General Specifica General Specifica Tions; Maintenance; Replacing The Batteries - Chauvin Arnoux ORITEL RW 521 Notice De Fonctionnement

n Frequency range : 1.3 GHz to 2.7 GHz.
n Incident power ranges :
- direct reading of all 6 galvanometer ranges
- full-scale value : + 15 dBm, + 20 dBm, + 25 dBm, + 30 dBm, + 35 dBm, + 40 dBm (1)
n Reflected power ranges:
- direct reading of all 6 galvanometer ranges
- full-scale value : + 10 dBm, + 15 dBm, + 20 dBm, + 25 dBm, + 30 dBm, + 35 dBm
n Measurement accuracy : ± 6% (2)
n Impedance : 50 Ω
n Insertion loss : ≤ 0.1dB
n SWR : ≤ 1.15
n Power supply : 2 x 1.5 V R6 / AA type batteries
n Climatic conditions :
Operating temperature : 0°C to + 50°C
n Dimensions (l x h x d) / Weight : 180 x 120 x 60 mm / 1.4 kg approx.
(1) This scale is calibrated and graduated up to + 41 dBm
(2) As a % of the full scale value, between +20°C and +25°C, for power measured with a spectral purity
of ≥ 40dB. Instrument in a vertical position.
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5.1 5.1

Replacing the batteries

Replacing the batteries
5.1 5.1 5.1 Replacing the batteries Replacing the batteries Replacing the batteries
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- remove the cover at the bottom of the back by unscrewing the 2 quarter-turn screws,
- remove the used batteries and replace them with new 1.5 V R6 / AA type batteries,
- replace the cover before reconnecting the instrument.
5.2 5.2 5.2 5.2 5.2 Metr Metr Metr Metr Metrological verification ological verification ological verification ological verification ological verification
It is essential that all measuring instruments are regularl It is essential that all measuring instruments are regularl It is essential that all measuring instruments are regularly calibrated.
It is essential that all measuring instruments are regularl It is essential that all measuring instruments are regularl
For checking and calibration of your instrument, please contact our accredited laboratories (list on request)
or the Chauvin Arnoux subsidiary or Agent in your country.
n Repair
Repair Repairs under or out of guarantee Repair Repair s under or out of guarantee s under or out of guarantee s under or out of guarantee s under or out of guarantee
please return the product to your distributor.
4. 4. 4. 4. 4. GENERAL SPECIFICA GENERAL SPECIFICA GENERAL SPECIFICA
GENERAL SPECIFICA GENERAL SPECIFICATIONS

5. MAINTENANCE

5. MAINTENANCE
5. MAINTENANCE 5. MAINTENANCE 5. MAINTENANCE
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TIONS TIONS
TIONS TIONS
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ts. The man ufacturer will not be held responsib
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ore c ore changing the batteries ore c hanging the batteries hanging the batteries hanging the batteries
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