
Chapter 3 131
Pass/Fail Limit (Specification) Descriptions
23. TXA NAMPS DSAT Deviation (Hz)
23. TXA NAMPS DSAT Deviation (Hz)
This sets the pass/fail limits that are used for peak frequency deviation
measurements of the DSAT sequence transmitted by the MSUT on a
narrow voice channel.
Pass/fail limits are determined using any applicable standard, such as:
• TIA Standard: Sub-Audible Data
Example
If your standard states that the peak frequency deviation for the DSAT
sequence shall be
±700 Hz with a ±10 % tolerance, you would enter 630
as the lower limit and 770 as the upper limit.
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