KR Electronics, Inc.

KR Electronics, Inc.
KR Electronics, Inc.
www.krfilters.com
General Description
KR Electronics part number 2946-6 is a 60 MHz elliptic bandpass filter. The filter has a minimum 3 dB bandwidth of 8 MHz.
Other center frequencies and bandwidths available. Please consult the factory.
Features
 60 MHz Center Frequency
 8 MHz Minimum 3 dB Bandwidth
 17.4 MHz Typical 40 dB Bandwidth
 50  Source and Load
 Surface Mount
Typical Performance
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2946-6, 60 MHz Bandpass, Rev 0, November 2, 2009
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
KR Electronics
www.krfilters.com
Typical Performance
Passband Amplitude & Group Delay
(1 dB/div & 10 nsec/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2946-6, 60 MHz Bandpass, Rev 0, November 2, 2009
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 2
KR Electronics, Inc.
www.krfilters.com
KR Electronics 2946-6
Specifications
Parameter
Specification
Filter type
Bandpass
Center Frequency
60 MHz
Insertion Loss
4 dB max
2.5 dB typical
1 dB Bandwidth
6 MHz min
7.3 MHz typical
3 dB Bandwidth
8 MHz min
9.6 MHz typical
40 dB Bandwidth
17.4 MHz typical
50 dB Bandwidth
19.3 MHz typical
60 dB Bandwidth
21 MHz typical
Source and Load
50 
Physical Dimensions
Notes:
1. Surface mount package
2. Dimensions in inches
3. Max reflow temperature 230° C for 10 sec
4. If boards are cleaned after installation units must be completely dried
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2946-6, 60 MHz Bandpass, Rev 0, November 2, 2009
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 3