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KFF6668A
1033 MHz TCAS BPF
Features
• Narrow Bandwidth
•Low Loss
• Small Size
Description
Rugged mount, silver (Ag) coated ceramic
filter. Developed for use in TCAS
applications.
Weight:
5.73 grams typical
Material:
Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Frequency
(MHz)
Typical @ 25ºC
Spec. @
25ºC
Passband Insertion Loss
1033
1.0 dB
1.4 dB max
Passband Return Loss
1033
17.0 dB
15.5 dB min
Attenuation
1027
5.5 dB
3.0 dB min
Attenuation
1039
5.5 dB
3.0 dB min
Power Rating
1W
Impedance
50 Ω
Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may deviate from in value due to
measurement repeatability among different test systems. Such deviations shall not exceed the following limits:
Specification Allowance
Insertion Loss
0.1 dB
Return Loss
1.0 dB
Stopbands
1.0 dB
Document No. 008-0256-0
Page 1 of 2
Rev. X4VH
٠ CTS Electronic Components ٠ www.ctscorp.com ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠
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