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TUNE
Anode capacitor for tuning, tuning of higher frequencies to "0", lower
frequencies to “100”.
LOAD
Output capacitor tunes antenna load resistance to amplifier.
Capacity is low at „100“ and high at "0" on the scale.
OFF
You switch off the amplifier by pressing this button.
ON
You switch on the amplifier by pressing this button. After 3 min. of
warm-up delay, amplifier will be ready for operation.
OPR/STBY
„OPERATE“ sets the amplifier ready for transmit operation. In STBY, if
WAIT-LED is on or the amplifier is OFF, the amplifier is in bypass-mode
and your transceiver is directly connected to the antenna. Maximum
allowed power in bypass mode is 200W.
RF OUTPUT
Bar graph – shows output power .
REFLECTED POWER
Bar graph – shows reflected power from the antenna.
Maximum level is 350W otherwise amplifier switches to STANDBY mode.
Ig2
Bar graph – measures the current of the second grid from -80mA to
+120mA.
HV/IP/TUNE
Bar graph – measure the anode voltage, anode currency or tuning of the
amplifier.
Summary of Contents for X8NOM4000A
Page 28: ...Page 28 from 38 7 1 ...
Page 29: ...Page 29 from 38 7 2 Example of connection for ELECRAFT ...
Page 30: ...Page 30 from 38 7 3 Example of connection with Yeasu ...
Page 31: ...Page 31 from 38 7 4 Example of connection with antenna switch and BPF ...
Page 32: ...Page 32 from 38 7 5 Example of connection USB micro KEYER II with IC7800 or IC7700 ...
Page 33: ...Page 33 from 38 7 6 Example of connection USB micro KEYER II with another Icom ...
Page 34: ...Page 34 from 38 7 7 Example for connection USB micro KEYER II with Yeasu or ELECRAFT ...
Page 35: ...Page 35 from 38 7 8 Example of connection PA with MicroHAM MKII MK2R etc with CI V output ...
