KR Electronics, Inc.
KR Electronics, Inc.
General Description
KR Electronics part number 2157-10.5-5-50-SMA is a 10.5
MHz bandpass filter. The filter has a minimum 3 dB bandwidth
of 535 KHz. Other center frequencies and bandwidths available.
Please consult the factory.
www.krfilters.com
Features
10.5MHz Center Frequency
3 dB Bandwidth, 535 KHz min
50
Source and Load
SMA Connectors
DIP and Surface Mount available
Typical Performance
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2010, KR Electronics, Inc.
2157-10.5-5-50-SMA , 10.5 MHz Bandpass, Rev 0, January 6, 2010
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
KR Electronics
Typical Performance
www.krfilters.com
Passband Amplitude & Group Delay
(1 dB/div & 500 nsec/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2010, KR Electronics, Inc.
2157-10.5-5-50-SMA , 10.5 MHz Bandpass, Rev 0, January 6, 2010
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 2
KR Electronics, Inc.
KR Electronics 2157-10.5-5-50-SMA
Specifications
Parameter
Filter type
Center Frequency
Insertion Loss
3 dB Bandwidth
10 dB Bandwidth
20 dB Bandwidth
40 dB Bandwidth
Source and Load
Specification
Bandpass
10.5 MHz
5 dB max
0.535 MHz min
1.01 MHz typical
1.60 MHz typical
4.28 MHz max
50
www.krfilters.com
2.5 dB typical
0.620 MHz typical
3.89 MHz typical
Physical Dimensions
Notes:
1. Dimensions in inches
2. Rectangular case
3. Also available in DIP package and surface mount package
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2010, KR Electronics, Inc.
2157-10.5-5-50-SMA , 10.5 MHz Bandpass, Rev 0, January 6, 2010
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 3
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