KR Electronics, Inc.
KR Electronics, Inc.
General Description
KR Electronics part number 3126 is a 3300 MHz bandpass filter.
The filter has a typical 3 dB bandwidth of 2000 MHz. Other cen-
ter frequencies and bandwidths are available. Please consult the
factory.
www.krfilters.com
Features
3300 MHz Center Frequency
2000 MHz typical 3 dB Bandwidth
3325 MHz typical 40 dB Bandwidth
High Stopband Loss to 9 GHz
50
Source and Load
SMA Connectors
Typical Performance
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2013, KR Electronics, Inc.
3126, Rev 0, November 26, 2013
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
KR Electronics, Inc.
Typical Performance
www.krfilters.com
Passband Amplitude & Group Delay
(1 dB/div & 1 nsec/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2013, KR Electronics, Inc.
3126, Rev 0, November 26, 2013
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 2
KR Electronics, Inc.
KR Electronics 3126
Specifications
Parameter
Filter type
Center Frequency
Insertion Loss
3 dB Bandwidth
40 dB Bandwidth
Source and Load
Specification
Bandpass
3300 MHz
1 dB max
2000 MHz ±10%
3325 MHz typical
50
www.krfilters.com
Notes
0.5 dB typical
Physical Dimensions
Notes:
1. Dimensions in inches
2. Rectangular case
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2013, KR Electronics, Inc.
3126, Rev 0, November 26, 2013
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 3