mcmurdo F1 DSC, Руководство по установке

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Radio Frequency Exposure Warning
To meet the current requirements for Radio Frequency Exposure it is necessary to
install the antenna mast correctly and operate the equipment according to the
instructions.
The assumptions used in this assessment are: full transmit power is used, a good
antenna is used (assumed to be a 9dBi gain omnidirectional type).
Where no suitable structure exists to achieve a 3 metre vertical separation then the
antenna base must be mounted at least 1 metre above the head of any person within
range and all persons must stay outside the 3 metre safety radius.
Failure to adhere to these limits could expose persons within the 3 metre radius to RF
radiation in excess of the MPE / SAR limits.
Rules of Operation
Licensing
Please refer to the F1 DSC Radiotelephone Operation Manual for full radio operating
procedures.
IMPORTANT: In most countries the operator of the transceiver must possess a
current radio telephone licence, and the equipment must be registered (Call Sign
and MMSI number). Please contact the relevant authority in your country for
more information.
IMPORTANT: Normal users of the transceiver should be trained, licensed
operators, but this rule is waived in an emergency and any person can transmit a
Distress Call.
WARNING: The antenna mast must be mounted at a minimum distance
(vertical separation) of 3 metres from the head of any person standing on deck
to meet international safety directives on Maximum Permissible Exposure
(MPE) / Specific Absorption Rate (SAR).
WARNING: Do not transmit when persons are closer than 3 metres to the
antenna. If any person (e.g. the operator) must be closer, then a grounded RF
shield should
be interposed between that person and the antenna.