AN241
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data stream returning to the signal source instrument.
One-way distance test
Two sets, one set "Only Tx Mode", the other set "Only Rx Mode", when other parameters/configuration
are consistent, one-way communication distance evaluation can be performed.
Two-way distance test
Both sets are set to "Tx and Rx Mode". One sets the active Tx Mode and the other sets the passive Rx
Mode. When other parameters/configurations are consistent, the bidirectional communication distance
can be evaluated
Reasonable RSSI evaluation
In the received state, the RSSI display is extracted. For example, in Direct Rx mode, the RSSI is
monitored in real time and the display is updated, which can be used as an environmental noise
assessment in the current test environment (based on the conditions of this kit). Therefore, the
communication link margin can be obtained by the comparision of the packet RSSI and environmental
noise when the RSSI of the received packet is displayed no matter in unidirectional or bidirectional distant
test.
