KR Electronics, Inc.
KR Series 2395 Bandpass Filter
General Description
KR 2395 is a 70 MHz center frequency elliptic bandpass fil-
ters supplied in a surface mount package. The filter has high
selectivity, symmetry and high stopband attenuation. Other
center frequencies and bandwidths are available. Please con-
sult the factory.
www.krfilters.com
Features
•
70 MHz center frequency
•
Elliptic bandpass filter
•
Surface mount package
•
Excellent symmetry
•
High stopband attenuation
Typical Performance
Passband & Group Delay
(1 dB/div & 10 nsec/div) 61.5 MHz to 78.5 MHz
CH1
CH2
S21
S21
PASS
PRm
LOG
DEL
1 dB/
10 ns/
REF -1.9 dB
REF 77 ns
Overall Response
(10 dB/div) Center 70 MHz Span 125 MHz
CH1
S21
STOP
LOG
10 dB/
REF 0 dB
PRm
Smo
Cor
Cor
PRm
Smo
Cor
START
61 . 500
000
MHz
STOP
78 . 500
000
MHz
CENTER
70 . 000
000
MHz
SPAN
125 . 000
000
MHz
Figure 1
Figure 2
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2001, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
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