Datasheet > VM300PAFF-32

VM300PAFF-32

更新时间： 2022-12-16 14:12:19

品牌	Logo	应用领域
FREQUENCYDEVICES		放大器
页数	文件大小	规格书
2页	255K
描述
Programmable Amplifiers with Fixed Frequency Filters VME Board

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VM300PAFF-32 数据手册

Model VM300PAFF

Programmable Amplifiers

with Fixed Frequency Filters

VME Board

Specifications

(@ 25°C and rated Power Input)

32 CHANNEL VME SIGNAL CONDITIONING BOARD

Analog Input

1. Impedance

1 MW//22pF

±15V

2. Maximum Input

3. AC Couple (Optional Fixed Freq.)

Analog Output

10 Hz to 1 kHz

4. Impedance

1.0W typ., 10W max.

5. Linear Operating Range

6. Channel to Channel Crosstalk

7. Maximum Current

8. Offset Voltage

±5V, Output clamped to ±9 V

<-100dB @ 1 kHz, <-90dB @ 20 kHz

5.0mA

2mV RTI, NTE 25mV max.

±(5 + 100/G) mV/°C max.

9. Offset Temp. Coeff., RTI

Filter Characteristics

10. Anti-alias filtering

11. Cut-off Frequency fc (-3dB)

12. Amplitude Match*

13. Phase Match*

3-pole low-pass Butterworth or Bessel fixed frequency

Fixed frequency from 100 Hz to 300 kHz

±0.1dB @ DC, linear to ±0.25dB at fc

0.5° typ., 2.0° max. @ fc

14. Noise Voltage, RTI

15. Distortion PGA5, G=1X

@ 1VRMS Output, RL=2kW

Gain

20nV/√Hz @ 1 kHz, G=128

-83dB, 1 kHz single ended

-86dB, 1 kHz differential

16. Gain Programming (G)

0.25X to 128X in factors of 2:1 (before filtering)

32 channels programmed over VMEbus with read-back

±0.1dB max.

17. Gain Accuracy @ DC

VMEbus

18. Interface

A16/D16, D08 (EO), Slave

19. Registers

Three active R/W registers in 64 byte block

Power Supply

20. From VME Backplane

+5V - 1.0A max.

±12 - 0.7A max. each

Environmental

21.Operating

0°C to +70°C

22. Storage

-25°C to +85°C

23. Humidity

0-95% non-condensing

Mechanical

24. Card Size

VMEbus 6U single slot 9.17 x 6.3 inches, (233 x 160 mm)

32 Differential - DC coupled

25. No. of Input Channels

26. No. of Output Channels

27. Differential Output (Optional)

28. Mating Connectors

32 Single Ended - DC coupled, Two groups of 16

Input: Male high density 78-pin D-sub

Output: Female high density 44-pin D-sub

1 LB., (454 grams)

29. Weight

* Any two channels set to same gain and loading

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-VM300PAFF-00

25 Locust St, Haverhill, Massachusetts 01830 • Tel: 800/252-7074, 978/374-0761 • FAX: 978/521-1839

e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com

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