Voltage Tunable Filter

VT series

VT-4BLHA

The VT series features frequency control by means of an external applied voltage.

VT-4BLHA

VT Series

Model

Characteristics

Rolloff

Cut-off (center) frequency range

Frequency
setting

VT-4BLA

LPF, 24dB/oct

24dB/oct

100Hz to 100kHz

4 externally connected resistors

VT-4BHA

HPF, 24dB/octt

24dB/oct

20Hz to 20kHz

-

VT-2BPA

BPF, 2-pole pair Q=5

12dB/oct BW

200Hz to 20kHz

6 externally connected resistors

Supply voltage :

±15V

Dimensions :

54.5 x 33.7 x 6.5 (mm), 40 pins, Dual-in-line package (DIP)

* Can be installed in Multichannel VT Filter 3334