Wavetek 3ST Spécifications télécharger pdf (Page 46)

4-22

IMPORTANT: The frequency the reverse telemetry carrier should

be carefully selected such that it will not interfere

with any existing carriers on the reverse plant.

Access Reverse Sweep Plans

Reverse Sweep Plans are used to define the frequencies at which

sweep points will be inserted by 3SR units with the Reverse Sweep

option. To access Reverse Sweep Plans, select the “Reverse Sweep

Plans” option and then press the ENTER key. Refer to section 5 for

detailed operation.

4.4 HOW TO PERFORM LEVEL MEASUREMENTS

Signal levels are measured in the Level and Scan Modes. The Level

display provides both a numeric indication of signal level and an

analog meter. The audio and video carrier levels of a channel are

displayed simultaneously. Alternately, an individual carrier can be

measured (as in the case for a data or pilot carrier) or the unit can be

tuned to a specific frequency.

Information displayed in the Level mode is as follows:

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 101 102

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Wavetek 3ST Spécifications Page 46