CER0110B Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, Silver (Ag) coated barium ceramic filter.

Features
• Low Loss
• Low Ripple
• Small Size
Description
Surface mount, Silver (Ag) coated barium
ceramic filter. Developed for use in W-
CDMA infrastructure applications.
Weight: 0.6 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
CER0110B
2140 MHz W-CDMA BPF
Rev 0 – Origin Date: July 20, 2005 – Revision Date: July 20, 2005
Electrical Specifications
Parameter
Passband Insertion Loss
Passband Return Loss @ input
Passband Ripple
Attenuation:
Power into any port
Frequency
(MHz)
2110 - 2170
2110 - 2170
2110 - 2170
1800
1980
2300
Typical @
25ºC
1.3 dB
14.0 dB
.5 dB
36.0 dB
56.0 dB
35.0 dB
1 Watt max
Specification @
-40ºC to +85ºC
1.7 dB max
10.0 dB min
0.9 dB max
30.0 dB min
22.0 dB min
25.0 dB min
Spec. over
-40ºC to +85ºC
1.9 dB max
10.0 dB min
1.0 dB max
30.0 dB min
22.0 dB min
25.0 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 -