2157-140-10-50 データシートの表示（PDF） - KR Electronics, Inc.
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2157-140-10-50 Datasheet PDF : 2 Pages
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KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2157-140-10-50 is a 140 MHz bandpass filter. The filter has
a 10% min 3 dB bandwidth and is designed for 50 Ω source and
load impedance. Other passband frequencies, bandwidths and
impedances are available. Please consult the factory.
Features
• 140 MHz Bandpass
• 50 Ω
• DIP Package
Typical Performance
CH1 S 21
CH2 S 21
PRm
Cor
Passband Amplitude & Group Delay
(1 dB/div & 10 nsec/div)
log MAG
delay
1 dB/
10 ns/
16 May 2007 11:00:39
REF 0 dB
REF 40 ns
CH2 S 21
log MAG
Overall Response
(10 dB/div)
10 dB/
16 May 2007 11:01:32
REF 0 dB
1
PRm
Cor
Smo
CENTER 140.000 000 MHz
SPAN 14.000 000 MHz
PRm
Cor
2
CH2 CENTER 140.000 000 MHz
SPAN 200.000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2007, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
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