Data Sheet

KFF6050A
1030 MHz TCAS BPF
Rev 1 – Origin Date: July 11, 2005 – Revision Date: August 24, 2005
Features
• High Rejection
• Low Loss
• Symmetrical Attenuation
Description
Rugged mount, silver (Ag) coated ceramic
filter. Developed for use in TCAS
applications.
Weight: 20.4 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
Parameter
Passband Insertion Loss
Passband Return Loss
Attenuation
Frequency
(MHz)
1025-1035
1025-1035
1000
1100
Typical @ 25ºC
2.0 dB
15.0 dB
25.0 dB
45.0 dB
Spec. @
25ºC
2.5 dB max
10.0 dB min
18.0 dB min
35.0 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
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Rev. X4VH
KFF6050A
1030 MHz TCAS BPF
Rev 1 – Origin Date: July 11, 2005 – Revision Date: August 24, 2005
Mechanical Drawing
53.850M A X
CL
22.098±0.1
27
22.098±0.1
27
IN PUT PA D
2X 4.826±0.1
27
9.200M A X
2X 3.050M A X
2X 3.048±0.1
27
2X 1
.525±0.1
27
Electrical response
1
3.720M A X
PCB Layout
Packaging and Marking
7 15 Slot Foam Trays
(100 max per box)
Document No. 008-0256-0
Page 2 of 2
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Rev. X4VH
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