KR Electronics, Inc.
KR Electronics, Inc.
General Description
KR Electronics part number 3151 is a 7 MHz lowpass filter.
The filter has a typical 3 dB bandwidth of 8 MHz. Other fre-
quencies are available. Please consult the factory.
www.krfilters.com
Features
7 MHz Lowpass Filter 1 dB max
8 MHz 3 dB typical
High Stopband Rejection
50
Source and Load
SMA Connectors
Typical Performance
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2014, KR Electronics, Inc.
3151, Rev 0, April 4, 2014
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
KR Electronics 3151
Passband Amplitude
(1 dB/div)
www.krfilters.com
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2014, KR Electronics, Inc.
3151, Rev 0, April 4, 2014
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 2
KR Electronics, Inc.
KR Electronics 3151
Specifications
Parameter
Filter type
DC to 7 MHz
8 MHz
10 MHz
15 MHz
Source and Load
RF Input Power
Specification
Lowpass
1 dB max
3 dB typical
20 dB min
50 dB min
50
0.5 W max
www.krfilters.com
0.4 dB typical
Physical Dimensions
Notes:
1. Dimensions in inches
2. Rectangular case
3. Also available with other connectors and in a surface mount package
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 3
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2014, KR Electronics, Inc.
3151, Rev 0, April 4, 2014