User manual

E BEAM
User Manual & Modem Installation Guide
© whirlwind
Specifications subject to change without notice
13
Use a straight through, male-to-female, dB9, RS-232 cable to connect
from the back panel of the modem to the designated COM port on the
PC or laptop. Once HyperTerminal screen has been set up properly,
the screen is ready, and the cable has been connected, press and hold
the Shift and question mark (?) key down simultaneously. The stats
shown in the window below will appear on the HyperTerminal screen.
The table below defines the values and ranges for the stats shown in
the HyperTerminal interface. The values shown below “*** Settings
<?>” are what the components were set to at the factory. The values
shown below “*** Readings” gives the end user real-time values of the
stats.
Name Description Range
Bias Laser Bias Current ≤ 500 mA
Temp Laser Driver Temperature
≤ 125û C
Tx Power Laser Transmit Power 70 mW (+/- 30 mW)
Rx Power Received Optical Power Refer to page 14.
Safety Safety LED Status Ok/Fault
TP Twisted Pair Status Lnk/Off
FO Fiber Link Status Lnk/Off
Errors *For Factory Use Only *For Factory Use Only