PDF《KFF6168A》

KFF6168A

814 MHz BPF Document No.

008-0256-0 Page

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2 Rev. X4VH Features ? Low Loss ? High Return Loss ? High Rejection Description Surface mount, silver (Ag) coated ceramic filter. Developed for use in

800 MHz infrastructure applications. Weight: 7.4 grams typical Material: Filter is composed of a ceramic block plated with Ag. Filter complies with RoHS standards. 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 Electrical Specifications Parameter Frequency (MHz) Typical @ 25?C Spec. @ 25?C Passband Insertion Loss 804-824 2.5 dB 2.7 dB max Passband Return Loss 804-824 15.3 dB 11.0 dB min Attenuation 850-870 53.0 dB 44.0 dB min Rev

0 C Origin Date: July 11,

2005 C Revision Date: July 11,

2005 - CTS Electronic Components - www.ctscorp.com -

171 Covington Drive - Bloomingdale, IL

60108 - ?"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." KFF6168A

814 MHz BPF Document No. 008-0256-0 Page

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2 Rev. X4VH Mechanical Drawing Electrical response PCB Layout Packaging and Marking (840 max. per box)

10 28 Slot Foam Trays (3 Per Slot) Dim Nominal (mm) Tolerance (mm) +/- or max A 29.399 max B 13.995 max C 4.496 max D 9.017 0.127 E 12.065 0.127 F 1.27 0.127 G 1.016 0.127 I 1.27 0.127 J 1.016 0.127 Rev

0 C Origin Date: July 11,

2005 C Revision Date: July 11,

2005 - CTS Electronic Components - www.ctscorp.com -

171 Covington Drive - Bloomingdale, IL

60108 -