Ttff - Sierra Wireless AirPrime User Manual

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Operation

TTFF

Clicking this menu item displays the TTFF window.
Figure 2-60: TTFF Menu
TTFF (Time to First Fix) has four types of tests including "Full Cold Start" (only
available on the XA11xx and XM11xx), "Warm Start", "Cold Start" and "Hot Start".
You can select the desired type and times to implement a test procedure. The test
results will be displayed in the list and can be saved as a text or Excel file
(Microsoft Excel should already be installed in the PC).
Figure 2-61: TTFF Window Example
Note: The option for a Full Cold Start test is disabled when using an XA12xx or XM12xx
module.
Rev 5.0 Apr.20
41
41111068

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