EXFO FTB-800 Series for FTB-1 - Manual (Page 348)

Test Results
338 FTB-700G/800 Series
Summary
Traffic / Traffic Ethernet
Note: The Traffic statistics are available for EtherBERT, and Smart Loopback test
applications. See Traffic - Ethernet on page 376 for more information.
RX Frequency
Note: RX Frequency is available for Through Mode test application on both ports
(Port 1 and Port 2).

Frequency (GHz) indicates the frequency of the input signal.

Offset (ppm) indicates the frequency offset between the standard rate
specification and the rate at the input signal.
Note: For both Frequency and Offset the following background colors are used.
Background color Description
Green The frequency is in range.
Red The frequency is out-of-range. LOC is also
displayed.
Gray Pending state.