2157-428-10-50 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – Bandpass Filter

KR 2157-428-10-50 Bandpass Filter
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2157-428-10-50 is a 428 MHz bandpass filter. The filter has Features
a 42.8 MHz min 3 dB bandwidth and is designed for 50 Ω source _{• 428 MHz Bandpass}
and load impedance. Other passband frequencies, bandwidths _{• 50 Ω}
and impedances are available. Please consult the factory.
• DIP Package
Typical Performance
CH1 MEM
*
PRm
C?
log MAG
Passband Amplitude
(1 dB/div)
1 dB/
8 Oct 2002 12:26:16
REF 0 dB
Hld
CH1 MEM
*
PRm
C?
log MAG
Overall Response
(5 dB/div)
5 dB/
8 Oct 2002 12:27:10
REF 0 dB
Hld
CENTER 428.000 000 MHz
SPAN 50.000 000 MHz
Figure 1
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2002, KR Electronics, Inc.
CENTER 428.000 000 MHz
SPAN 380.000 000 MHz
Figure 2
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