CER0046A [CTS]
Duplexer;
| 型号： | CER0046A |
| 厂家： | 
CTS |
| 描述： | Duplexer |
| 文件： | 总2页 (文件大小：532K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ceramic Monoblock
Duplex Filter
Model CER0046A
Technical
Features:
• Small Size
• High Performance
• SMD
Description and
Applications:
This monoblock Duplexer filter
is primarily designed as a low
cost solution for Cellular Band
applications at 824-894 MHz.
Electrical Specifications
TX to Antenna Response
Insertion Loss
Frequency
Specifications @ 25o C
3.0 dB max.
824 MHz to 849 MHz
869 MHz to 894 MHz
Return Loss @ TX
Return Loss @ ANT
Attenuation
10.0 dB min.
10.0 dB min.
38.0 dB min.
Antenna to RX Response
Insertion Loss
Frequency
Specifications @ 25o C
4.2 dB max.
Return Loss @ RX
Return Loss @ ANT
Attenuation
869 MHz to 894 MHz
824 MHz to 849 MHz
8.0 dB min.
8.0 dB min.
45.0 dB min.
Power Rating
Impedance
3W
50ꢀ
NOTE: Supplier shall test each filter to the critical electrical specifications listed above or better. Any subsequent audits may deviate due to measurement
repeatability among different test systems. Such deviations shall not exceed the following limits:
Specification
Insertion Loss
Return Loss
Stopbands
Typical Allowance
0.1dB
1.0dB
1.0dB
Rev. 2
C T S C O R P O R A T I O N / M A N U F A C T U R E R O F R E L I A B L E E L E C T R O N I C C O M P O N E N T S
MODEL CER0046A
Typical Response Curve
800 810 820 830 840 850 860 870 880 890
900
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
Mechanical Dimensions
PC Board Layout
ALL DIMENSIONS IN MM.
Packaging
Part Marking
Y = LAST DIGIT OF YEAR
WW = SEQUENTIAL WEEK NUMBER
Contact Information:
CTS WIRELESS COMPONENTS, INC. / 171 Covington Drive / Bloomingdale, IL 60108
Document Control #6287110Y01 Rev. 2
Date of Origin 12/06/01
PHONE: (800) 757-6686 / www.ctscorp.com
Date of Revision 02/11/02
THIS DATA SHEET IS NOT AN OFFER FOR SALE AND SHALL NOT OBLIGATE CTS TO SELL THE PRODUCTS DESCRIBED HEREIN OR ANY OTHER PRODUCTS. CTS MAY, IN ITS SOLE DISCRETION, MODIFY OR DISCONTINUE
THE SALE OF ITS PRODUCTS AT ANY TIME WITHOUT NOTICE. CTS MAKES NO WARRANTY, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE
PRODUCTS REFERENCED OR INFORMATION PROVIDED HEREIN.
CTS® is a registered trademark of CTS Corporation.
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