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Krohn-Hite 3550 Variable Filter in
Location:
Elgin, IL
Manufacturer:
Krohn-Hite
Model:
3550

Specifications

Condition:
used
Bandwidth:
2Hz to 3MHz
Hum and noise:
200 µV
Condition info:
Refurbished
Insertion loss:
0 dB
Attenuation slope:
24 dB per octave
Maximum attenuation:
60 dB
Calibration accuracy:
±5%
Subcategory:
Filters

Description

The Krohn-Hite 3550 Variable Filter is a multifunction filter that offers band-pass, band-reject, low-pass or high-pass operation in a single piece of equipment. The mode of operation can be selected by a front panel switch. The cutoff frequency is continuously adjustable from 2Hz to 200kHz.
Butterworth or Low Q response characteristics
Calibration accuracy: ±5%
Insertion loss: 0 dB
Attenuation slope: 24 dB per octave
Maximum attenuation: 60 dB
Hum and noise: 200 µV
Bandwidth: 2Hz to 3MHz