Model 39000 Hydrophone Signal Conditioner
Our Model 39000 Hydrophone Analog Signal Conditioning/Filter System provides up to 210 channels of fully programmable hydrophone signal conditioning. The 39000 15-slot rugged mainframe has a variety of high performance filter/amplifier plug-in cards to choose from with characteristics such as low-pass and band-pass functions, as well as, three traditional filter response types of Butterworth, Bessel and Elliptic. The 39000 System is ideal for conditioning low-level voltage signal inputs in front of high-resolution data acquisition systems.

Model FLX-3007 Filter/Amplifier Signal Conditioner
The NEW Krohn-Hite Model FLX-3007 Flexible Instrumentation Chassis provides a rugged, low cost, flexible platform for up to 7 high performance instruments sharing the same compact chassis. With the FLX-3007 Chassis, you get the functionality and features needed from a broad and growing selection of plug-in cards, avoiding the costs associated with larger systems that are not needed. The FLX-3007 platform can be assembled with up to 7 plug-in cards that you specify. It can be configured into a single channel signal conditioner or it can be expanded into a channel management system when needed; and since all FLX plug-in cards are all compatible, adding new cards is easy and economical. Side-by-side rack mounting is also available when high channel count is needed in a 5.25” X 19” rack spacing.

Other Filter Products
     General Purpose Tunable Filters  |  Benchtop/Programmable Tunable Filters  |  Signal Conditioning Systems  |  Fixed Frequency Filter Modules
SELECTION GUIDE
Model Model FLX-3007
42 Channel Chassis
Model FLX-302
Plug-In Card
Model FLX-303
Plug-In Card
Model FLX-306
Plug-In Card
Model FLX-ICP4
Plug-In Card
7-Slot Chassis Model FLX-3007 2 Channel Fixed Frequency Plug-In Filter Card Model FLX-302 3 Channel Fixed Frequency Plug-In Filter Card Model FLX-303 6 Channel Fixed Frequency Plug-In Filter Card Model FLX-306 42 Channel Fixed Frequency ICP Plug-In Filter Card Model FLX-ICP4
Front View
Rear View
Larger View Larger View Larger View Larger View
Attenuation Rate up to 96dB/Octave up to 96dB/Octave up to 96dB/Octave up to 96dB/Octave
Independent Channels up to 42 2 3 6 4
Cutoff Frequency Customer Defined
1Hz to 200kHz
Customer Defined
1Hz to 200kHz
Customer Defined
1Hz to 200kHz
Customer Defined
1Hz to 200kHz
Responses Customer Defined
1 to 8 and 16-Pole
Butterworth or
Bessel
Customer Defined
1 to 8 and 16-Pole
Butterworth or
Bessel
Customer Defined
1 to 8 and 16-Pole
Butterworth or
Bessel
Customer Defined
1 to 8 and 16-Pole
Butterworth or
Bessel
Functions LP, HP, BP * LP, HP, BP * LP, HP, BP * LP *
Input Type Customer Defined
Single-Ended or Differential
Customer Defined
Single-Ended or Differential
Customer Defined
Single-Ended or Differential
Differential
Input Volts 10V peak 10V peak 10V peak 10V peak
Output Volts 10V peak 10V peak 10V peak 10V peak
Input
(pre-filter) Gain
Customer Defined
0dB to 40dB
Customer Defined
0dB to 40dB
Customer Defined
0dB to 40dB
Customer Defined
0dB to 40dB
Output
(post-filter) Gain
Customer Defined
0dB to 40dB
Customer Defined
0dB to 40dB
Customer Defined
0dB to 40dB
Customer Defined
0dB to 40dB
Excitation
Voltage/Current
No No No 24Volts
4mA or 8mA
Data Sheet Data Sheet Data Sheet Data Sheet Data Sheet Data Sheet
 *  LP = low-pass, HP = high-pass, BP = band-pass, Band-pass require 2 channels.

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