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ORITEL RW521 directional wattmeter

ORITEL RW521 directional wattmeter

Model: RW 521

Origin: Chauvin-Arnoux / France

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ORITEL RW521 directional wattmeter

 For rural UHF networks

The ORITEL RW 521 directional wattmeter is designed for use during the commissioning and maintenance of telecommunications stations from 1.3 to 2.7GHz, for rural UHF mobile telephony networks in particular.
It measures the power supplied by a transmitter in dBm and the power reflected by the "feeder-antenna" assembly in order to determine antenna adaptation.

  • Functions from 1.3 to 2.7GHz
  • Measurement from +5 to +40dBm in CW mode
  • Sturdy and rainproof
  • Very long battery life (several months)

Technical specifications of RW 521

 Model RW 521
 Reference P01255103
 Manufacturer - Origin Chauvin Arnoux - France
 Frequency 1.3 to 2.7 GHz
 Power (scale in dBm)
Incident +10 to +40 dBm
Reflected +5 to +35 dBm
 Accuracy ± 6 %
Rural networks
 Impedance 50 Ω
 Insertion loss < 0.1 dB
 Residual S.W.R ≤ 1.15
 Input and output connectors N female
 Power supply 2 x 1.5 V batteries
 Operating temperature 0 to +50°C
 Weight approximately 1.4 kg
 Dimensions (l x h x d)   180 x 120 x 60 mm

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