R.V.R. Elettronica TEX150, User Manual

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TEX150
16 / 40 User Manual Rev. 4.0 - 27/07/01
6.2 Front Panel (TEX150 mono version)
figure 6.2
[1] L/MPX & R/MONO LEVEL L/MPX and R/MONO input level adjustable fom -12 to +9dBm
[2] INPUT LEVEL
Input signal attenuator adjustable in 5 steps from -9 to +6dBm
[3] VOLTAGES LED Indicates the presence of the internal operating vo12V,
+15V and +28V
[4] SWR Indicates that reflected power exceeds 10W
[5] PWR ADJ 10-tirn trimmer to regulate the power outpu of the exciter. AGC
mainteins the level set by this control
[6] REMOTE Indicates that the exciter has been shutdown by remote control
[8] MEASUREMENT SELECTOR
The measurement made by the meter corresponds to the
position of this selector
[9] METER Analog meter used to display the following operating
parameters of the exciter:
Direct power f.s. 200W
Reflected power f.s. 50W
Deviation f.s. 100KHz
Right channel input level f.s. 3dB
Left channel input level f.s. 3dB
[10] POWER ON/OFF switch
[11] MHz/KHz Rotary frequency selector
[12] L.O. UNLOCK If On indicates that the VCO is not locked to the reference
frequency. The output power will drop zero in this condition