CER0818B Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, silver (Ag) coated barium ceramic filter.

Features
• High Rejection
• Low Loss
• Small Size
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.
CER0818B
2350 MHz BPF
Revision B – Origin Date: December 13, 2010– Revision Date: July 11, 2011
Electrical Specifications
Frequency
Typical Specification Spec over
Parameter
Response
MHz
@ 25ºC
@ 25ºC -40ºC to +85ºC
Passband Iloss
2260 - 2440
-1.75
-2.40
-2.60
Passband Ripple
2260 - 2440
0.84
1.10
1.20
Passband Return Loss @ Port 1 2260 - 2440
-15.50
-14.00
-14.00
Passband Return Loss @ Port 2 2260 - 2440
-15.50
-14.00
-14.00
Attneuation
1 - 1600
-51.00
-48.00
-48.00
1900- 2150
-44.00
-40.00
-40.00
2150 - 2200
-23.00
-18.00
-18.00
2200- 2210
-17.00
-13.00
-13.00
2484 - 2496
-15.00
-13.00
-13.00
2496 - 2540
-20.00
-18.00
-18.00
2540 - 2550
-37.00
-35.00
-35.00
2550 - 2600
-42.00
-40.00
-40.00
2600 - 3000
-42.00
-38.00
-38.00
Power into any port
1 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 -