Tektronix CMD 80, User Manual

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CDMA: Manual Test (Signaling)
3–22
CMD 80 Digital Radiocommunication Tester User Manual
When you select the single shot mode (see Figure 3–16), the tester will stop the
receiver quality test under the following conditions:
H
If you have the auto stop function turned off, the test stops when the number
of frames that you set (single shot duration) is reached.
H
If you have the auto stop function turned on, the test stops when one of the
following conditions occurs:
H
The confidence level that you set is reached.
H
The frame errors reach the maximum limit, based on the single-shot
duration and maximum FER that you set. Simply exceeding the
maximum FER limit will not stop the test, since a falsely high FER can
be generated in the initial portion of a test.
H
The number of frames that you set (single shot duration) is reached.
Figure 3–16: Receiver quality sensitivity (single shot)