KR Electronics, Inc.

KR Electronics, Inc.
KR Electronics, Inc.
www.krfilters.com
General Description
KR Electronics part number 3041 is a 70 MHz bandpass filter.
The filter has a minimum 1 dB bandwidth of 40 MHz. Other
bandwidths and center frequencies are available. Please consult
the factory.
Features
 70 MHz Bandpass Filter
 40 MHz min 1 dB Bandwidth
 Sharp Elliptic Type Design
 75  Source and Load
 BNC Connectors
Typical Performance
Overall Response
(6 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2011, KR Electronics, Inc.
3041, Rev 0, August 18, 2011
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 1
KR Electronics, Inc.
www.krfilters.com
KR Electronics 3041
Passband Amplitude & Group Delay
(1 dB/div & 10 nsec/div)
Overall Response
(10 dB/div)
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2011, KR Electronics, Inc.
3041, Rev 0, August 18, 2011
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 3041
Specifications
Parameter
Specification
Filter type
Bandpass
Center Frequency
70 MHz
Insertion Loss
1.5 dB max
1 dB Bandwidth
40 MHz min
Rejection at 107.45 MHz
Source and Load
1 dB typical
40 dB min
75 
Physical Dimensions
Notes:
1. Dimensions in inches
2. Rectangular case
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
© 2011, KR Electronics, Inc.
3041, Rev 0, August 18, 2011
Web
Email
Phone
Fax
www.krfilters.com
[email protected]
(732) 636-1900
(732) 636-1982
Page 3