Aeroflex-IFR-Marconi 2965A Datasheet
Contents
1. 40 Hz to 100 kHz Level Accuracy AC Coupled 2 of reading 1 mV resolution 150 Hz to 20 kHz 4 of reading 1 mV resolution 100 Hz to 100 kHz Residual Noise 100 uV RMS CCITT weighted Audio Frequency Meter Range 10 Hz to 500 kHz Resolution 0 1 Hz from 10 Hz to 5 kHz 1 Hz from 5 kHz to 50 kHz 10 Hz from 50 kHz to 500 kHz Indication 6 digits Accuracy As frequency standard 1 digit resolution Sensitivity On barchart greater than 25 FSD DC coupled Audio SINAD Meter Frequency 1 kHz default User selectable up to 20 kHz SINAD Range 5 to 50 dB Resolution 0 1 dB for readings less than 20 dB 0 2 dB for readings less than 25 dB Indication 3 digits and barchart with peak hold Accuracy bandpass filter selected 0 5 dB resolution Sensitivity 100 mV for 46 dB SINAD Audio Distortion Meter Frequenc 1 kHz default User selectable up to 20 kHz Distortion Range 0 to 100 Resolution 0 1 distortion for readings greater than 1 0 2 distortion for readings less than 1 Indication 3 digits and barchart with peak hold Accuracy 5 of reading resolution Bandpass filter selected Sensitivity 100 mV for 0 5 distortion Audio S N Meter S N Range 0 to 100 dB Resolution 0 1 dB for readings less than 50 dB 0 2dB for readings less than 70 dB Indication 3 digits and barchart with peak hold Accuracy 0 5 dB resolution Sensitivit 2 V for 60 dB 200 mV for 40 dB A2. 1 GHz Resolution 1 Hz or 10 Hz selectable Indication Up to 10 digits Accuracy As Frequency Standard 2 Hz resolution Dynamic Range Auto tuned As RF Power Meter broadband Frequency Range Auto tuned 10 MHz to 999 9 MHz Sensitivity Manual tuned 100 dBm TNC dependent on receiver bandwidth in off air test mode Offset Frequency Range 1 MHz dependent on receiver bandwidth RF Power Meter Broadband Frequency Range 100 kHz to 1 GHz Dynamic Range Auto tuned 10 mW to 150 W N Type 100 uW to 0 5 W TNC Power Reading True mean power Indication Units Watts Resolution Better than 1 Indication 3 digits and barchart with peak hold Accuracy 100 kHz to 500 MHz 7 5 0 3 dB 0 1 W to 50 W N Type 10 0 4 dB 20 mW to 150 a Hie Type 12 0 5 dB 200 uW to 50 mW TNQ 500 MHz to 1 GHz 12 0 5 dB 20 mW to 150 WAN Type 15 0 6 dB 200 uW to 50 mW TNC 100 kHz to 1 GHz 7 5 0 3 dB 0 1 W to 50W N Type 10 0 4 dB 1 mW to 50 mW TNC for ambient temperatures in the range 15 to 35 G See also under Environmental User Calibration Maximum SafesContinuous Rating N Type 50 W TNC 0 5 W overload protected to 10 W intermittent Rating N Type 150 W for limited periods typically two minutes at 20 C Typical off to on ratio is 6 1 Overload indicated by audible and visual warning RF Power Meter Selective Frequency Range 100 kHz to 1 GHz IF Band
3. 23 6 in Weight Less than 18 kg 39 5 Ib NOTES 1 At low modulation levels the residual AM FM may become significant 2 At low audio levels the residual noise may become significant 3 Audio and Modulation filterjoassband errors not included 4 Typical performance figures are non warranted 5 Refer to USER CALIBRATION section 6 Either 3 modulation plus 3 audio generators up to 20 kHz or 1 modulation or 1 audio generator to 100 kHz 2965A Versions and Accessories When ordering please quote full ordering number information Ordering numbers Versions 2965A Radio Test Set Options Option 01 French Language Version Option 02 Spanish Language Version Option 03 German Language Version Option 09 SSB receiver option Option 10 NMT Cellular Radio option Option 11 AMPS Cellular Radio option including N AMPS Option 12 TACS Cellular Radio option including N TACS Option 13 MPT 1327 MPT 1343 Trunked Radio option Option 14 PMRTEST for FM Specify which analog cellular option options 10 to 14 is required at time of ordering Contact your local sales outlet for details of availability of options Option 21 GSM Hardware and Software Upgrade P GSM E GSM User Defined GSM Supplied with AC Supply lead Operating Manual Multimeter Lead Kit Two 4 mm leads to test points Accessories 54421 001 BNC Telescopic antenna 54431 023 20 dB AF attenuator BNC 5411 2 158 Hard Transit Case 54112 157 Soft
4. 81EC001739 1 EXUCA B000001146 1 MSORD A GSM upgrade path is available for the 2965A Radio Test Set allowing effective testing of digital GSM systems SSB Option The SSB option allows the demodulation of SSB transmissions with CW upper and lower sideband analysis capabilities The displayed frequency is always the carrier frequency calculated from the mode e g CW upper SB and lower SB and the audio generator frequency Analysis capabilities include carrier and alternate sideband Suppression to 50 dBc and audio analysis via the FFT Two fully variable audio generators are available to perform two tone measurements M2 1 050kHz AM 150Hz es n2 53 01dB PER DIV 10d8 n 46 17dB as P a o EN REF FREQ 1 250kHz O ON off Ee O E repeat Specification Certain characteristics are shown as typical These provide additional information for use in applying the instrument but they are unwarranted Applies to version 7 00 and above RF Signal Generator FREQUENCY Range 100 kHz to 1 GHz useable 90 kHz to 1 15 GHz Resolution 1 Hz Indication 10 digit display Setting Keyboard entry delta increment decrement function and rotary variable control Accuracy As frequency standard OUTPUT LEVEL Range One port Dx N Type socket 135 dBm to 40 dBm TNC socket 115 dBm to 20 dBm Rx Test and two port Dx modes N Ty
5. Carrying Case 54127 310 Rack Mounting Kit 59000 189 Memory Card 128 k 54411 052 Impedance Matching Unit requires 46884 645 Accessory socket adapter 46884 645 Accessory socket adapter for use with 2955 accessories 46884 646 Accessory Socket Y adapter 46884 560 Parallel Printer Interface Cable 46884 649 Serial port to PC Cable 25 way 46884 650 Serial port to PC Cable 9 way 43129 189 GPIB Cable 43130 596 Coaxial cable N Type m to TNC m double screened 54311 095 Coaxial cable N Type m to N Type m 1 metre 54311 071 TNC m to BNC f adapter 54311 092 N Type m to BNC f adapter 52388 900 1 GHz Active Probe 54441 012 Power supply for probe 52388 900 B27033 GPIB Edit and Runtime Software Single User Dongled B27071 2965A Radio Test Set GPIB Software Driver 46880 056 Service manual Option 21 GSM Hardware and Software Upgrade Note that this option is only available as a retrospective upgrade To order a complete Radio Test Set with GSM capability see 2966A Service Support W2 Two year warranty w3 Three year warranty Contact your local sales outlet for availability of these and other service plans M Pd 0 Cp O k ad l V Y K 2965A IFR Americas Inc 10200 West York Street Wichita Kansas 67215 8999 USA E mail info ifrsys com Tel 1 316 522 4981 Toll Free USA 1 800 835 2352 Fax 1 316 522 1360 IFR Ltd Longacres House Norton Green Road Stevenage
6. Herts SG1 2BA United Kingdom E mail info ifrinternational co uk Tel 44 0 1438 742200 Freephone UK 0800 282 388 Fax 44 0 1438 727601 As we are always seeking to improve our products the information in this document gives only a general indication of the product capacity performance and suitability none of which shall form part of any contract We reserve the right to make design changes without notice All trademarks are acknowledged Parent Company IFR Systems Inc IFR Ltd 1999 GD 20654 PA http www ifrinternational com Ea
7. Less than 0 5 uV PD generated at the carrier frequency in a 50 Q load by a 2 turn loop 25 mm or more from the case with output level set to below 60 dBm and terminated in a sealed 50 Q load AMPLITUDE MODULATION INTERNAL Frequency Range 100 kHz to 400 MHz useable to 1 15 GHz AM Depth Range 0 to 99 Resolution 0 1 Indication 3 digits Setting Keyboard entry delta increment decrement function and rotary variable control Accuracy up to 85 AM ane of setting 1 digit for modulation frequency 1 kHz 6 of setting 1 digit for modulation frequencies from 30 Hz to 10 kHz 8 of setting 1 digit for modulation frequencies from 10 kHz to 20 kHz Distortion Less than 1 at 1 kHz for modulation depths up to 30 CCITT weighted Less than 2 for modulation frequencies from 100 Hz to 20 kHz and depths up to 85 Modulation Frequenc Range 20 Hz to 15 kHz for carrier frequencies up to 36 MHz 20 Hz to 20 kHz for carrier frequencies up to 400 MHz Resolution 0 1 Hz below 10 kHz 1 Hz below 20 kHz M 2965 ED 2965A AMPLITUDE MODULATION EXTERNAL Input impedance Nominally 1 MQ in parallel with 100 pF Frequency Range As internal AM Modulation Frequency Range As internal AM with AC or DC coupling Accuracy As internal 2 Input Sensitivity 1 V RMS for indicated modulation depth FREQUENCY MODULATION INTERNAL Frequency Range 100 kHz to 1 GHz useable 90 kHz to 1 15 GHz Maximum Deviation
8. Max Peak Deviation Resolution 800 kHz 500 Hz 400 kHz 200 Hz 200 kHz 100Hz 100 kHz 50 Hz 40 kHz 20 kHz 20 kHz 10 Hz 100 kHz 36 MHz 72MHz 144MHz 288 MHz 576 MHz 1 GHz Indication 4 digits Setting Keyboard entry delta increment decrement function and rotary variable control Accuracy 3 1 digit at 1 kHz over the range 15 to 35 C 0 1 per C outside this range Typically 3 1 digit for modulation frequencies from 20 Hz to 5 kHz Typically 7 1 digit for modulation frequencies from 5 kHz to 20 kHz Typically 10 1 digit for modulation frequencies from 20 kHz to 75 kHz Distortion Less than 0 5 for modulation frequencies from 250 Hz to 5 kHz for deviation 1 kHz to 800 kHz Less than 1 for modulation frequencies from 50 Hz to 20 kHz for deviation 1 kHz to 800 kHz Modulation Frequency Range 20 Hz to 20 kHz Mod generators 1 2 3 or 20 Hz to 100 kHz Mod generator 4 Resolution Hz FREQUENCY MODULATION EXTERNAL Input Impedance Nominally 1 MQ in parallel with 100 pF Frequency Range As internal FM Modulation Frequency Range DC to 100 kHz DC coupled 10 Hz to 100 kHz AC coupled Input Sensitivity 2 828 V pk pk for indicated deviation Accuracy As internal 2 for frequencies up to 20 kHz PHASE MODULATION INTERNAL Frequency Range 100 kHz to 1 GHz useable to 1 15 GHz Maximum Deviation Max Peak Deviation Resolution 160 0 5 rads 80 0 2 rads 40 0 1 rads 20 0 060 rads 8 0 02
9. band radiation and intermodulation products Most are multi channel and operate in full duplex which requires the use of combiners duplexers and filters The quality spectrum analyzer with tracking generator will greatly facilitate base station testing The sensitivity of the receiver also allows remote monitoring and field strength measurements to be taken The 2965A Radio Test Set is light enough and small enough to be easily carried on site AUDIO TEST SCOPE AM 15 00ps M 2 495U Antenna feeder forward and reverse power and VSWR measurements can be made using the 2955 Directional Power Head accessories which are compatible with 2965A Radio Test Set The software to interface with the Directional Power Head is supplied as Standard within the 2965A Radio Test Set Comprehensive audio waveform generation and analysis facilities are included for use with modems speech processors filters and tone encoders The inclusion of a 500 kHz DSO Digital Storage Oscilloscope allows audio and demodulated signals to be analyzed including sequential tones The multimeter function completes the picture RF TEST SPECTRUM ANALYZER N2 464 264000NHz N2 38 84dBn RES BW an 7 600000nHz 49 95dB 300kHz REF LEVEL 13 00dBn PER DIV 10dB Production Modern production facilities for mobile radio equipment fall into
10. remote control 9 Way socket Control language is based on IEEE P1174 as RF Gen AM mode to 0 1 Hz resolution Parallel Printer Connector 25 way female D Type Provision made for graphics screen dump A selection of printer drivers are included Accessory Socket Allows the connection of various optional accessories With suitable adapters is compatible with most 2955 series accessories Memory Card Meets PCMCIA2 EIDA 4 standard The memory card facility allows the storage of results and set ups Video Output Color compatible with most VGA monitors 15 way Sub Miniature D Type Frequency Standard Internal Frequency Standard Output Frequency 10 MHz Level ev Nominally 2 V pk pk Output Impedance Nominally 50 Q Temperature Stability Better than 5 in 108 5 to 50 C Ageing Rate Better than 1 in 10 per year after 1 month continuous use Warm Up Time Less than 10 minutes to within 2 in 107 at 20 C External Frequency Standard Input Frequencies 1 2 5 and 10 MHz Level From 1 V pk pk to 5 V pk pk Input Impedance Nominally 1 MQ in parallel with 40 pF Power Requirements AC supply Voltage 88 V to 132 V and 188 V to 265 V Supply frequency 45 Hz to 65 Hz Power Nominally 135 W 260 W maximum for future options http www ifrinternational com Electromagnetic Compatibility Conforms with the protection requirements of Council directive 89 336 EEC Complies with the limits
11. solution for laboratory needs yet with flexibility to allow field testing and fault location to be easily achieved Surveillance The needs for this market are growing The basic tools of this trade are a spectrum analyzer and receiver The 2965A Radio Test Set combines both these requirements Military The capabilities of the 2965A Radio Test Set allow a wide range of military AM FM and SSB radio equipment to be tested including systems using tone signaling High power handling capability up to 150 W saves the need for external power attenuators when testing vehicle radios Analog Cellular 2965A Radio Test Set has optional software for major analog systems which retain the ease of use and comprehensive test capability of the 2960 series SYSTEM SET UP MENU AUTORUN PARAMETERS REGISTRATION PLACE CALL Tx FREQUENCY Tx SINAD x DISTORTION x NOISE x LIMITING The data display mode allows the sequence of signaling on both the forward and reverse channels to be viewed on the same screen http www ifrinternational com FORWARD REVERSE DATA RCC ABBREVIATED ADDRESS WORD F T E SCM NAW S M MINI 23 0 101001101001001000110101 011001101001 PARITY 0001110 11010 pec fo LAND TO MOBILE QTY TYPE MOBILE TO LAND B1ECOOGO1A8 42356697D0 BIECOOO1A8 1 EXORD 1 ABADD 1 EXORD 5 ABADD A692356691DA 5 EXADD 10000007BA48 5 SERNO 04A130002350 42356697D0 1 ABADD
12. 0 rads 40 0 1 rads 100 kHz 36 MHz 72MHz 144MHz 288MHz 576MHz 1 GHz wa Indication 4 digits Setting Keyboard entry delta increment decrement function and rotary variable control Accuracy 5 1 digit for modulation frequencies from 250 Hz to 3 4 kHz over the range 15 to 35 C 0 1 per C outside this range Distortion Less than 1 for modulation frequencies from 250 Hz to 5 kHz for deviation 1 rad to 160 rads Modulation Frequency Range 250 Hz to 5 kHz Resolution 0 1 Hz PHASE MODULATION EXTERNAL Input Impedance Nominally 1 MQ in parallel with 100 pF Frequency Range As internal phase modulation Modulation Frequency Range 250 Hz to 5 kHz Input Sensitivity 2 828 V pk pk for indicated deviation Accuracy As internal 2 INTERNAL MODULATION AND AUDIO SOURCES Up to 6 tone sources can be assigned as 3 modulation generators and 3 audio tone generators Modulation Modes Internal generators may be assigned to AM FM M Audio Voltmeter Input Impedance Nominally 1 MQ in parallel with 100 pF Frequency Range DC and 20 Hz to 500 kHz AC only 20 Hz to 500 kHz Polarized DC less than 10 Hz Level Ranges Oto 10 0 to 30 0 to 100 0 ta 300 mV 0 tol 0 to 3 0 to 10 0 to 30 V RMS reading autoranging or fixed Level Indication 4 digits and barchart with peak hold Level Accuracy DC Coupled 2 of reading mV resolution DC and 100 Hz to 20 kHz 4 of reading 1 mV resolution
13. M1 and M2 Indication Level M1 M2 M1 M2 Frequency M1 M2 M1 M2 TRACKING GENERATOR Available in RF TEST mode Frequency Range 100 kHz to 1 GHz Level Range 135 dBm to 13 dBm Offset Tracking Allows testing of mixers IFs fundamental and 2nd harmonic analysis up down x2 2 Modulation Analyzer Dynamic Range Auto tuned As RF Power Meter Broadband Sensitivity Manual tuned N Type 30 dBm 110 kHz IF bandwidth TNC 50 dBm 110 kHz IF bandwidth TNC off air test mode 101 dBm 2 uV 10 dB SINAD in 30 kHz IF bandwidth and CCITT weighting Demodulation Accuracy maintained on signals greater than dBm Receiver Bandwidths 300 Hz to 30 kHzin a 1 3 10 sequence and 110 kHz 280 kHz and 3 MHz Demodulation Filters As audio analyzer plus 5 kHz lowpass 0 3 dB at less than 3 4 kHz relative to 1 kHz Audio Output Available in to an internal loudspeaker demodulated output or accessory socket for external loudspeaker or headphones Switching Speed Nominally less than 1 ms channel to channel up to 50 MHz apart settling to within 1 kHz of final frequency Demodulated Output Nominal output impedance less than 10 Q Output M 29655 ED GD 2965A 2965A voltage is range dependent 2 V peak at top of range Squelch A manual squelch control is provided with a variable threshold AMPLITUDE MODULATION Frequency Range 100 kHz to 1 GHz Modulation Frequency Range 20 Hz to 20 kHz AM Depth
14. Range 0 to 99 9 Resolution 0 1 AM Indication 3 digits and barchart with peak hold Accuracy up to 85 AM 5 of reading 1 AM 250 Hz to 5 kHz Typically 5 of reading 1 AM 50 Hzto 15 kHz Demodulation Distortion Less than 1 at 1 kHz CCITT weighted Residual AM Less than 0 1 AM CCITT weighted FREQUENCY MODULATION Frequency Range 1 MHz to 1 GHz Modulation Frequency Range 20 Hz to 20 kHz Deviation Range 0 to 100 kHz Resolution 10 Hz below 10 kHz deviation 100 Hz below 100 kHz deviation Indication 3 digits and barchart with peak hold Accuracy 3 5 3 resolution for modulation frequency of 1 kHz 5 resolution for modulation frequencies from 100 Hz to 15 kHz Demodulation Distortion Less than 0 5 at 1 kHz CCITT weighted Residual FM Less than 25 Hz RMS CCITT weighted PHASE MODULATION Frequency Range 1 MHz to 1 GHz Modulation Frequency Range 250 Hz to 5 kHz Deviation Range 0 to 20 rads Resolution 0 01 rads Indication 3 digits and barchart with peak hold Acc uracy 3 5 5 resolution Demodulation Distortion Less than 0 5 at 1 kHz CCITT weighted Audio Generators See section on modulation generators for interaction of audio and modulation generators FREQUENCY Range 1 Hz to 20 kHz AF Gens 1 2 amp 3 or 1 Hz to 100 kHz AF Gen 4 Setting Keyboard entry delta increment decrement function and rotary control Indication 6 d
15. Test Equipment Solutions Datasheet Test Equipment Solutions Ltd specialise in the second user sale rental and distribution of quality test amp measurement T amp M equipment We stock all major equipment types such as spectrum analyzers signal generators oscilloscopes power meters logic analysers etc from all the major suppliers such as Agilent Tektronix Anritsu and Rohde amp Schwarz We are focused at the professional end of the marketplace primarily working with customers for whom high performance quality and service are key whilst realising the cost savings that second user equipment offers As such we fully test amp refurbish equipment in our in house traceable Lab Items are supplied with manuals accessories and typically a full no quibble 2 year warranty Our staff have extensive backgrounds in T amp M totalling over 150 years of combined experience which enables us to deliver industry leading service and support We endeavour to be customer focused in every way right down to the detail such as offering free delivery on sales covering the cost of warranty returns BOTH ways plus supplying a loan unit if available and supplying a free business tool withevery order As well as the headline benefit of cost saving second user offers shorter lead times higher reliability and multivendor solutions Rental of course is ideal for shorter term needs and offers fast delivery flexibility try before you buy zero capital expendi
16. USER DEFINED NMT OPTION 11 AMPS CELLULAR SOFTWARE E AMPS N AMPS USER DEFINED AMPS OPTION 12 TACS CELLULAR SOFTWARE E TACS TACS 2 C TACS C TACS Il J TACS N TACS USER DEFINED TACS OPTION 13 MPT1327 TRUNKING SOFTWARE RC Band Ill UK Water Hong Kong Autonet AMT Madeira NL TRAXYS NZ MPT1327 PH INDO USER DEFINED MPT OPTION 14 PMRTEST SOFTWARE USER DEFINED PMR for FM radios General Features Systems Test Modes Auto Test M anual Test Auto Test Programs Call Processing Only Call and RF Testing Brief Testing Comprehensive Testing User Defined Test http www ifrinternational com Parametric Auto Test Routines AF Frequency AF Level FM Deviation Mod Frequency Rx Distortion Rx Expansion Rx Sensitivity Rx SINAD Rx S N Tx Compression Tx Distortion Tx Frequency Tx Level Tx Power Level Tx Limiting Tx Mod Level Tx Noise Tx SINAD Tx S N SAT Deviation SAT Frequency ST Duration ST Frequency ST Deviation Data Deviation DSAT Deviation Signaling Auto Test Routines Registration Roaming Update Place Call Clear From Mobile Page Mobile Handoff Clear From Land Hook Flash DTMF Decode Data Performance PTT On PTT Off Auto Test Pause Modes Pause Manual Only Pause On Failure Pause Always DIMENSIONS AND WEIGHT Excluding handle feet and covers Height Width Depth 177 mm 370 mm 540 mm 6 9 in 14 5 in 21 2 in Including handle feet and covers Height Width Depth 203 mm 420 mm 600 mm 7 9 in 16 5 in
17. Variable Frequency SINAD Distortion W Accurate broadband power meter from 1 mW to 150 W WE Selective power meter with 2 uV sensitivity The 2965A Radio Test Set builds on the benchmark performance of its 2955 series predecessors by offering superior speed and ease of use Its benefits include competitive pricing and performance well proven ergonomics and broad range of applications and options It boasts many features that are not found in test sets selling for much higher prices The design allows high speed of operation and accuracy of measurements resulting in higher throughput and the application of tighter test limits Standard Features The 2965A Radio Test Set follows the philosophy of offering a complete package with many of the features as standard Among the standard features of the 2965A Radio Test Set are full span spectrum analyzer tracking generator broadband http www ifrinternational com 2965A 100 kHz to 1 GHz Radio Test Set power meter500 kHz oscilloscope and a PC compatible memory card with intemal autorun capability Thes2965A Radio Test Set includes RF and LF high performance lt spectrum analyzers with features that are normally only found on dedicated high performance spectrum analyzers RF Spectrum Analysis The RF spectrum analyzer allows fast high resolution analysis of signals applied to either of the RF inputs over a wide dynamic range including off air signals Facili
18. eration and decoding of digitally coded squelch POCSAG generator Generation of POCSAG code CCIR No 1 Rec 584 Bit rates from 400 to 9600 bit s Audio Monitor Audio and demodulation signals and audio signals may be monitored via the internal loudspeaker or via the accessory socket output or BNC socket on the rear panel SSB Option SSB Tx Frequency Range and as RF frequency meter accuracy Power level and meter accuracy as Broadband power Detection Range 100 uVto 150 W AF Demod range 10 Hzto 5 kHz Demod distortion lt 2 1 kHz CCITT weighted Carrier and Alternate Better than 50 dBc s band suppression Sideband CW Analyzer max 5 kHz full span frequency range Spectrum Analyzer as RF spectrum analyzer Audio Generator two as audio generator Sideband Selection LSB USB CW SSB Rx Sideband Generator Offset measurement SINAD as SINAD meter Distortion as Distortion meter Note No audio is available in SSB option General Features INTERFACES Keyboard and Display Logical color coded keyboard with bright high resolution CRT GPIB Full control of all major instrument functions via the GPIB interface Flexibility is further enhanced by IFR s implementation of IEEE 488 2 Capability Complies with the following subsets as defined in IEEE 488 1 1978 SH1 AH1 T5 TEO L4 LEO SR1 RL1 PPO DC1 DTI C1 E1 Serial Serial interface is provided for connection of RS 232 for instrument
19. est Mode A manual testing mode is included allowing tests to be repeated or varied to identify faults Data Displays Data displays show the messages being sent to and from the radio under test Corrupted messages are indicated on the display and the screen can be easily downloaded to a printer whenever the need arises wa Programming The control capabilities and Autorun facilities of the 2965A Radio Test Set benefit users who are automating testing in an attempt to reduce failures Programs can be written in an interpreted form of BASIC by the user and stored inside the instrument Additional programs can be downloaded via the RS 232 into the user defined area allowing custom programs to be run Speed is important in all aspects of testing particularly in automatic control The 2965A Radio Test Set allows multi tasking for parallel measurements to be made further enhancing its speed Test Program Generation made easy GPIB Edit and Runtime Software is a PC based test programming and test executive environment for developers of automatic test applications It runs under Windows and allows the 2965A Radio Test Set to be programmed using high level language commands While providing simple access to its powerful facilities the software offers experienced designers the speed and efficiency benefits of a high level programming environment The 2965A Radio Test Set GPIB software driver implements all the contro functions C
20. igits Resolution 0 1 Hz Accuracy As frequency standard wa LEVEL Range 0 1 mV to 5 V RMS maximum AF output 7 V peak all generators combined Setting Keyboard entry delta increment decrement function and rotary control Indication 4 digits Resolution 1 mV Accuracy 3 1 digit 250 Hz to 5 kHz 5 1 digit 10 Hz to 20 kHz 10 1 digit 20 kHz to 75 kHz Output Impedance Nominally 5 Q Protection Maximum applied voltage 50 V SIGNAL PURITY Distortion Less than 0 5 at 1 kHz measured in a 30 kHz bandwidth Less than 1 from 20 Hz to 20 kHz measured in an 80 kHz bandwidth Typically 0 1 for levels greater than 100 mV Residual Noise Less than 50 uV RMS CCITT weighted DC Offset Less than 10 mV Signaling Encoder Decoder Sequential tones functions Encodes and decodes up to 40 tones CCIR ZVEI DZVEI EEA EIA or user defined Any of the tones may be extended Continuous burst and single step modes available User defined tones Up to three frequency plans may be defined and stored within the 2965 for sequential tones Anysof the standard tone frequency plans may be copied to user defined and modified ToneJength 10 ms tol s Extended tone length 100 ms to0 s CTCSS tones mode Standard tone frequencies may be selected from a menu DTMF Encoder Decode Generation and decode of DTMF tones displaying Hi Lo frequencies frequency error timing information and twist DCS Encode Decode Gen
21. ng access to an audio sweep facility Comprehensive Cellular Testing Testing of cellular and trunked radio is required at many stages in the life cycle of a radio For applications ranging from factory production through to repair and customer assurance the test requirements vary considerably Simple checks through to a full performance test of all the important radio parameters are required The 2965A Radio Test Set meets all these demands and is flexible yet easy to operate The 2965A Radio Test Set provides cell Site simulation This generates the Signaling protocol that the radio would see from the real network It is then possible to place and receive calls This activates the receiver and transmitter so that normal parametric measurements can be made The signaling may also be verified permitting faults and errors to be traced before releasing a phone on to the network All system options allow system definition so that future changes and new country variants can be defined by the user This flexibility ensures that the 2965A Radio Test Set can develop with a rapidly expanding market Built in Automatic Tests There are four built in test programs ranging from simple call processing to comprehensive performance testing Each of the tests may be run in a variety of ways to suit individual requirements The 2965A Radio Test Set can offer a solution for every application using internally run programs Manual T
22. ommands are provided for low level access to the 2965A Radio Test Set as well as the mains test modes and measurements The driver allows remote control of transmitter and receiver testing off air signalinge and general purpose RF and AF testing Size and Weight Not only does the 2965A Radio Test Set pack the performance you would normally see on a bench full ofinstruments it weighs in at under 18 kg 39 5 Ib so it is portable when the need arises Results Storage Results maybe stored in a number of ways They may be transferred to the PC compatible memory card or sent via the RS 232 or parallel interface to a printer The memory card meets the PCMCIA 2 Standard for standardization of memory card formats Utilities Disk A collection of PC software utilities is available to aid users in programming the 2965A Radio Test Set A screen capture facility is available so any screen displayed on the 2965A Radio Test Set can be saved direct to a PC via the serial port as a bit map file These screens can then be imported into documents or retained on a database A GPIB command transfer program is also available for use with a suitably equipped PC this program allows single command transfer file transfer into internal memory and running of remote control programs APPLICATIONS Base Stations Many base stations are situated with other transmitters meaning that it is very important to control the problems of out of
23. pass 0 4 dB 400 to 2100 Hz relative to 1 kHz 5 e a 0 3 dB at lt 3 kHz relative to 1 kHz 20 kHz Lowpass 0 3 dB at lt 12 kHz typically 0 9 dB at lt 15 kHz and 3 dB at 20 kHz relative to 1 kHz CCITT Psophometric C MESSAGE See also under Environmental User Calibration Multimeter Input Terminals 3 x4 mm Volt Ohm Current and Common Maximum Input Voltage 375 V with respect to instrument chassis VOLTMETER Voltage Range 0 to 300 V 0 to 30 V 0 to 3 V O to 300 mV Terminals Volt Ohm and Common maximum crest factor 3 1 at range full scale Frequency Range Polarized DC or 40 Hz to 1 kHz Input Impedance Nominally 6 MQ in parallel with 100 pF Resolution 0 1 of FSD Accuracy 3 of reading 1 mV 1 digit See also under Environmental User Calibration Indication 4 digits and barchart with peak hold AMMETER Current Range 0 to 1 Aand 0 to 10 A Frequency Range Polarized DC or 40 Hzto 1 kHz Resolution 1 mA below 1 A 10 mA below 10 A Accuracy 5 of reading 1 mA 1 digit Indication 4 digits and barchart with peak hold RESISTANCE METER Resistance Ranges 100 Q 1 kQ 10 kQ 100 kQ 1 MQ Resolution 1 Q below 1 kQ or 3 digits Accuracy 5 of reading 1 1 digit Continuity Test continuous tone if reading is less than 10 Q Indication 4 digits and bar chart with peak hold http www ifrinternational com RF Frequency Meter Range 100 kHz to
24. pe socket 135 dBm to 7 dBm 2965A TNC socket 115 dBm to 13 dBm 3 dBm with AM Resolution 0 1 dB Indication 4 digits plus sign dBm dBuV uV mV PD EMF Accuracy N Type socket 1 dB up to 575 MHz 1 5 dB up to 1 GHz for levels above 120 dBm 1 2 dB 575 MHz to 1 GHz over the temperature range 15 to 35 C Carrier On Off Keyboard operation reduces signal generator output to less than 120 dBm Reverse Power Protection N Type socket With instrument switched on 150 W Overload indicated by visual and audible warning TNC socket Protection up to 10 W Reset available on removal of RF power Excess power indicated by visual and audible warnings Pd co Cp O k ad l V Y K Output Impedance 50 Q nominal VSWR N Type socket better than 1 2 up to 500 MHz better than 1 3 up to 1 GHz typically 1 2 TNC socket typically 1 3 at 900 MHZ SPECTRAL PURITY Residual FM CCITT weighted Less than 6 Hz RMS up to 575 MHz Less than 12 Hz RMS up to 1 GHz Residual AM CCITT weighted tess than 0 05 RMS Harmonics Better than 30 dBc for levels up to 7 dBm TNC Better than 30 dBc for levels up to 13 dBm N Type Spurious Signals Better than 45 dBc for carrier frequencies from 100 kHz to 36 MHz Better than 50 dBc for carrier frequencies above 36 MHz SSB Phase Noise 20 kHz offset Better than 114 dBc Hz up to 575 MHz Better than 108 dBc Hz up to 1 GHz RF Carrier Leakage
25. specified in the following Standards EN55011 Class B CISPR11 EN50082 1 IEC 801 2 3 4 EN60555 2 IEC 555 2 Safety Complies with IEC 1010 1 BS EN61010 1 for class 1 portable equipment and is for use in a pollution degree 2 environment The instrument is designed to operate from an installation category 1 or 2 supply Environmental Rated Range Of Use 0 to 50 C and up to 95 relative humidity at 40 C User Calibration User calibrations are provided to maintain high accuracy for any ambient temperature e g in ATE racks or in field measurements Having allowed the instrument to stabilize running the user calibrations optimizes the performance at that temperature A change in temperature of 5 C from the calibration temperature affects readings as below These figures are provided as a guide to typical performance Typical variations are as follows for a 5 C change in temperature Power Meter Broadband 2 Selective 0 5 dB Spectrum Analyzer Level 0 5 dB Audio Analyzer amp Modulation Filters Audio Voltage 0 4 Demod depth amp deviation 0 4 Multimeter Voltage 0 5 Current 0 5 STORAGE AND TRANSPORT Temperature 40 to 70 C Altitude Up to 2500 m pressurized freight at 27 kPa differential Internal Test Software OPTION 10 NMT CELLULAR SOFTWARE NMT450 NMT900 Benelux NMTF Austria Spain Malaysia Indonesia Saudi 1 Saudi 2 Thailand Oman Tunisia Hungary Poland Russia Czech Bulgaria Slovenia Turkey
26. tems can easily be emulated E DUPLEX TEST 935 012500MHz B90 012500MHz WE 115 1dBn POWER 2 9104 MOD 1 FREQ 1 0000kHz MOD FREQ 589 2Hz H DEUWN 2 300kHz FM DEUN 410Hz AF FREQ 999 7Hz LEVEL 163 2nU SINAD 19 7dB AF1 FREQ 1 0000kHz FILTER LEVEL 100 0 i FILTER gai AF LEVEL Rx STNAD POWER FM DEVN nV 3 U 3 kHz H Large Bright Display The 2965A Radio Test Set is designed for intuitive operation The large bright high resolution screen with its 22 M Wireless Radio Test Sets 26955 CD GD 2965A 2965A associated soft keys has significant benefits for automated as well as manual testing From switch on the 2965A Radio Test Set welcomes the user with features that make radio testing simple fast and accurate Selective Test Modes for Specific Tests The 2965A Radio Test Set allows a wide range of radio testing The DUPLEX mode shows both transmit and receive paths so that any interaction can be observed If one path needs closer examination it may be selected without disturbing the other path The RF test mode is for testing repeaters mixers and RF systems including SSB measurements This mode also gives access to the tracking generator which can be configured to allow RF to IF and IF to RF conversions doubler and 2 analysis Likewise the AF Test mode provides audio testing when the RF is not required givi
27. ties include flexible frequency level settings steerable markers for absolute or relative measurement of level or frequency andscontrol of the resolution bandwidth l OFF AIR TRANSMITTER TEST SPECTRUM ANALYZER VIDEO SWEEP RES BU 3kHz 800ns LEVEL 50 00dBn SINC PER DIU 10dB AINC The update rate is remarkable for this type of product allowing real time measurements on off air signals The tracking generator provides a convenient method of alignment for filters and sub modules whilst the offset generator facilitates mixer testing LF Spectrum Analysis The FFT analyzer allows analysis of audio signals demodulated from RF or via the audio input Interference and intermodulation products can be analyzed and distortion observed at a range of frequencies An automatic sweep facility to 20 kHz complements the manual facilities of the FFT Comprehensive Audio and Modulation Sources Three LF generators are provided for audio stimulus along with three modulation sources enabling the most complex Signaling to be generated without the need for external oscillators These sources can be combined to produce a single audio or modulation source to 100 kHz Major signaling protocols are included as standard to reduce the need for external encoders and decoders User definable tones may be stored in non volatile memory so that non standard tone sys
28. ture lower risk and off balance sheet accounting Both second user and rental improve the key business measure of Return On Capital Employed We are based near Heathrow Airport in the UK from where we supply test equipment worldwide Our facility incorporates Sales Support Admin Logistics and our own in house Lab All products supplied by Test Equipment Solutions include No quibble parts amp labour warranty we provide transport for UK mainland addresses Free loan equipment during warranty repair if available Full electrical mechanical and safety refurbishment in our in house Lab Certificate of Conformance calibration available on request Manuals and accessories required for normal operation Free insured delivery to your UK mainland address sales Support from our team of seasoned Test amp Measurement engineers ISO9001 quality assurance Test equipment Solutions Ltd Unit 8 Elder Way Waterside Drive Langley Berkshire SL3 6EP T 44 0 1753 596000 F 44 0 1753 596001 Email info TestEquipmentHQ com Web www TestEquipmentHQ com A high performance and comprehensive radio test set that provides fast tests for increased throughput W Fast and accurate radio testing WE High performance full span spectrum analyzer WE Tracking generator with variable level and offset tracking WE FFT analyzer for audio and modulation signals W 500 kHz digital storage oscilloscope W
29. two classes fully automated and fully de skilled In the case of fully de skilled processes remote control is Of primary importance The use of IEEE 488 2 commands and syntax multi tasking and high speeds make the 2965A Radio Test Set ideal The ease of use of the Autorun capability the small footprint and the low capital outlay per work station make it ideally suited to this application User calibration allows the instrument to be optimized for the operating environmental conditions i e in an http www ifrinternational com equipment rack or on the bench Once run it will not be necessary to re run the user calibration unless the operating or ambient temperature changes by more than 5 C Quality Assurance With escalating exports of mobile radio equipment around the world the need for acceptance testing and quality audits away from the production environment is increasing It is essential in these Situations that the tests be performed with equipment comparable to that used in production It is often the case however that these remote centres are poorly funded and therefore the price performance of the instrument is a key issue The 2965A Radio Test Set provides a cost effective solution to meet these needs Research and Development The 2965A Radio Test Set with its Spectrum analyzer and high performance signal generator Is ideal for use in research and development laboratories The 2965A provides a complete
30. udio Oscilloscope Operating Modes Single or Repetitive sweep Frequency Range DC to 500 kHz 10 Hz to 500 kHz AC coupled Glitch Catching 1 us minimum Voltage Ranges 2 mV div to 20 V divin a 1 2 5 sequence Voltage Accuracy 5 of full scale Timebase 5 us div to 10 s div in a 1 2 5 sequence Timebase Accuracy As frequency standard Trigger Mode Auto trigger Marker Indication Level M1 M2 M2 M1 Time M1 M2 M2 M1 Graticule 10 Horizontal by 8 Vertical divisions Can be magnified to full screen Audio FFT Analyzer Span Widths 50 Hz to 50 kHzin a5 10 25 sequence Above 40 kHz signals are attenuated by 80 dB octave Graticule 10 Horizontal by 8 Vertical divisions Can be magnified to full screen Level Reference top of screen 10 mV to 20 V inal 2 5 sequence Level Accuracy 0 3 dB 100 Hzto 15 kHz typically 1 dB 40 Hz to 40 kHz http www ifrinternational com Vertical Scaling 1 2 5 10 dB div Dynamic Range 60 dB Max Hold Facility Audio Sweep facility DC to 20 kHz Marker Indication Level M1 M2 M1 M2 Frequency M1 M2 M1 M2 Audio Barcharts Displays AF voltage SINAD Distortion S N Vertical Resolution 1 of full scale Ranging Autoranging range hold or manual selection up down 1 3 10 sequence with hysteresis With peak hold facility Audio and Modulation Filters 300 Hz Lowpass 0 1 dB less than 150 Hz 0 2 dB 150 200 Hz relative to 100 Hz 300 Hz to 3 4 kHz Band
31. width 300 Hz to 30 kHzin a 1 3 10 sequence and 110 kHz 280 kHz and 3 MHz Dynamic Range Manual tuned 0 dBm to 50 dBm 110 kHz IF bandwidth N Type 90 dBm to 20 dBm 110 kHz IF bandwidth TNC Power Reading Average Indication Units dBm Resolution 0 1 dB Indication 3 digits barchart with peak hold Accuracy Typically 2 5 dB N Type amp TNC See also under Environmental User Calibration 2965A RF Spectrum Analyzer Frequency Range 100 kHz to 1 GHz useable from 30 kHz to 1 05 GHz Spans 500 Hz div to 100 MHz div in a 1 2 5 sequence Resolution Bandwidth 300 Hz to 300 kHz in a 1 3 10 sequence and 3 MHz automatically selected according to span and manually selectable Video bandwidth fixed at 3 kHz Filter Shape Nominally 3 dB 60 dB 1 11 300 Hz to 30 kHz bandwidth Reference Level top of screen 100 dBm to 70 dBm On Screen Dynamic Range 80 dB Pd co Cp O k ad l V Y Y Vertical Resolution 0 5 dB on 10 dB div 0 05 dB on 1 dB div Level Accuracy Typically 2 5 dB See also under Environmental User Calibration Intermodulation Distortion Less than 80 dB for 2 signals on screen at reference level Sweep Speeds Optimum sweep speed selected according to span and resolution bandwidth Modes Single sweep and continuous Graticule 10 horizontal by 8 vertical divisions Expanded Mode Can be made to occupy full screen for high definition Markers
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