CER0074B Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, silver (Ag) coated ceramic filter.

Features
• Small Size
• Low Ripple
• Low Loss
Description
Surface mount, silver (Ag) coated ceramic
filter. Developed for use in Digital Audio
Broadcast Applications.
Weight: 0.4 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
CER0074B
1472 MHz DAB BPF
Rev 0 – Origin Date: March 7, 2006 – Revision Date: March 7, 2006
Electrical Specifications
Parameter
TX to Antenna Response
Passband Iloss
Passband Ripple
Passband Return Loss @ TX
Passband Return Loss @ Ant
Attenuation
Power into any port
Frequency
MHz
1452 - 1492
1452 - 1492
1452 - 1492
1452 - 1492
880 - 960
1800 - 2180
Typical
@ 25ºC
Specification Spec over
@ 25ºC
-40ºC to +85ºC
0.5
0.2
-15.0
-15.0
-32.5
-26.0
1 Watt max
-0.8
0.4
-10.0
-10.0
-30.0
-22.0
-1.0
0.4
-10.0
-10.0
-30.0
-22.0
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, desi gn 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 -