Cambium Networks PTP 450 Series, Configuration Manual

Page: 420 / 649

Chapter 3: Operation System information
Page
3-20
Signal Strength Ratio This field displays the difference of the Vertical path received signal power
to the Horizontal path received signal power.
Transmit Power This field lists the current combined transmit power level, in dBm.
Signal to Noise Ratio This field lists the current signal-to-noise level, an indication of the
separation of the received power level vs. noise floor.
Beacons Displays a count of beacons received by the BHM in percentage. This value
must be typically between 99-100%. If lower than 99%, it indicates a
problematic link. This statistic is updated every 16 seconds.
Air Delay This field displays the distance in feet between this BHS and the BHM. To
derive the distance in meters, multiply the value of this parameter by
0.3048. Distances reported as less than 200 feet (61 meters) are unreliable.
Data Slots Down This field lists the number of slots used for downlink data transmission.
Data Slots Up This field lists the number of slots used for uplink data transmission.
Regional Code A parameter that offers multiple fixed selections, each of which
automatically implements frequency band range restrictions for the selected
region. Units shipped to regions other than the United States must be
configured with the corresponding Country Code to comply with local
regulatory requirements.
Site Name This field indicates the name of the physical module. Assign or change this
name in the Configuration > SNMP page. This information is also set into
the
sysName SNMP MIB-II object and can be polled by an SNMP
management server.
Time Updated and
Location Code This field displays information about the keying of the radio.