Table of Contents
Advertisement
Making Measurements
Measuring Frequency
Measuring Frequency
Description
The signal frequency and the amount of offset from ITU-T standard rate can be
measured to give an indication of the probability of errors.
HOW TO:
1 Connect the signal to be measured to the IN port of the PDH/DSN RECEIVE
module or the IN port of the Multirate Analyzer module (SDH electrical) or the
IN port of the Optical Interface module (SDH optical).
2 Choose the required SIGNAL rate and LEVEL on the
N O T E
1. Frequency measurement is always available even if test timing is off.
2. The result is only valid if a complete sweep of the highlighted bar has occurred
since the input was applied.
Test Period
Two counter gate periods, selected in the GATE field are provided simultaneously,
1s and 16s. For the 16s gate period a "Fuel Gauge" indicates progress towards the
next update.
116
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
or
MAIN SETTINGS
SDH
PDH/DSn
MAIN SETTINGS
RECEIVE
RECEIVE
display.
Advertisement
Table of Contents
