SRK FMA300, Руководство пользователя

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FMA 300 Manual
 2003 SRK Electronics Pty Ltd
See FMX25 manual.
4.13
Amplifier metering.
The FMA300 has extensive metering to allow a number of parameters to be monitored. The
parameter to be measured is selected by depressing the meter selection switch until the
desired parameter is indicated by the array of lamps next to the switch. Each press of the
button selects the next parameter. The following parameters may be measured:
Forward output power.
The forward output power of the amplifier is displayed in watts, 300W maximum.
Reverse output power.
The reverse output power of the amplifier is displayed in watts, 30W maximum.
Forward input power.
The RF input power is displayed in watts, 10.0W maximum .
Amplifier temperature.
The heatsink temperature of the RF amplifier is displayed in degrees centigrade.
PSU temperature.
The heatsink temperature of the PSU is displayed in degrees centigrade.
Amplifier voltage.
The supply voltage of the amplifier is displayed in volts.
Amplifier current
The supply current of the amplifier is displayed in amps, 10.0A maximum.