CER0569D Datasheet, PDF (1/2 Pages) CTS Corporation – Surface mount, silver (Ag) coated ceramic duplexer.

Features
• Low Loss
• Low Ripple
Description
Surface mount, silver (Ag) coated ceramic
duplexer.
Weight: 3.4 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.
CER0569D
Band 10+ Duplexer
Revision 3 – Revision Date: May 3, 2016
Electrical Specifications
Parameter
Low Band Response (S21)
Passband Iloss
Passband Ripple
Passband Return Loss @ Port 2
Passband Return Loss @ Ant
Attenuation
High Band Response (S13)
Passband Iloss
Passband Ripple
Passband Return Loss @ Port 3
Passband Return Loss @ Ant
Attenuation
Isolation (S23)
Rejection @ Low Band
Rejection @ High Band
Average Power into any port
Frequency
MHz
1710 - 1780
1710 - 1780
1710 - 1780
1710 - 1780
2110 - 2180
600 - 1000
1930 - 1995
2400 - 3200
2110 - 2180
2110 - 2180
2110 - 2180
2110 - 2180
1710 - 1780
600 - 1000
1500 - 1600
1850-1915
2400-2499
2500 - 3300
1710 - 1780
2110 - 2180
Typical
@ 25ºC
Specification Spec over
@ 25ºC -40ºC to +85ºC
-1.60
0.30
-14.0
-14.0
-57.0
-50.0
-50.0
-33.0
-1.80
0.60
-12.0
-12.0
-55.0
-25.0
-40.0
-30.0
-2.00
0.60
-12.0
-12.0
-54.0
-25.0
-40.0
-30.0
-0.90
0.25
-14.0
-14.0
-61.0
-50.0
-50.0
-50.0
-27.0
-33.0
-1.30
0.60
-12.0
-12.0
-55.0
-25.0
-40.0
-40.0
-25.0
-30.0
-1.50
0.60
-12.0
-12.0
-55.0
-25.0
-40.0
-40.0
-25.0
-30.0
-60.0
-57.0
2 Watt max
-55.0
-55.0
-55.0
-55.0
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 - 171 Covington Drive - Bloomingdale, IL 60108 -