EXFO FTB-1, User Manual

Page: 167 / 675

Test Setup - Test Configurator, Timer, and System
NetBlazer
155
Interface (Ethernet, Packet Sync, Fibre Channel, and Wireless)
Physical Interface

Laser indicates the status of the laser: ON with the laser pictogram
(emitting an optical laser signal) or
OFF
.

TX Power (dBm) indicates, when supported, the transmit power level
of the optical laser in dBm.

Wavelength (nm) indicates the detected wavelength when supported
by the transceiver.

RX Power (dBm) indicates, when supported, the current received
power level of the optical laser in dBm.
Green: Power level in range.
Yellow: Power level out-of-range.
Red: Loss of signal or power level is close to damage.
Gray: Invalid operational range value.

Min RX Power (dBm) indicates, when supported, the minimum
received power level of the optical laser in dBm.

Max RX Power (dBm) indicates, when supported, the maximum
received power level of the optical laser in dBm.

Lasers OFF at Start-Up check box when selected automatically turns
OFF the laser when starting the NetBlazer or when switching from one
test application to another. However the laser remains ON, on a
remote module receiving a request for a DTS connection or a loopback
command. This check box is cleared by default.

Power Range (dBm
) indicates the SFP/SFP+ operational RX power
range.