2779 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – Bandpass Filter

KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2779 is a 120 MHz bandpass filter. The filter has a 3 dB
bandwidth of 20 MHz and is designed for a source and load im-
pedance of 75 Ω. Other passband frequencies are available.
Please consult the factory.
Features
• 120 MHz Center Frequency
• SMA Connectors
• 75 Ω Source and Load
Typical Performance
Passband Amplitude & Group Delay
(1 dB/div and 10 nsec/div)
CH1 S ₂₁
CH2 S ₂₁
PRm
Cor
log MAG
delay
1 dB/
10 ns/
24 Aug 2007 12:07:46
REF 0 dB
REF 35 ns
Overall Response
(10 dB/div)
CH1 S ₂₁
log MAG
PRm
Cor
10 dB/
24 Aug 2007 12:08:54
REF 0 dB
PRm
Cor
1
Smo
CENTER 120.000 000 MHz
2
SPAN 22.000 000 MHz
CH1 CENTER 120.000 000 MHz
SPAN 200.000 000 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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