2757-1 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – Sharp Transition to Stopband

KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2757-1 is a 70 MHz bandpass filter. The filter has a mini-
mum 1 dB bandwidth of 40 MHz. Other passband frequencies
are available. Please consult the factory.
Features
 Sharp Transition to Stopband
 >50 dB Stopband
 50  Source and Load
 Surface Mount
Typical Performance
Passband Amplitude & Group Delay
(1 dB/div and 10 nsec/div)
CH1 S21
CH3 S21
LOG
DEL
1 dB/
10 ns/
REF -.5 dB
REF 0 s
14 Mar 2009 15:20:43
Cor
Cor
Overall Response
(10 dB/div)
CH2 S21
LOG
10 dB/
REF 0 dB
14 Mar 2009 15:21:52
PRm
CENTER
70 . 000 000 MHz
SPAN 40 . 000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
START
1 . 000 000 MHz
STOP 1 000 . 000 000 MHz
Web
Email
Phone
Fax
www.krfilters.com
[e-mail]
[phone]
[phone]
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