2798 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – 125 MHz differential bandpass filter

KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2798 is a 125 MHz differential bandpass filter. The filter has
a typical 3 dB bandwidth of 6.25 MHz and is designed for a bal-
anced source and load impedance of 100 Ω. Other passband fre-
quencies are available. Please consult the factory.
Features
• 125 MHz Center Frequency
• DIP Package
• 100 Ω Differential Source and Load
Typical Performance
Passband Amplitude
(1 dB/div)
CH2 S ₂₁
log MAG
1 dB/
4 Oct 2007 19:10:48
REF -2 dB
Overall Response
(10 dB/div)
CH1 S ₂₁
log MAG
PRm
Cor
10 dB/
4 Oct 2007 19:11:00
REF 0 dB
PRm
Cor
CH2 CENTER 125.000 000 MHz
SPAN 8.000 000 MHz
CH1 CENTER 125.000 000 MHz
SPAN 100.000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2007, KR Electronics, Inc.
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www.krfilters.com
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