CER0809B Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, silver (Ag) coated barium ceramic filter.

Features
• High Rejection
• Low Loss
• Small Size
CER0809B
2595 MHz BPF
Revision B – Origin Date: November 17, 2010– Revision Date: July 11, 2011
Description
Surface mount, silver (Ag) coated barium
ceramic filter.
Weight: 0.52 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Response
Passband Iloss
Passband Ripple
Passband Return Loss @ Port 1
Passband Return Loss @ Port 2
Attneuation
Power into any port
Frequency
MHz
2520 - 2670
2520 - 2670
2520 - 2670
2520 - 2670
1 - 2060
2060- 2360
2380 - 2445
2445 - 2460
2735 - 2750
2750 - 2910
2910 - 3060
3060 - 3460
Typical
@ 25ºC
Specification Spec over
@ 25ºC -40ºC to +85ºC
-1.75
0.84
-15.50
-15.50
-48.00
-46.00
-35.00
-27.00
-18.00
-24.00
-44.00
-40.00
1 Watt max
-2.30
1.10
-14.00
-14.00
-45.00
-40.00
-25.00
-15.00
-15.00
-20.00
-40.00
-38.00
-2.50
1.20
-14.00
-14.00
-45.00
-40.00
-25.00
-15.00
-15.00
-20.00
-40.00
-38.00
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. X4VH
- CTS Electronic Components - www.ctscorp.com – 4800 Alameda Blvd. NE, Albuquerque, NM 87113 -