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商品編號：Digital Step Attenuator M
Digital Step Attenuator Module

Digital Step Attenuator Module

Ranatec offers Digital Step Attenuator modules and systems that cover all mobile frequency bands and gives a calibrated attenuation range of more than 90 dB in steps of 0.25 dB, and offers both serial and parallel control logic.

Digital Step Attenuator Module

Features

  • Controlled via parallell interface
  • Attenuation range of more than 90 dB
  • Attenuation step size of 0.25 dB

 

Specification

Frequency range50 MHz-6 GHz
Attenuation range0-95.25 dB
Attenuation step size0.25 dB
Insertion loss3.9 dB typ. @ 50 MHz-2.2 GHz
5.1 dB typ. @ 2.2 GHz-4 GHz
7.2 dB typ. @ 4-6 GHz
Return loss20 dB typ. @ 50 MHz-4 GHz
15 dB typ. @ 4-6 GHz
RF input power, CW+28 dBm max
DC supply2.3-3.3 V
Supply current1.7 mA max
RF connectorsSMA jack
Control interface connectorShrouded header 2×7, 2.54 mm pitch
Operating temperature-40 -+105C
Outer materialAluminum
Dimensions52x79x12.4 mm
Weight65 g

桃園區三民路三段284號4F-1

 

  +886-03-220-0235

 

 
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