Cambium Networks ePMP 1000, User Manual

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CAMBIUM NETWORKS
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EPMP 1000 CONNECTORIZED RADIO HEATER
On startup, if the ePMP 1000 Connectorized radio temperature is at or below 32° F (0° C), an
internal heater is activated to ensure that the device is able to successfully begin operation. The
unit’s heater is only activated when the unit is powered on and will not transfer heat to the device
until the startup completes. When the unit temperature is greater than 32° F (0° C), the heater is
deactivated and the unit continues its startup sequence.
The effect on device startup time at various temperatures is defined in Table 33 .
Table 33 ePMP 1000 Connectorized radio startup times based on ambient temperature
Initial Temperature Startup time (from power on to operational)
-22° F (-30° C) 20 minutes
-4° F (-20° C) 6 minutes
14° F (-10° C) 2 minutes, 30 seconds
EPMP 1000 CONNECTORIZED RADIO AND EXTERNAL ANTENNA LOCATION
Find a location for the device and external antenna that meets the following requirements:

The equipment is high enough to achieve the best radio path.

People are a safe distance away from the equipment when it is radiating. The safe separation
distances are defined in
Calculated distances and power compliance margins on page 431 .

The equipment is lower than the top of the supporting structure (tower, mast or building) or its
lightning air terminal.

The location is not subjected to excessive wind loading. For more information, see ePMP 1000
Connectorized Radio wind loading on page 66 .