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Compliance with radio regulations
PTP 450 Configuration and User
pmp-0815 (August 2015)
6-41
Figure 54
LBT ETSI 5.4 GHz BHM configuration
The table summarizes all possible status messages this parameter might display:
Table 71
LBT Status for ETSI 5.4 GHz
LBT Status
Messages
Definition
Normal Transmit
Channel interference has not been detected.
Interference Detected,
Stop Transmitting
Channel interference has been detected and the BHM
is no longer transmitting.
Preparing for Transmit
Initialization required before the Channel Availability
Check.
Checking Channel
Availability
Currently listening to the receive power levels to
detect if there is any other channels broadcasting on
this frequency.
Idle
LBT is not currently running.
Configuring Alternate Channel Frequencies for LBT 5.4 GHz
The alternate channels can be configured on the BHM (under the tab
Configuration
=> Radio
). Same channel cannot be configured twice for Frequency Carrier, Alternate
Channel 1 or 2.