KFF6380A [CTS]
Duplexer;
| 型号： | KFF6380A |
| 厂家： | 
CTS |
| 描述： | Duplexer |
| 文件： | 总2页 (文件大小：189K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ceramic Monoblock
Duplexer Filter
Model KFF6380A
Technical
Features:
• High Performance
• Reliable Performance History
• SMD
Description and
Applications:
This monoblock Duplexer filter
is primarily designed for US
PCS CDMA applications at
1850-1990 MHz.
Electrical Specifications
TX to Antenna Response
Insertion Loss
Return Loss
Frequency
Specifications @ 25o C
3.5 dB max.
1850 MHz to 1910 MHz
9.0 dB min.
36.0 dB min.
32.0 dB min.
38.0 dB min.
Attenuation
1930 MHz
1942 MHz
1990 MHz
Attenuation
Attenuation
Antenna to RX Response
Insertion Loss
Frequency
Specifications @ 25o C
4.2 dB max.
9.0 dB min.
47.0 dB min.
1930 MHz to 1990 MHz
1850 MHz to 1910 MHz
Return Loss
Attenuation
Power Rating
Impedance
2W
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. 1
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 KFF6380A
Typical Response Curve
1820
0
1840
1860
1880
1990
1920
1940
1960
1980
2000
2020
-10
-20
-30
-40
-50
-60
-70
-80
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 #6287025Y01 Rev 1
Date of Origin 03/31/98
PHONE: (800) 757-6686 / www.ctscorp.com
Date of Revision 10/04/01
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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