KR Electronics, Inc.
KR Electronics, Inc.
General Description
KR Electronics part number 2941-2 is a 60 MHz group delay
equalized elliptic bandpass filter. The filter has a minimum 2 dB
bandwidth of 20 MHz. Other center frequencies and bandwidths
available. Please consult the factory.
www.krfilters.com
Features
60 MHz Center Frequency
20 MHz min 2 dB Bandwidth
Group Delay Equalized
Sharp Transition to Stopband
50
Source and Load
SMA Connectors
Typical Performance
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2941-2, 60 MHz Bandpass, Rev 0, November 2, 2009
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 & 15 nsec/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2941-2, 60 MHz Bandpass, Rev 0, November 2, 2009
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 2
KR Electronics, Inc.
KR Electronics 2941-2
Specifications
Parameter
Filter type
Center Frequency
Insertion Loss
2 dB Bandwidth
Rejection at 45 MHz & 75 MHz
Group Delay Variation 51 MHz to 69 MHz
Source and Load
Specification
Bandpass
60 MHz
3.5 dB max
20 MHz min
60 dB min
40 nsec max
50
www.krfilters.com
20 nsec typical
Physical Dimensions
Notes:
1. Rectangular Metal Case
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2009, KR Electronics, Inc.
2941-2, 60 MHz Bandpass, Rev 0, November 2, 2009
Web
Email
Phone
Fax
www.krfilters.com
sales@krfilters.com
(732) 636-1900
(732) 636-1982
Page 3