2746 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – Bandpass Filter

KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2746 is a 157.5 MHz bandpass filter. The filter has a mini-
mum 3 dB bandwidth of 55 MHz. Other passband frequencies
are available. Please consult the factory.
Features
• Sharp Transition to Stopband
• 50 dB Stopband
• 50 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
1
log MAG
delay
1 dB/
10 ns/
REF 0 dB
REF 0 s
11 Dec 2006 11:04:13
Overall Response
(10 dB/div)
CH1 S ₂₁
log MAG
PRm
Cor
10 dB/
11 Dec 2006 10:58:22
REF 0 dB
2
PRm
Cor
CENTER 157.500 000 MHz
SPAN 55.000 000 MHz
CENTER 157.500 000 MHz
SPAN 300.000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2006, KR Electronics, Inc.
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