KFF6516C
1090 Mhz TCAS BPF
Rev A – Origin Date: November 13, 2019 – Revision Date: November 13, 2019
Features
• Low Loss
• Excellent Return Loss
• High Rejection
Description
Surface mount, silver (Ag) coated ceramic
filter. Developed for use in TCAS
applications.
Weight: 10.8 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Frequency
(MHz)
Spec. @
25ºC
Parameter
Passband Insertion Loss
Passband Return Loss
Attenuation
Attenuation
Attenuation
Attenuation
Attenuation
Attenuation
Power Rating
Impedance
Typical @ 25ºC
2.45 dB
1087-1093
1087-1093
1065
2.75 dB max
12.0 dB min
30.0 dB min
15.0 dB min
5.0 dB min
10.0 dB min
20.0 dB min
30.0 dB min
1W
16.0 dB
31.0 dB
16.0 dB
6.0 dB
11.0 dB
23.6 dB
32.0 dB
1075
1080
1100
1105
1115
50
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
Return Loss
Stopbands
0.1 dB
1.0 dB
1.0 dB
•“This product is covered by one or more of the following U.S. and foreign patents including: US 4,692,726;US 4,742,562; US 4,800,348;US 4,829,274;US 5,146,193;EP 0573597;DE 0573597;FR 0573597;JP 508149/92;KR 142171;US
5,162,760;US 5,218,329;US 5,250,916;US 5,327,109;US 5,488,335;CA 2114029;FR 9306297;GB 2273393;JP 3205337;KR 115113;CN 93106228.4;US 5,512,866;EP 0706719;DE 0706719;FR 0706719;GB 0706719;CN 95190359.4;US
5,602,518;US 5,721,520;US 5,745,018;EP 0910875;DE 0910875;DK 0910875;FR 0910875;GB 0910875;IE 0910875;JP 505182/98;KR 10-323013;US 5,994,978;US 6,462,629;CN 00810420.4;US 6,559,735;US 6,650,202;US 6,834,429.Other
US and foreign patents pending.
•CTS Corporation 2006 reserves all copyrights in the layout, design and configuration of the patterns on this product.”
Document No. 008-0256-0
Page 1 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 4800 Alameda Blvd NE, Albuquerque, NM 87113 -