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| Model VM32PAFF 32 Channel Description Frequency Devices' Model VM32PAFF comprises a family of VMEbus amplifier/filter boards offering software programmable differential amplifiers combined with precision 3-pole Butterworth or Bessel linear analog filters in a single width B-size (6U) VME form factor. VM32PAFF boards provide simultaneous access to 32, DC-coupled wideband signals while providing programmable gain from -12dB to +60dB, in 6dB steps. Fixed frequency filters are available with corner frequencies from 100 Hz to 100 kHz. VM32PAFF boards may be configured with 8, 16, 24 or 32 channels. The boards conform to VME revision C.1 as an A16/D16 Slave. Available options include AC coupled input and/or differential output. Features/Benefits: * Simultaneous access over 32 channels offers a low cost, versatile and convenient way to provide amplification and filtering. * Interchannel crosstalk <-90 dB provides precision per formance solutions to design engineers, system inte grators and OEM's. * 3-pole Butterworth or Bessel transfer functions with a broad range of corner frequencies are offered to meet a wide range of applications. * High channel count density without sacrificing perfor mance maximizes chassis utilization. Signal conditioning applications include: * Sonar, navigation and aerospace * Engine test and simulation * Acoustic and vibration analysis * Satellite and telecommunications * Laboratory R & D * Automatic test equipment (ATE) * Industrial process control Programmable Amplifiers with Fixed Frequency Filters VME Board U.S. Selling Price (1-4) Orders for Export Minimum Order Value $150.00 Lead-Time: 6-8 weeks A.R.O VM32PAFF-8 . . .$1,400.00 VM32PAFF-16 . . 1,500.00 VM32PAFF-32 . . 1,900.00 Add Price of PGA Modules U.S. Selling Price + 20% F.O.B. Haverhill, MA Accept Visa, Mcard, Amex AMPLIFIER/FILTER OPTIONS PGAB5 PGAL5 -12 dB to +60 dB in 6 dB steps Butterworth 3-pole 100 Hz to 100 kHz -12 dB to +60 dB in 6 dB steps Bessel 3-pole 100 Hz to 100 kHz Ordering Information Transfer Function B - Butterworth L - Bessel Options A - AC Coupled Input D - Differential Output VM32PAFF-16-PGAB5-75 kHz-D 8, 16 or 32 Channels -3dB Corner Frequency e.g. 100Hz, 75 kHz, 100 kHz 1784 Chessie Lane, Ottawa, IL 61350 * Tel: 800/252-7074, 815/434/7800 * FAX: 815/434-8176 e-mail: sales@freqdev.com * Web Address: http://www.freqdev.com Model VM32PAFF Specifications (@ 25C and rated Power Input) Analog Input 1. Impedance 2. Maximum Input 3. AC Couple (Optional) Analog Output 4. Impedance 5. Linear Operating Range VM32PAFF 6. Channel to Channel Crosstalk 7. Maximum Current 8. Offset Voltage 9. Offset Temp. Coeff., RTI Filter Characteristics 10. Anti-alias filtering 11. Cut-off Frequency fc (-3dB) 12. Amplitude Match* 13. Phase Match* 14. Noise Voltage, RTI 15. Distortion @ 1VRMS Output, RL=2kW, BW = 100 kHz Gain 16. Gain Programming (G) 17. Gain Accuracy @ DC VMEbus 18. Interface 19. Registers Power Supply 20. From VME Backplane Environmental 21.Operating 22. Storage 23. Humidity Mechanical 24. Card Size 25. No. of Input Channels 26. No. of Output Channels 27. Differential Output (Optional) 28. Mating Connectors 29. Weight * Any two channels set to same gain and loading Programmable Amplifiers with Fixed Frequency Filters VME Board 1 MW//22pF 15V Fixed frequency @ 10 Hz 1.0W typ., 10W max. 5V linear operating range, Output clamped to 9 V <-100dB @ 1 kHz, <-90dB @ 20 kHz 5.0mA 2mV RTI, NTE 40mV max. (5 +100/G) mV/C max. 3-pole low-pass Butterworth or Bessel fixed frequency Fixed frequency from 100Hz to 100 kHz 0.1dB @ DC, linear to 0.25dB at fc 0.2 typ., 1 max. @ fc 20nV/Hz @ 1 kHz, G=1,000 -83dB, 1 kHz single ended -86dB, 1 kHz differential 0.25X to 1024X in factors of 2:1 (before filtering) 32 channels programmed over VMEbus with read-back 0.1dB max. A16/D16, D08 (EO), Slave Three active R/W registers in 64 byte blocks +5V - 1.0A max. 12 - 0.7A max. 0C to +70C -25C to +85C 0-95% non-condensing VMEbus 6U single slot 9.17 x 6.3 inches, (233 x 160 mm) 32 Differential - DC coupled 32 Single Ended - DC coupled, Two groups of 16 Input:Positronic ODD78M, Quantity 1 Output:Positronic ODD44F, Quantity 2 1 LB., (454 grams) 32 CHANNEL VME SIGNAL CONDITIONING BOARD We hope the information given here will be helpful. The information is based on data and our best knowledge, and we consider the information to be true and accurate. Please read all statements, recommendations or suggestions herein in conjunction with our conditions of sale which apply to all goods supplied by us. We assume no responsibility for the use of these statements, recommendations or suggestions, nor do we intend them as a recommendation for any use which would infringe any patent or copyright. PR-VM32PAFF-00 2 1784 Chessie Lane, Ottawa, IL 61350 * Tel: 800/252-7074, 815/434/7800 * FAX: 815/434-8176 e-mail: sales@freqdev.com * Web Address: http://www.freqdev.com |
Price & Availability of VM32PAFF-16
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