User's Manual

385700-1006-006 OPERATIONS
Document use is restricted to that described on cover 3-7
3.3 OUTPUT POWER SETTINGS
The Base Data Radio and Mobile Data Radios are unlicensed devices
operating under the conditions of FCC part 15 regulations. This
equipment is intended to be installed and operated by professional
parties. It is the responsibility of those parties to insure that the
equipment is operated in compliance with the applicable FCC part 15
specifications.
The transmitter output power setting is set at the factory. Additionally, the output level can be
adjusted via computer control of the equipment as defined in the Interface Document. The
actual maximum allowable output level is based on the FCC part 15 Regulations. Table 3-1
lists the maximum allowable output level based on the antenna gain.
Antenna Gain (dBi) Maximum Output Power (dBm)
030
130
230
330
430
530
630
729
828
927
10 26
11 25
12 24
13 23
14 22
15 21
For each additional dB of
antenna gain
Reduce the Output power by 1
dB
Table 3-1 – Antenna Gain versus Maximum Output Power
3.4 ANTENNA PLACEMENT
FCC Part 15 Regulation, Section 15.247(b)4, provides for RF safety requirements.
The regulation defines the allowable Maximum Permissible RF Exposure. In order to
meet Maximum Permissible RF Exposure requirements, the user
MUST INSURE
that
the antenna is located based on the following:
1. When the device will be installed with an external antenna (non leaky feeder
type)the radiator
MUST BE
located more than 20 cm from the general public.