Active Butterworth Bandpass Filters 1Hz to 200kHz

Standard shipment for <10 units is 1 week, 100 units, approximately 4 weeks ARO most types.

Fo - Center Frequency	1Hz to 200kHz
% Bandwidth available	from 1% to 70% F_o
Number of poles available	from 1 to 3 (most frequencies)
Input Impedance	>10¹²Ω's
Output Impedance	<100Ω's
Insertion Loss at F_o	Unity gain +<-0.2dB typically
Case size range	from 1.27" x 1.27" x 0.5" to 1.93" x 2.96" x 0.50"
Configurations	PCB pins, Standard

Series Number	F/F_c ratio	^*Stopband Attenuation
ABB1	4.3:1	-12dBc
ABB2	4.3:1	-24dBc
ABB3	4.3:1	-36dBc

Stopband attenuation may vary at bandwidth and frequency extremes. ^*Guaranteed minimum stopband attenuation.

Appilications include: ADC/DAC testing, anti-aliasing applications, base stations, CATV, PCS, receivers and transmitters.

These Active Band Pass Filters are available from 1Hz to 200kHz allowing coverage of the AF, and RF bands. Any 3dB frequency from 1Hz to 200kHz may be specified. Please call or send your specificaions to us via the speed quote feature. Package options include, PCB (thru hole mounting with radial RF pins) and SMA and BNC connectorized units.