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Rx frequency – EXFO FTB/IQS-85100G Packet Blazer for FTB-500/IQS-600 User Manual

Page 146

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Test Setup - Test Configurator, Timer, and System

136

FTB/IQS-85100G

Signal (Transport)

RX Frequency

Note: The following RX Frequency information applies to serial interface only,

refer to RX Frequency on page 86 for parallel interface.

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.

Max. Negative Offset (ppm) indicates the maximum negative
frequency offset between the standard rate specification and the rate
from the received signal.

Max. Positive Offset (ppm) indicates the maximum positive
frequency offset between the standard rate specification and the rate
from the received signal.

Note: Refer to Interface on page 183 for more information on standard rate

specifications.

Background color

Description

Green

The frequency is in range.

Red

The frequency is out-of-range. LOC is also displayed.

Gray

Pending state.