Electrical Specifications
Rev. 1
C T S C O R P O R A T I O N /
M A N U F A C T U R E R O F R E L I A B L E E L E C T R O N I C C O M P O N E N T S
Model KFF6402A
W
IRELESS
C
OMPONENTS
Features:
Small Size
High Performance
Description and
Applications:
This 4 pole monoblock filter is
designed primarily for TCAS
applications at 1090 MHz in the
radionavigation band.
Ceramic Monoblock
Bandpass Filter
Parameters
Frequency
Specifications @ 25 C
Insertion Loss
1087 MHz to 1093 MHz
2.0 dB max.
Forward Return Loss
12.0 dB min.
Attenuation
1030 MHz
35.0 dB min.
Power Rating
1 W
Impedance
50
NOTE: Supplier shall test each filter to the critical electrical specifications listed above or better. Any subsequent audits may deviate due to measurement
repeatability among different test systems. Such deviations shall not exceed the following limits:
Specification
Typical Allowance
Insertion Loss
0.1 dB
Return Loss
1.0 dB
Stopbands
1.0 dB
MODEL KFF6402A
Contact Information:
CTS WIRELESS COMPONENTS, INC. / 171 Covington Drive / Bloomingdale, IL 60108
PHONE: (800) 757-6686 / www.ctscorp.com
Typical Response Curve
Mechanical Dimensions
Part Marking
W
IRELESS
C
OMPONENTS
PC Board Layout
Document Control #6287069Y01 Rev 1
Date of Origin 05/15/01
Date of Revision 05/15/01
THIS DATA SHEET IS NOT AN OFFER FOR SALE AND SHALL NOT OBLIGATE CTS TO SELL THE PRODUCTS DESCRIBED HEREIN OR ANY OTHER PRODUCTS. CTS MAY, IN ITS SOLE DISCRETION, MODIFY OR DISCONTINUE
THE SALE OF ITS PRODUCTS AT ANY TIME WITHOUT NOTICE. CTS MAKES NO WARRANTY, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE
PRODUCTS REFERENCED OR INFORMATION PROVIDED HEREIN.
CTS is a registered trademark of CTS Corporation.
Y = LAST DIGIT OF YEAR
WW = SEQUENTIAL WEEK NUMBER
Packaging
This product is shipped in pre-formed foam trays.
All dimensions in mm
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