S25B880N3 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Directional Couplers

Features
• 869 - 894 MHz
• 350 Watts
• Low Loss
• High Directivity
• Surface Mountable
• Tape and Reel
• Convenient Package
• 100% Tested
Outline Drawing
Model S25B880N3
Directional Couplers
25 dB
Description
The S25B880N3 is a low profile 25 dB directional coupler in an easy
to use surface mount package covering AMPS applications. The
S25B880N3 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.
Electrical Specifications
Frequency
MHz
869 - 894
Mean Coupling
dB
25.0 ± 2.0
Insert. Loss
dB Max
0.10
Freq. Sens.
dB Max
±0.30
Directivity
dB Min
20
Temp.
°C
-55 to +85
Specifications subject to change without notice.
VSWR
Max: 1
1.25
Power
Avg. CW Watts
350
Available on Tape and Reel for Pick and Place Manufacturing.
Sales Desk USA: Voice: [phone] Fax: [phone]
Sales Desk Europe: Voice: ([phone] Fax: [phone]
VER. 2/7/02
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