Data Sheet

CER0569A
1732.5 / 2132.5 MHz Duplexer
Revision 1 – Origin Date: April 11, 2008 – Revision Date: March 23, 2009
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.
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
Frequency
MHz
Typical
@ 25ºC
Specification
@ 25ºC
Spec over
-40ºC to +85ºC
1710 - 1755
1710 - 1755
1710 - 1755
1710 - 1755
2110 - 2155
-1.40
0.30
-14.00
-14.00
-56.00
-1.80
0.60
-12.00
-12.00
-54.00
-2.00
0.60
-12.00
-12.00
-54.00
2110 - 2155
2110 - 2155
2110 - 2155
2110 - 2155
1710 - 1755
-0.90
0.25
-14.00
-14.00
-60.00
-1.80
0.60
-12.00
-12.00
-55.00
-2.00
0.60
-12.00
-12.00
-55.00
1710 - 1755
2110 - 2155
-63.00
-57.00
-55.00
-55.00
-55.00
-55.00
Power into any port
3 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 -
CER0569A
1732.5 / 2132.5 MHz Diplexer
Revision 1 – Origin Date: April 11, 2008 – Revision Date: March 23, 2009
Mechanical Drawing
Dim
1732
B
D
E
F
G
H
I
J
K
L
M
*N
2132
Electrical response
1600
1700
1800
1900
2000
2100
Nominal (mm)
Tolerance (mm)
+/- or max
21.54
max
2.72
0.2
7.95
0.2
7.95
0.2
0.97
0.13
0.91
0.13
0.64
0.13
1.02
0.13
6.20
max
5.10
max
4.00
max
0.80
0.2
* Indicates Reference Only
PCB Layout
2200
2300
0
40
-10
30
-20
20
-30
10
-40
0
-50
-10
-60
-20
-70
-30
-80
-40
Packaging and Marking
Customer Feed Direction
CTS
569
YWW
DIMENSION
REEL DIAMETER
REEL WEIGHT
REEL QUANTITY
UNITS SPECIFICATION
mm
kg
ea.
Document No. 008-0256-0
330
3.0
500
Page 2 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 4800 Alameda Blvd NE – Albuquerque, NM 87113 -
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