Model VM32FF
32 Channel
Description
Frequency Devices model VM32FF comprises a
family of VMEbus filter boards offering 32 channels of
fixed frequency, linear analog filtering in a single width
B-sized (6U) form factor. VM32FF boards receive up
to 32 high level differential signal inputs through a
shielded front panel connector and provide signal
buffering and unity gain for each channel (optional -
customer specified gain). Boards may be configured
with 2-pole D72 or 4-pole D74 filters from 1.0 Hz to
100.0 kHz, and with high-pass or low-pass (anti-alias)
transfer functions allowing user to externally cascade
filters into band-pass configurations. Each channel
provides low harmonic distortion and wide signal-to-
noise ratio to 12 bit resolution.
Features/Benefits:
• Simultaneous access over 32 channels offers a
low cost, versatile and convenient way to provide
amplification and filtering.
• Interchannel crosstalk <-80 dB provides precision
performance solutions to design engineers,
system integrators and OEM's.
• 2- and 4-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
performance maximizes chassis utilization.
Signal conditioning applications include:
• Industrial process control
• Engine test and simulation
• Acoustic, vibration analysis & control
• Satellite and telecommunications
• Automatic test equipment (ATE)
• Aerospace, navigation & sonar
• Automotive test cells
LOW-PASS FILTER OPTIONS
2-pole
D72, DP72
4-pole
D74, DP74
HIGH-PASS FILTER OPTIONS
2-pole
D72
4-pole
D74
Fixed Frequency
VME Filter Board
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
FREQUENCYDEVICES [ FREQUENCY DEVICES, INC. ]
