CER0628A
2190 MHz BPF
Rev 0 – Origin Date: November 12, 2008 – Revision Date: November 12, 2008
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.
Electrical Specifications
Frequency
MHz
Passband Iloss 1
Passband Ripple 1
Passband Return Loss @ Port 1
Passband Return Loss @ Port 2
Attenuation
2180 - 2200
2180 - 2200
2180 - 2200
2180 - 2200
2000 - 2020
Typical
@ 25ºC
-0.5
0.3
-15.0
-15.0
-40.0
Specification
@ 25ºC
-0.70
0.50
-10.00
-10.00
-35.00
Spec over
-40ºC to +85ºC
-0.8
0.6
-10.0
-10.0
-35.0
Power into any port
2 Watt max
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 -
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