Data Sheet

LTE Band 13
766.5 MHz Duplexer
Preliminary A – Origin Date: Dec 22, 2011– Revision Date: Dec 22, 2011
Features
• Extended pass band
• Low loss
• High rejection
Description
Surface mount, silver (Ag) coated ceramic
duplexer. Developed for use in GSM
Infrastructure applications.
Weight: Approximately 30.0 grams typical
Material: Filter is composed of a ceramic
block plated with Ag and a shield made of
nickel silver plated steel.
Filter complies with RoHS standards.
Electrical Specifications
Low Band Response
Passband Iloss
Passband Ripple
Passband Return Loss @ Ant
Passband Return Loss @ Low Band
Attenuation
High Band Response
Passband Iloss
Passband Ripple
Passband Return Loss @ Ant
Passband Return Loss @ High Band
Attenuation
746 - 756
746 - 756
746 - 756
746 - 756
777 - 787
700
-1.60
-0.70
-14.00
-14.00
-35.00
-22.00
-1.90
0.90
-10.00
-10.00
-30.50
-20.00
-2.10
1.00
-10.00
-10.00
-30.50
-20.00
777 - 787
777 - 787
777 - 787
777 - 787
746 - 756
820
-1.80
0.70
-14.00
-14.00
-62.00
-30.00
-1.90
0.90
-10.00
-10.00
-59.60
-20.00
-2.10
1.00
-10.00
-10.00
-59.60
-20.00
Power into any port
8 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-
LTE Band 13
766.5 MHz Duplexer
Preliminary A – Origin Date: Dec 22, 2011– Revision Date: Dec 22, 2011
Mechanical Drawing
Dim
High Band
762
Ant.
ANT
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Low Band
792
PCB Layout
Low Band
Packaging and Marking
Ant.
Nominal Tolerance (mm)
(mm)
+/- or max
61.85
max
6.43
27.82
19.49
2.03
1.27
1.27
2.03
15.69
13.30
8.00
2.20
0.25
0.13
0.13
0.13
0.13
0.13
0.13
max
Max
max
0.13
High Band
Electrical response
Product is shipped in preformed foam trays
680
705
730
755
780
805
830
855
0
-20
-40
-60
-80
-100
5 Trays containing 12 slots with 2 filters per slot.
5 Trays per box. Total 120 filters per box
-120
Part Marking: CTS TBD YWW
Document No. 008-0256-0
Page 2 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 4800 Alameda Blvd. NE – Albuquerque, NM 87113-
880
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