2818-2 Datasheet, PDF (1/2 Pages) KR Electronics, Inc. – 70 MHz bandpass filter

KR Electronics
KR Electronics, Inc.
www.krfilters.com
General Description
KR 2818-2 is a 70 MHz bandpass filter. The filter has a mini-
mum 0.35 dB bandwidth of 40 MHz. Passband group delay
variation is less than 2.5 nsec. Other passband frequencies are
available. Please consult the factory.
Features
• 70 MHz Center Frequency
• 40 MHz 0.35 Bandwidth
• Flat Passband Group Delay
• Surface mount
• 50 Ω Source and Load
Typical Performance
Passband Amplitude & Group Delay
(0.5 dB/div and 2 nsec/div)
CH2 S31
CH4 S31
LOG
DEL
.5 dB/
2 ns/
REF 0 dB
REF 24 ns
17 Oct 2008 12:27:35
2
Overall Response
(10 dB/div)
CH1 S31
LOG
10 dB/
REF 0 dB
17 Oct 2008 12:28:11
Cor
C
Smo
C
CENTER
70 . 000 000 MHz
4
SPAN 40 . 000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2008, KR Electronics, Inc.
START
1 . 000 000 MHz
STOP 200 . 000 000 MHz
Web
Email
Phone
Fax
www.krfilters.com
[e-mail]
[phone]
[phone]
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