10 K11 depending on the sample rate set in the option where the data is referenced with R amp S EXBOX K13 controlled by RF IC Recording mode raw data length 1 word to 128 Mword in one word steps word size 32 bit data rate settings with R amp S EXBOX K13 controlled by DigRF link settings 20 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Digital standards with R amp S WinlIQSIM2 for R amp S EXBOX K90 K91 options R amp S WinIQSIM2 TM requires an external PC Version 06 00 May 2012 Standard Option GSM EDGE R amp S EXBOXK240 EDGE Evolution R amp S EXBOXK241 3GPP FDD R amp S EXBOXK242 3GPP FDD enhanced BS MS tests including HSDPA R amp S EXBOXK243 3GPP FDD enhanced BS MS tests including HSUPA R amp S EXBOXK245 CDMA2000 R amp S EXBOXK246 1xEV DO R amp S EXBOXK247 IEEE 802 1
34. smuamanananannnnnnkuanannnnannananannannmi mms ARB 4 s gu masiman a a mama Recorder 1 LAN E numummummumuumEHEHEEEENEENNEEI ms Recorder 2 remote control Compiler im mm m m m mn mn m m m m a E B E El ss zal Ea El ISl Ea Ei Ez Ez BE El El Dee E CPU Hardware E E EERE EE SSeS Iz ES EE E etor g a run script scheduler B E u EN T an EE RE EE SE ES El EZ EBEN ER EE 0865 E a a a m B m E E a DigRF User H I0 data IQ data DigR F E s A parameter memory W W script file R amp S EXBOX B81 DigRF breakout board Bl i m m DigRF 36 R amp S WinlQSIM2 standard compliant DUT waveform generation e g WCDMA LTE R amp S EX IQ BOX connectivity for DigRF Further information on DigRF can be found at www mipi org 8 Rohde amp Schwarz R amp S EX IQ BOX Model K04 Digital Signal Interface Module Version 06 00 May 2012 Remote control program R amp S DiglConf Remote control USB control Waveform R amp S EX IQ BOX R amp S FSQ ooo Rohde amp Schwarz Digital IQ format Bidirectional mode x w tt Remote control emo R amp S FS RF Test setup example for full duplex DigRF RF IC test using R amp S EX IQ BOX
35. ther acts as an input interface to the DUT or as an output interface for data from the DUT Signal generation and or signal analysis are performed by the connected Rohde amp Schwarz instrument that is used in conjunction with the R amp S EX IQ BOX Breakout boards are used to adapt the digital signal of the R amp S EX IQ BOX to different physical digital interfaces single ended differential etc The use of user designed breakout boards is also possible The R amp S EX IQ BOX digital interface module is configured via the enclosed R amp S DiglConf software or directly via the controlling instrument instrument dependent Rohde amp Schwarz instrument equipped with digital interface USB host USB IN SE Transmitter l T REF OUT na REF IN Se mode c bso 2 DIG IQ OUT DIG IQ IN P 2 semumn data Rohde amp Schwarz Digital IQ format Transmitter mode Configuration example R amp S EX IQ BOX as a signal output interface directly controlled by a Rohde amp Schwarz instrument R amp S SMU200A R amp S SMJ100A or R amp S AMU200A R amp S DiglConf Rohde amp Schwarz instrument equipped with digital interface Control USB IN ex Transmittar S EX IQ BO REF OUT REF IN PARRA ain mode i s E DIG IQ OUT IQ data DIG IQ IN Rohde amp Schwarz Digital IQ format Configuration example R amp S EX IQ BOX as a signal output interface controlled via the
36. y 2012 Format parallel serial Serial format strobe position 0 to word size 1 strobe polarity positive negative Sample rate 1 kHz to 100 MHz Resampling automatically performed by the Rohde amp Schwarz instrument if required I Q impairments 1 0 swap by the Rohde amp Schwarz instrument Signal type I Q IF complex IF frequency clock rate 4 Numeric format two s complement binary offset Word size 4 bit to 18 bit depending on the Rohde amp Schwarz instrument Data protocol SDR DDR Ratio of sample rate to clock rate 1 4 5 2 5 1 5 1 10 1 20 Interleaving Word alignment MSB LSB Bit order MSB LSB Negate data lQ I Q Logic type positive negative Logic level single ended LVTTL 1 2 V CMOS 1 5 V CMOS 1 8 V CMOS 2 5 V CMOS 3 3 V CMOS differential LVDS Clock Clock rate reference source internal LVTTL CMOS logic level 1 kHz to 100 MHz LVDS logic level 1 kHz to 400 MHz reference source external LVTTL CMOS logic level 25 kHz to 100 MHz LVDS logic level 25 kHz to 400 MHz Reference source internal from Rohde amp Schwarz instrument external from user interface internal input impedance 50 Q nom frequency 5 MHz 10 MHz 13 MHz automatically selected level 3 dBm to 10 dBm external user interface input frequency LVTTL
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