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www.DataSheet4U.com Coaxial
Directional Coupler
50Ω
Maximum Ratings
Operating Temperature Storage Temperature -40°C to 85°C -55°C to 100°C
ZX30-20-4
5 to 1000 MHz
Features
• • • • very flat coupling very broad, multi-octave all welded construction protected by U.S. Patent 6,140,887 & 6,784,531
CASE STYLE: FL905 Model Price ZX30-20-4-S $29.95
Coaxial Connections
INPUT OUTPUT COUPLED 1 2 3
Connectors SMA
Qty. (1-24)
Applications
• • • • VHF/UHF instrumentation communication receivers & transmitters cable tv
Directional Coupler Electrical Specifications (TAMB= 25°C)
FREQ. RANGE (MHz)
fL-fU 5-1000
COUPLING (dB)
Typ. Flatness ±0.5
MAINLINE LOSS1 (dB)
L Typ. Max. 0.3 0.5 M U Typ. Max. Typ. Max. 0.35 0.6 0.6 0.9
DIRECTIVITY (dB)
L Typ. Min. 21 19 M Typ. Min. 22 19 U Typ. Min.