KR Electronics, Inc.
KR Electronics
General Description
KR 2747 is a 178 MHz lowpass filter. The filter has a < 1 dB at
178 MHz and >20 dB at 204 MHz and is designed for 50
Ω
source and load impedance. Other passband frequencies are
available. Please consult the factory.
Features
•
178 MHz Lowpass
•
50
Ω
•
DIP Package
www.krfilters.com
Typical Performance
Passband Amplitude & Group Delay
(0.5 dB/div & 10 nsec/div)
Overall Response
(5 dB/div)
27 Nov 2006 10:00:28
CH1
CH2
PRm
PRm
S 21
S 21
delay
log MAG
10 ns/
.5 dB/
REF 0 s
REF 0 dB
27 Nov 2006 09:57:17
CH1
S 21
log MAG
5 dB/
REF 0 dB
Cor
2
Cor
PRm
Cor
1
CH1 START
.030 000 MHz
STOP 500.000 000 MHz
START
.030 000 MHz
STOP 178.000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2006, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 1
KR [ KR ELECTRONICS, INC. ]
