KFF6106A
1090 MHz TCAS BPF
Rev 1 Origin Date: July 11, 2005 Revision Date: February 14, 2017
Features
Low Loss
Narrow Bandwidth
Excellent Return Loss
Description
Pin mounted, silver (Ag) coated ceramic
filter. Developed for use in TCAS
applications.
Weight: 20.1 grams typical
Material: Filter is composed of a ceramic
block plated with Ag and a bracket made of
60-40 tin lead plated cold roll steel.
Electrical Specifications
Spec. @
Frequency Typical @ Spec. @ -40C to
Parameter (MHz) 25C 25C +85C
Passband Insertion Loss 1087-1093 0.7 dB 1.0 dB max 1.2 dB max
Passband Return Loss 1087-1093 18.0 dB 12.5 dB min 12.0 dB min
Attenuation 970 44.0 dB 40.0 dB min 40.0 dB min
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
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 - 171 Covington Drive - Bloomingdale, IL 60108 -KFF6106A
1090 MHz TCAS BPF
Rev 1 Origin Date: July 11, 2005 Revision Date: February 14, 2017
Mechanical Drawing
Electrical response PCB Layout
Packaging and Marking
5 10 Slot foam Trays
(100 max. per box)
Document No. 008-0256-0 Page 2 of 2 Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -