DB Elettronica Telecomunicazioni MOZART 150 Kalibratiehandleiding - Pagina 19

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i) Switch on the amplifier and go to "[07] Alarms" menu on the display and set the FOLD

BACK REFL and the REFL Warning to 10%.

Fig. 25 – FOLD BACK REFL and REFL WARNING are set to 10%

j) Press RF ON/OFF button on the front panel to enable the RF.

k) Disconnect the 50ohm load from the output of the amplifier. The led WARNING will be

turned on. Check if the FWD power is 10% of "SET Pout". (ex. The FWD power must

be 25W with WARNING turned on because before this we have set the FWD power to

250W. )

Mozart series calibrating procedure

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