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Old 08-07-2011, 10:08 PM
  #16  
olnico
 
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Default RE: Weatronic RF link quality tools/database

Thank you Edgar for "bringing" guys here.

Here is the analysis of the log:

Lowest RSSI 1 rx: -77,5 Db
Lowest RSSI 2 rx: -71.5 Db
Lowest frame rx1: 95
Lowest frame rx2: 78

Lowest RSSI 1 tx: -136 Db
Lowest RSSI 2 tx: -136 Db
Lowest frame tx1: 0
Lowest frame tx2: 0

Average RSSI rx values: -65 Db
Failsafe 0
No losses of feedback communication until the end of the log

This is actually an excellent result.
The loss of RSSI is normal. It is the beginning of the "bathtub curve" actually the field strength is stable at normal levels at the end of the recording.
The recording capability is lost at 218 s due to the model being on the ground ( mass plane effect ).
Even the Tx log is quite good till this time stamp.

I have zoomed the log a bit to show the end better.