2912 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – 45 MHz Cuttoff Frequency

KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2912 is a 45 MHz lowpass filter. The filter is group delay
equalized for linear phase and amplitude equalized. Other pass-
band frequencies are available. Please consult the factory.
Features
 45 MHz Cuttoff Frequency
 Sharp Elliptic Type Response
 Group Delay Equalized for Linear
Phase
 Surface Mount Package
 50  Source and Load
Typical Performance
Passband Amplitude & Group Delay
(0.2 dB/div and 10 nsec/div)
CH2 S31
CH4 S31
LOG
DEL
.2 dB/
10 ns/
REF -.6 dB
REF 30 ns
18 Apr 2009 10:54:56
CH1 S31
LOG
Overall Response
(5 dB/div)
5 dB/
REF 0 dB
18 Apr 2009 10:57:00
2
Smo
Cor
Smo
Cor
START
. 100 000 MHz
4
STOP 45 . 000 000 MHz
START
1 . 000 000 MHz
STOP 3 000 . 000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2912, 45 MHz Lowpass, Rev 0, April 18, 2009
Web
Email
Phone
Fax
www.krfilters.com
[e-mail]
[phone]
[phone]
Page 1