ETC S20A888N1

20 dB
Description
The S20A888N1 is a low profile 20 dB directional coupler in an easy
to use surface mount package covering AMPS, GSM and EDGE
applications. The S20A888N1 is ideal for power and frequency detection as well as VSWR monitoring and can be used in most high power
designs. Parts have been run through rigorous qualifications and
units are 100% tested. They are manufactured using materials with X
and Y thermal expansion coefficients compatible with common substrates.
Surface Mount Components
Model S20A888N1
Directional Couplers
Features
•
•
•
•
•
•
•
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815 - 960 MHz
100 Watts
Low Loss
High Directivity
Surface Mountable
Tape and Reel
Convenient Package
100% Tested
Electrical Specifications
Frequency
MHz
Mean Coupling
dB
Insert. Loss
dB Max
VSWR
Max: 1
815 - 960
20.5 ± 1.5
0.20
1.25
Freq. Sens.
dB Max
Directivity
dB Min
Temp.
°C
Power
Avg. CW Watts
±0.20
20
-55 to +85
100
Specifications subject to change without notice.
Outline Drawing
VER. 2/7/02
Available on Tape and Reel for Pick and Place Manufacturing.
Sales Desk USA: Voice: (800) 544-2414 Fax: (315) 432-9121
Sales Desk Europe: Voice: (+44) 23 92 232392 Fax: (+44) 23 92 251369
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Surface Mount Components
Model S20A888N1
www.anaren.com
Typical Performance
Mounting Footprint
Pin Configuration
#1
Pin 1
Pin 2
Pin 3
Pin 4
Input
Output
Isolated
Coupled
#2
Output
Input
Coupled
Isolated
#3
Isolated
Coupled
Input
Output
#4
Coupled
Isolated
Output
Input
Available on Tape and Reel for Pick and Place Manufacturing.
2
Sales Desk USA: Voice: (800) 544-2414 Fax: (315) 432-9121
Sales Desk Europe: Voice: (+44) 23 92 232392 Fax: (+44) 23 92 251369