7
5.3 Displayed Parameter description
1)
Power on, if the key is on the off position, shows
:
Product’s Logo and model
2)
Turn the key to the on position, shows the turn on delay:
Delay countdown
3)
After entering the system:
RF input signal level and optical output power
at present
4)
Press “Enter” key into the menu index
1. Parameter menu; 2. Set parameters; 3.Alarm menu
5)
Sub-menu of parameters
Press “Enter” key into the menu
Content
Meaning
Optical output power of the laser at
present
Bias current of the laser at present
Internal temperature of the laser
Operating current of the laser
thermoelectric cooler
Transmission channel number of the
system
Laser RF signal level at present
Optical Transmitter
User Manual
L-RF-4mW-TX
www.questtel.com