4. DIRECT-TUNED MODE SWITCH
Five-position rotary switch an output coaxial connector.
1.
TUNED COAX 1 selects the COAX 1 connector trough the impedace matching
circuit.
2.
TUNED COAX 2 selects the COAX 2 connector trough the impedance matching
circuit.
3.
DIRECT BYPASS selects BYPASS COAX connector bypassing the impedance
matching circuit but provinding SWR, FORWARD, and REFLECTED power
meter readings.
4. DIRECT COAX 1 select the COAX 1 connector bypassing the impedance
matching circuit but providing SWR, FORWARD, and REFLECTED meter
readings.
5. DIRECT COAX 2 selects the COAX 2 connector bypassing the impedance
matching circuit but providing SWR, FORWARD, and REFLECTED meter
readings.
6. TUNED WIRE/BAL selects the BAL.LINE+COAX 1 connector through the
impedance matching circuit.
5. POWER RANGE SWITCH
Two-position switch selects the range (200W or 2kW) of FORWARD and
REFLECTED Power displayed on the power meter.
When the METER ( power range) switch is on 200 W the FORWARD meter
scale reads 200 W full scale and the REFLECTED meter scale reads 40 W at
full scale.
When the METER switch is on 2 kW, the FORWARD meter scale reads 2 kW
full scale and the REFLECTED meter scale reads 400 W full scale.
