KR Electronics, Inc.
KR Electronics
General Description
www.krfilters.com
KR 2820-10.7 is a 10.7 MHz bandpass filter. The filter has a
Features
minimum 3 dB bandwidth of 2.5 MHz and is designed for a
•
10.7 MHz Center Frequency
source and load impedance of 50
Ω.
Other passband frequencies
•
50
Ω
Source and Load
are available. Please consult the factory.
Typical Performance
Passband Amplitude & Group Delay
(1 dB/div and 100 nsec/div)
1 Mar 2008 16:31:06
CH1
CH2
PRm
Cor
S 21
S 21
log MAG
delay
1 dB/
100 ns/
REF 0 dB
REF 300 ns
Overall Response
(10 dB/div)
1 Mar 2008 16:32:01
CH1
S 21
log MAG
10 dB/
REF 0 dB
PRm
1
PRm
Cor
2
Smo
CENTER 10.700 000 MHz
SPAN
2.500 000 MHz
CH1 START
1.000 000 MHz
STOP 100.000 000 MHz
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2008, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
KR Electronics 2820-10.7
Specifications
Parameter
Filter type
Center Frequency
Insertion Loss
Attenuation at 9.45 MHz
Attenuation at 11.95 MHz
Attenuation at 6.95 MHz
Attenuation at 14.45 MHz
Source and Load
Specification
Bandpass
10.7 MHz
< 3.5 dB ( 1.5 dB typical)
3 ± 1 dB
3 ± 1 dB
> 60 dB
> 60 dB
50
Ω
www.krfilters.com
Physical Dimensions
Dimensions in inches
Epoxy Case
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2008, KR Electronics, Inc.
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 2
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