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Description

Main specifications

Parameters Min Typical Max Units
Frequency DC ~ 18 GHz
Attenuation 38.8 40 41.2 dB
VSWR     1.35  

Other parameters

Power 10W Design assurance
Impedance 50Ω
Connector SMA-JK
Connector material Stainless steel
Surface Black
Product shell material Aluminum
Work Temp. -45~+85℃ Design assurance

Note

1. When installing attenuators, it is necessary to consider sufficient heat dissipation space and avoid installing them next to equipment with high heat output, otherwise the power capacity will decrease;

2. Small power attenuators do not have input and output directions, nor do they indicate directions. When high-power attenuators have input and output port markings, they must be connected to the equipment in the specified direction, otherwise the attenuator may burn out.

Power Derating Curve

Reference picture

Configuration(mm)

RF Attenuator DA9-4010-0-18000-819

In stock
SKU: 407325
RF Attenuator: Fixed, DC - 18 ГГц, 10 W, 40 dB, SMA, 1.35 VSWR (max.)
96.00 $
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Features
Type  Fixed
Power  10 W
Frequency  18 GHz
Attenuation  40 dB
Connector  SMA
VSWR (Max.)  1.35