CER0786A
722 MHz BPF
Revision B - Origin Date: February 17, 2010 – Revision Date: July 11, 2011
Features
•Low Loss
• Low Ripple
• Small Size
Description
Surface mount, silver (Ag) coated ceramic
filter for use in broadband applications.
Weight: 1.6 grams typical
Material: Filter is composed of a ceramic
block plated with Ag
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Frequency
MHz
Typical
@ 25ºC
Specification
@ 25ºC
Spec over
-40ºC to +85ºC
Passband Iloss 698 - 746 -1.5 -1.8 -2.0
Passband Ripple 698 - 746 0.8 1.3 1.5
Passband Return Loss @ Port 1 698 - 746 -12.5 -11.0 -11.0
Passband Return Loss @ Port 2 698 - 746 -12.5 -11.0 -11.0
Attenuation 560 - 668 -18.9 -15.0 -15.0
824 - 849 -30.7 -25.0 -25.0
849 - 970 -39.2 -35.0 -35.0
Power into any port 4 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. X4VH
- CTS Electronic Components - www.ctscorp.com - 4800 Alameda Blvd. NE – Albuquerque, NM 87113-
