Bulletin FG400-01EN FG400 Series Arbitrary
Contents
1. OUT REF IN OUT Use of external reference possible Master unit 10 MHz REF REF IN OUT Connection method 2 up to 4 units Input output terminal and Specification of FG400 FG400 Series Input output terminal FG410 1 ch Bety by Tae 7 GOL Ci Os A Dies 0 T r ra min T FG420 2 ch nE a m i COO ia gin 0a hie BLSE E ie bi Hi ot ie wim I CH1 I O terminals 4 Waveform output Ea Sync sub output fea external modulation addition input A external trigger input Specification of FG400 Output and Oscillation Modes Foat0 ni Cem COOGy essa se gt Igo i Q Sati gs b Tie mN Sa D DOGO O00 F JA 5 G a Hop THOT eSB FENAN Brace OUT Common I O terminals 5 External 10 MHz frequency reference input 6 Frequency reference output IZ Multti 1 O connector 18 GPIB connector IJ USB connector CH2 I O terminals 10 Waveform output aa Sync sub output 12 external modulation addition input 13 external trigger input Sync sub output Number of channels FG410 1 channel Output waveforms FG420 2 channels Sine square pulse ramp parameter variable waveform Output voltage Sync signals Internal modulation signal TTL level 3 V to 3 V open Oscillation modes noise Gaussian distribution DC arbitrary waveform Continuous modulation sweep burst sequence Fr2. Any company s names and product names mentioned in this document are trade names trademarks or registered trademarks of their respective companies The User s Manuals of this product are provided by CD ROM Subject to change without notice 2014 Yokogawa Meters amp Instruments Corporation Fax 1 770 254 0928 Fax 31 88 4641111 Fax 65 62412606 Ed 01 b Printed in Japan 403 KP
3. Ramp wave Output impedance 50 Q unbalanced Symmetry setting range 0 00 to 100 00 Parameter variable waveform Waveform group Steady sine group Unbalanced sine Clipped sine CF controlled sine Conduction angle controlled sine On phase controlled sine Off phase controlled sine Chatteringon sine Transient sine group Pulse group Gaussian pulse Lorentz pulse Haversine Half sine pulse Trapezoid pulse Sin x x Transient response group Surge group Oscillation surge Pulse surge Other waveform group Trapezoid with offset Half sine edge pulse Bottom referenced ramp Arbitrary waveform Waveform name Staircase sine Multi cycle sine Chatteringoff sine Exponential rise Exponential fall Second order LPF step response Damped oscillation Waveform length 4 K to 512 K words 2 n 12 to 19 or 2 to 10 000 control points linear interpolation between control points Total waveform saving capacity Up to 128 waveforms or 4 M words combined total for channels 1 and 2 saved to non volatile memory Amplitude resolution 16 bits Sampling rate 120 MS s Modulation Type FM Carrier waveform Standard waveform other than noise pulse wave and DC and arbitrary waveform Peak deviation 0 00 UHz to less than 15 MHz FSK Carrier waveform Standard waveform other than noise pulse wave and DC and arbitrary waveform Hop frequency Within settable carrier wavefor
4. impedance 10 kQ pulled up to 3 3 V unbalanced Manual trigger Sequence Step control Panel key operation Step time hold operation jump destination number of jumps step stop phase parameters Intra step channel branch operation step termination control step sync code output Waveform frequency phase amplitude DC offset square wave duty parameters Usable waveforms Sine wave square wave noise DC and arbitrary wave Ramp wave and parameter variable waveform can be used through saving as arbitrary waveforms Maximum number of usable waveforms Number of saved 128 10 sequences saved to non volatile memory sequences Number of steps Maximum of 255 steps per sequence 0 1 ms to 1 000 s 4 digits or 0 01 ms Step time In step operations Constant keep linear interpolation except waveform switching Jump count Branch operation 1 to 999 or infinite Upon branch input branching to specified destination step YOKOGAWA 2 channel ganged operation FG420 only Channel modes Independent 2 phase holds same frequency Constant frequency difference Constant frequency ratio Differential output Same frequency amplitude and DC offset Reverse phase waveform Set two channels at the same time Equivalent setting same operation 0 00 UHz to less than 30 MHz 0 01 Hz resolution Frequency difference setting range CH2 frequency CH1 frequency Frequen
5. 00 kHz to 5 MHz 0 15 dB Total harmonic distortion Harmonic spurious Non harmonic spurious Square wave 5 MHz to 20 MHz 0 3 dB 20 MHz to 30 MHz 0 5 dB 0 8 dB at 2 8 Vp p 50 Q or higher 50 mVp p to 10 Vp p 50 Q reference frequency 1 kHz 10 Hz to 20 kHz 0 2 or less 0 5 Vp p to 10 Vp p 50 Q 0 5 Vp p to 2 Vp p 50 O 60 dBc or lower 2 Vp p to 10 Vp p 50 Q 60 dBc or lower 4 MHz or lower 1 MHz to 10 MHz 10 MHz to 30 MHz 4 50 dBc or lower 43 dBc or lower 40 dBc or lower 30 dBc or lower MHz or lower 60 dBc or lower 1 MHz to 10 MHz 50 dBc or lower gt 0 5 Vp p to 10 Vp p 50 Q 10 MHz to 30 MHz 45 dBc or lower Duty Normal 0 0100 to 99 9900 range Upper limit 100 frequency Hz 300 000 Lower limit frequency Hz 300 000 Jitter 300 ps rms or less typ Extended 0 0000 to 100 0000 range Jitter 2 5 ns rms or less typ Rising falling time 17 ns or less Overshoot Pulse wave Pulse width 5 or less typ 0 0170 to 99 9830 25 50 ns to 99 9830 Ms Duty setting range Time setting range Leading edge time trailing edge time Setting range 15 0 ns to 58 8 Ms 3 digits or 0 1 ns resolution Leading trailing edge time independently settable Minimum setting value Largest of either 0 01 of period or 15 ns Overshoot 5 or less typ Jitter 500 ps rms or less typ 10 kHz or higher 2 5 ns rms or less typ under 10 kHz
6. Test Measurement Modulation Souare 1 000 000 000 00 Hz Auto Hi g Z 0 000 deg 60 000 0 X e 0 01 uHz to 30 MHz 20 Vp p 1 or 2 channels e Intuitive operation with a 3 5 LCD screen e Synchronize up to 6 units to provide up to 12 output channels e A variety of sweeps and modulations em lam a an ome E m C y YOKOGAWA lt FG420 30MHz ARBITRARY FUNCTION GENERATOR MAN TRIG Mi E oo TRIG D a r on e FCTNOUT SYNC SUBOUT FCTNOUT SYNC SU CH 1 CH2 CH2 BOUT How can you replicate real world signals Precisely FG400 Series Arbitrary Function Generator Bulletin FG400 01EN Features and benefits FG400 Series Features and benefits Easily generate basic application specific and arbitrary waveforms The FG400 Arbitrary Function Generator provides a wide variety of waveforms as standard and generates signals simply and easily There are one channel FG410 and two channel FG420 models As the output channels are isolated an FG400 can also be used in the development of floating circuits up to 42 V Basic waveforms Advanced functions Sine Sweep amp Modulation 0 01 uHz to 30 MHz 10 V open Frequency sweep Auto Setting items Oscillation and stop are Square start stop frequency time mode automatically repeated with the continuous single gated single respectively specified wave number function one way shuttle linea
7. cy ratio N M setting range 1 to 9 999 999 for each of N and M N M CH2 frequency CH1 frequency Phase synchronization Other functions External 10 MHz Automatically executed during channel mode switching 0 5 Vp p to 5 Vp p Sine wave or square wave frequency reference input Voltage waveform Frequency reference output for synchronizing multiple FG410 FG420 units Voltage waveform 1 Vp p 50 Q square wave 10 MHz External addition input Function to add the external signal to the waveform output signal Addition gain x2 x10 off selectable The maximum output voltage range is fixed to 4 Vp p x2 or 20 Vp p x10 Voltage waveform 1 V to 1 V DC to 10 MHz 3 dB Input impedance 10 kO unbalanced Multi input output Used for sweep and sequence control Synchronization of multiple units Sync operation is possible Up to 6 units can be connected with BNC cables in the form of master slave connections using the frequency reference output and external 10 MHz frequency reference input User Defined Unit Sets and displays the value in any unit using a specified conversion expression Setting target Frequency period amplitude DC offset phase and duty Conversion Setting target value n x m expression or log setting target value n x m Specification of conversion expression and values of n and m Unit character string Up to 4 characters 10 settings sav
8. device the arbitrary waveform used in the sequence Device control functions e Output on off e Starts stops and holds the sequence e Can monitor the execution status of sequence Operating environment e Windows XP 7 e USB interface e NI VISA from National Instruments USB driver required Arbitrary Waveform Editor Editing functions e Generation standard waveform and a mathematical expression e Interpolation straight line spline and continuous spline e Math operation addition subtraction multiplication and division of waveform e Contraction and extension vertical and horizontal directions e Cuts copies and pastes some part of waveform e Undo function e Saves and reads arbitrary waveform data to from a file e Waveforms can be edited without connecting the device Display functions Transfer function e Zoom in out e Scroll e Display unit coordinates selectable e Cursor A B e Transfers and reads arbitrary waveform data to from the device Device control function e Major parameter setting Same as the operating environment for the Sequence Editor Operating environment XviewerLITE Functions e Reads the waveform data WVF WDF format e Displays the waveform main zoom history and X Y e Saves the waveform data to ascii and text e Displays the waveform parameter value e Cursor Operating environment e Windows XP Vista 7 e USB interface USB driver
9. e FG400 Application Clipping the abnormal signal then adding it to the normal signal Connect the clipped abnormal signal output of channel 2 to the additional input terminal of Channel 1 and then press the Manual trigger key The abnormal signal is added to the normal pulse waveform that is set on channel 1 The list of arbitrary waveforms addition YOKOGAWA Editing screen of the editor software Features and benefits FG400 Series Features and benefits Application specific waveforms are also standard Parameter Variable Waveforms In some cases engineers need application specific waveforms like those needed to evaluate the response characteristics of mechanical electrical circuits and to emulate power supply circuits The FG400 provides 25 different types of waveform as standard As the parameters of application specific waveforms can be changed like those of basic waveforms waveforms are quicker and easier to generate oe name e Variable ae POPS SE 1 Unbalanced sine 2 Clipped sine 3 CF controlled sine 4 Conduction angle 5 Staircase Sine e First half amplitude e Clip rate e Crest factor controlled sine e Number of steps e Second half amplitude e Conduction angle 6 Multi cycle sine 7 On phase controlled sine 8 Off phase controlled sine Chattering on sine 0 Chattering off sine e Number of cycles e Complete on phase e Off phase e On phase e Off phase e Start phase e On slope time e O
10. e Unless otherwise specified the value assumes the following conditions continuous oscillation load of 50 Q DC offset setting of O V auto range waveform amplitude range of FS external addition turned off the AC voltage is rms value 1 Guaranteed numerical value Other numerical values are nominal or typcal typ values 2 Used after converted into arbitrary waveform 8 It can be downloaded from the web site 4 Condition 1 kHz sine amplitude setting of 20 mVp p open or higher Model Suffix Code Description FG410 Arbitrary Function Generator 1 Channel 30 MHz FG420 Arbitrary Function Generator 2 Channel 30 MHz Power cord D UL CSA standard PSE F VDE standard R AS standard Q BS standard H GB standard N NBR standard Standard Accessories Power cord 1 set User s manuals and application software 1 set Model Product Description parts number 705928 Multi input output cable For sweep sequence control 751537 E2 Rack mount kit Inch rack mounting for 1 unit 751537 J2 Rack mount kit Millimeter rack mounting for 1 unit 751538 E2 Rack mount kit Inch rack mounting for 2 units 751538 J2 Rack mount kit Millimeter rack mounting for 2 units Unit mm 88 99 YOKOGAWA lt gt YOKOGAWA METERS amp INSTRUMENTS CORPORATION Global Sales Dept Phone 81 42 534 1413 Fax 81 42 534 1426 Email tm cs jp yokogawa com http tmi
11. ed to non volatile memory GPIB USBTMC SCPI 1999 IFEE 488 2 Setting saving capacity Interface General Characteristics Display Input output ground 3 5 inch TFT color LCD The signal grounds for waveform output sync sub output and external modulation addition input are insulated from the housing 42 Vok max These signal grounds are common within the same channel The signal ground for the external 10 MHz frequency reference input is insulated from the housing 42 Vpk max Each signal ground for CH1 CH2 and external 10 MHz frequency reference input is independent AC 100 V to 230 V 10 250 V max Power supply 50 Hz 60 Hz 2 Hz FG410 50 VA or less Power consumption FG420 75 VA or less 0 C to 40 C 5 RH to 85 RH Operating temperature humidity range Absolute humidity of 1 g m to 25 g m no condensation Weight Approx 2 1 kg main unit excluding accessories Dimensions Sequence Editor 216 W x 88 H x 332 D mm excluding protrusions Editing functions e Initializes copies pastes inserts and deletes steps e Saves and reads sequence data to from a file e Sequence can be edited without connecting the device Displaying functions e Editing screen Lists parameters for each step e Sequence view screen Graphs changes of up to five parameters Transferring functions e Transfers and reads sequence data to from the device e Transfers to the
12. equency Oscillation mode Continuous modulation Sweep Sweep Gated Single Shot Sequence Continuous Single Shot Burst Sine 0 01 uHz to 30 MHz 0 01 UHz to10 MHz 0 01 UHz to1OMHz Square 0 01 uHz to 15 MHz 0 01 uHz to10 MHz 0 01 UHz to1OMHz Pulse 0 01 UHz to 15 MHz 0 01 Hz to10 MHz not usable Ramp 0 01 Hz to 5 MHz 0 01 uHz to5 MHz Parameter variable 0 01 UHz to 5 MHz 0 01 Hz to5 MHz waveform Noise Fixed to 26 MHz equivalent bandwidth DC Frequency setting invalid Arbitrary 0 01 UHz to 5 MHz Frequency setting resolution Frequency accuracy Phase setting range Output Characteristics 0 01 uHz 3 ppm of setting 2 pHz Aging rate 1 ppm year 1800 000 to 1800 000 Amplitude Setting range 0 Vp p to 20 Vp p open O Vp p to 10 Vp p 50 Q AC DC lt 10 V open Setting 999 9 mVp p or lower 4 digits or 0 1 mVp p resolution 1 Vp p or higher 5 digits or 1 mVp p Accuracy 4 1 of amplitude setting Vp p 2 mVp p open Setting units Vp p Vpk Vrms dBV dBm Resolution Approx 14 bits 36 mVp p open or higher DC offset Setting range 10 V open 5 V 50 Q Resolution 499 9 mV or lower 4 digits or 0 1 mV 0 5 V or higher 5 digits or 1 mV Accuracy 1 of DC offset setting V 5 mV 0 5 of amplitude setting Vp p open Sine 10 MHz or lower 20 C to 30 C Sweep X drive O V to 3 V open Sine wave Amplitude frequency 100 kHz or lower 0 1 dB characteristics 1
13. ff slope time e Number of chattering e Number of chattering e On state time e On state time e Off state time e Off state time 1 Gaussian pulse 2 Lorentz pulse 43 Haversine 4 Half sine pulse 5 Trapezoid pulse e Standard deviation e Half value of width e Width e Width e Slope width e Upper base width eee 46 Sin x 7 Exponential rise 48 Exponential fall 49 Second order LPF 20 Damped oscillation aa of zero crossings e Time constant e Time constant step response e Oscillation frequency e LPF natural frequency e Damping time constant e LPF Q 21 Oscillation surge 22 Pulse surge 23 Trapezoid with offset 24 Half sine edge pulse 25 Bottom referenced ramp e Oscillation frequency e Rising time e Leading delay e Leading edge time e Symmetry e Damping time constant e Duration time e Rising slope width e Trailing edge time e Trailing time constant e Upper base width e Duty e Falling slope width e Offset Manually program waveform patterns Sequence function Sequences of different waveform patterns can be generated by programming the parameters Complex sequences can be easily created using the Sequence Edit Software Available parameters include waveform frequency phase amplitude DC offset square wave duty step time hold operation jump destination number of jumps step stop phase branch operation step termination control step sync code output When 2 channels are linked FG420 only In the FG420 the two o
14. m frequency range PM Carrier waveform Standard waveform other than noise and DC and arbitrary waveform Peak deviation 0 000 to 180 000 PSK Carrier waveform Standard waveform other than noise and DC and arbitrary waveform Deviation 1800 000 to 1800 000 AM Carrier waveform Standard waveform other than DC and arbitrary waveform Modulation depth 0 0 to 100 0 DC offset Carrier waveform Standard waveform and arbitrary waveform Peak deviation O V to 10 V open PWM Carrier waveform Square wave pulse wave Peak deviation Square wave Normal variable duty range 0 0000 to 49 9900 Extended variable duty range 0 0000 to 50 0000 Pulse wave 0 0000 to 49 9000 Internal modulation waveform Other than FSK PSK Sine wave square wave 50 duty triangular wave 50 symmetry rising ramp wave falling ramp wave noise arbitrary wave FSK PSK Square wave 50 duty Internal modulation Other than FSK PSK 0 1 mHz to 100 kHz 5 digits or 0 1 mHz frequency FSK PSK 0 1 mHz to 1 MHz 5 digits or 0 1 mHz Sweep Sweep types Frequency phase amplitude DC offset duty Sweep functions One way ramp waveform shape shuttle triangular waveform shape Selectable Sweep range setting Start value and stop value specification or Center value and span value specification Sweep time setting range Sweep mode Continuous single shot gated single shot Selectable During gated single shot oscillatio
15. n occurs only during sweep execution Trigger source Period setting range 100 0 us to 10 000 s 5 digits or 0 1 us Internal trigger oscillator Stop level setting Specification of signal level while oscillation is stopped during gated single shot sweep Linear log frequency sweep only Selectable 0 1 ms to 10 000 s 4 digits or 0 1 ms Internal external Selectable Setting range 100 00 to 100 00 of amplitude full scale or off Sweep O Sweep sync marker output Sweep X drive output Sweep external control input Sweep external trigger input Burst Burst mode Auto burst Trigger burst Gate Triggered gate Gate oscillation switched on off by gate upon trigger Number of Mark Space 0 5 cycles to 999 999 5 cycles in 0 5 cycle units Oscillation stop unit during gate 1 cycle 0 5 cycles selectable Phase setting range 1800 000 to 1800 000 Stop level Specification of signal level when oscillation is stopped Setting range 100 00 to 100 00 of amplitude full scale or off When the stop level is set to off stop occurs at the set oscillation start stop phase Trigger source Internal external selectable Manual trigger possible Internal trigger oscillator 1 0 us to 1 000 s 5 digits or 0 1 us Trigger delay 0 00 us to 100 00 s 5 digits or 0 01 us Latent delay of 0 55 us Only valid for trigger burst External trigger input TTL level Input
16. r log 0 01 UHz to 15 MHz variable duty PWM Trigger Setting items Oscillation with the specified wave carrier duty peak duty deviation number is done each time a trigger Output duty is received the range of carrier duty peak duty deviation 0 01 uHz to 15 MHz variable leading trailing edge time AM Gate Setting items Oscillation is done in integer cycles carrier amplitude modulation depth or half cycles while the gate is on Output amp the range of amp 2 x 1 mod 0 01 uHz to 5 MHz variable symmetry Depth 100 For trouble shooting Arbitrary waveforms 16 bits amplitude resolution of up to 512 K words per waveform can be generated 128 waveforms with a total size of 4 M words can be saved to the internal non volatile memory Waveforms can be selected from the displayed list Waveforms can be created in the FG400 or with the editor software Acquire signal noise in the field and then recreate it in the lab The FG400 can generate signals as arbitrary waveforms that have been acquired by measuring instruments Trouble shooting is made easier as the FG400 can generate waveforms that are difficult to reproduce For example noise that only occurs on site With the XviewerLITE software freeware waveform binary data that is acquired using a YOKOGAWA DL850E or DLM4000 can be analyzed on the PC to find the abnormal waveform This abnormal part can then be clipped saved and generated using th
17. utput channels can be linked In this mode both output signals vary when either channel is adjusted Independent Independent setting 2 phase Holds the same frequency Constant frequency difference Holds the frequency difference as a constant value Constant frequency ratio Holds the frequency ratio as a constant value Differential output Same frequency amplitude and DC offset Reverse phase waveform When you need more than 2 channels By synchronizing multiple FG410 and FG420s a generator of up to 12 phases using six FG420s can be created The phase of each channel is synchronized to the master unit and can be individually adjusted Greater accuracy and stability The FG400 has an external input terminal to increase frequency accuracy and stability by using a frequency reference with better accuracy than the built in reference for example a rubidium frequency standard YOKOGAWA Waveform Sine Sine Sine DC Frequency 1 kHz 1 kHz 1 kHz Offset OV Low ov OV Sweep ON amplitude frequency DC offset Example of the differential output Master unit Slave unit Slave unit Slave unit 10 MHz REF 10 MHz REF 10 MHz REF Pee 10 MHz REF REF IN OUT REF IN OUT REF IN OUT REF IN OUT Use of external 7 7 50 Q reference possible T divider T divider termination p resistor Connection method 1 up to 6 units Slave unit Slave unit 10 MHz REF 10 MHz REF REF IN
18. yokogawa com YOKOGAWA CORPORATION OF AMERICA YOKOGAWA EUROPE B V YOKOGAWA ENGINEERING ASIA PTE LTD Phone 1 770 253 7000 Phone 31 88 4641000 Phone 65 62419933 Related Products ScopeCorder DL850E DL850EV e 17 types of plug in modules voltage temperature strain acceleration frequency logic CAN LIN e High speed up to 100 MS s High resolution up to 16 bit Isolated up to 1 kV e 128 CH voltage temperature 128 bit logic measurement Mixed Signal Oscilloscope DLM4000 Sa EE e 8 analog channels 7 analog channels 8 bit logic e 350 MHz 500 MHz analog bandwidth HE e Large 12 1 inch LCD display O OOOOO0 O8 of bi e Long memory Up to 125 M points E zz ae 2 SS Mixed Signal Oscilloscope DLM2000 e Lightweight and compact e 200 MHz 350 MHz 500 MHz analog bandwidth e 4 analog channels 3 analog channels 8 bit logic e Long memory Up to 125 M points Notice m Before operating the product read the user s manual thoroughly for proper and safe operation m If this product is for use with a system requiring safeguards that directly involve personnel safety please contact the Yokogawa offices This is a Class A instrument based on Emission standards EN61326 1 and is designed for an industrial environment Operation of this equipment in a residential area may cause radio interference in which case users will be responsible for any interference which they cause
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