Liaison Radio RPU

Emsemble complet Emétteur portable et Récepteur prévu pour des reportages extérieurs permetant de relier le studio a des distances de 10 a 20Km suivant le relief du terrain livré avec ses cables et antennes alimentation secteur 230 Volts ou en 13.5 volts option pack batterie 

 

 

RPU Transmitter Technical Specifications

Frequency Ranges: 150-470 and 830-960 MHz in 20MHz sub-bands

Modulation: FM Class F3 or lower deviation upon request

Output Impedance & Connector: 50 ohm type ‘N’ female

RF output power: 10W or 20W

RF output power adjusting: 100% or 20% in front panel selectable

Harmonic Frequencies Level (ref. to carrier): < -60 dB

Spurious Frequencies Level (ref. to carrier): < -80 dB

Frequency stability: 2,5 ppm

Input Impedance: 600 ohms or greater

Input Level: - 6 dBm to +10 dBm nominal for nominal deviation adj.

Mono Input (with pre-emphasis): Pre-emphasis 50/75 µs selectable

Audio Bandwidth: Standard 7,5 KHz others upon request

Distortion (THD) in compression: < 2 %

S/N Ratio (ref. to 25 KHz/1000 Hz): > 50 dB

Power requirements: Operating voltage 100 to 240 ± 20% Vac 50/60 Hz

External DC 13.5V 3 - 5 A FM2,7A@15Wout

Power consumption: 50/70 VA

Battery pack (optional): 13.5 Vdc 9.0 A

Operating temperature 0 to +40°C

Relative humidity 95% max.

Dimensions: Width 20cm Height 9 cm Depht 27 cm

Weight: 4.5 kg

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