CER0325C
3500 MHz BPF
Document No. 008-0256-0 Page 1 of 2 Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Features
• High Rejection
• Low Loss
• Small Size
Description
Surface mount, silver (Ag) coated barium
ceramic filter.
Weight: 0.35 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
•“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.”
Rev 0 – Origin Date: July 18, 2006 – Revision Date: July 18, 2006
Parameter
Frequency
MHz
@ 25ºC
@ 25ºC
-40ºC to +85ºC
Passband Iloss 3400 - 3600 -1.2 -1.4 -1.7
Passband Ripple 3400 - 3600 0.5 0.8 1.0
Passband Return Loss @ TX 3400 - 3600 -15.0 -10.0 -10.0
Passband Return Loss @ Ant 3400 - 3600 -15.0 -10.0 -10.0
Attenuation 3150 -42.0 -38.0 -38.0
3800 -46.0 -35.0 -35.0
Power into any port 1 Watt max
