CER0347B Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, silver (Ag) coated barium ceramic filter.

Features
• Small Size
• Low Ripple
• High Rejection
Description
Surface mount, silver (Ag) coated barium
ceramic filter.
Weight: 1.0 grams typical.
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
CER0347B
2350 MHz BPF
Rev 1 – Origin Date: April 10, 2006 – Revision Date: January 12, 2007
Electrical Specifications
Parameter
Passband Iloss
Passband Ripple
Passband Return Loss @ Port 1
Passband Return Loss @ Port 2
Attenuation
Power into any port
Frequency
MHz
2300 - 2400
2300 - 2400
2300 - 2400
2300 - 2400
0.1 - 2100
2600 - 5000
Typical
@ 25ºC
Specification Spec over
@ 25ºC
-40ºC to +85ºC
-1.20
0.50
-15.00
-15.00
-44.00
-44.00
2 Watt max
-1.70
0.80
-10.00
-10.00
-40.00
-40.00
-2.00
1.00
-10.00
-10.00
-40.00
-40.00
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. X1
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -