CER0802A Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, silver (Ag) coated ceramic filter.

Features
• Low Ripple
• High Rejection
• Low Loss
Description
Surface mount, silver (Ag) coated ceramic
filter. Developed for use in AWS
Infrastructure applications, CTS Monoblock
LR Series Filters are designed to minimize
ripple and maximize rejection.
Weight: 4.7 grams typical
Material: Filter is composed of a ceramic
block coated with Ag and a shield made of
nickel silver plated steel.
Filter complies with RoHS standards.
Electrical Specifications
CER0802A
1732.5 MHz Monoblock LR Series BPF
Revision B – Origin Date: June 6, 2010 – Revision Date: July 11, 2011
Parameter
Passband Insertion Loss
Passband Ripple
Passband Return Loss @ Port 1
Passband Return Loss @ Port 2
Attenuation:
Power into any port
Frequency
(MHz)
1710 - 1755
1710 - 1755
1710 - 1755
1710 - 1755
0.1 - 1000
1000 - 1500
1805 - 1850
1850 - 2110
2110 - 2155
2155 - 2400
2400 - 2850
Typical @ 25ºC
-1.20
0.40
-17.00
-17.00
-48.00
-26.00
-23.00
-51.00
-50.00
-43.00
-30.00
3 Watt max.
Specification
@ 25C
-1.80
0.60
-14.00
-14.00
-40.00
-20.00
-20.00
-40.00
-45.00
-40.00
-25.00
Spec. over
-40ºC to +85ºC
-2.00
0.80
-14.00
-14.00
-40.00
-20.00
-20.00
-40.00
-45.00
-40.00
-25.00
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-