P25 - SRM9022 RADIO – OPERATING INSTRUCTIONS
©
TMC Radio 2007
page 56
TNM-U-E-0055 Issue 2.1a
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American National Standards Institute (ANSI) / Institute of Electrical and Electronic Engineers
(IEEE) C95. 1-1992
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Institute of Electrical and Electronic Engineers (IEEE) C95.1-1999 Edition
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Industry Canada RSS-102
RF Exposure Compliance and Control Guidelines and
Operating Instructions
To control exposure to yourself and others and ensure compliance with the Occupational/ Controlled
environment exposure limits always adhere to the following procedures.
Guidelines:
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User awareness instructions should accompany the device when transferred to other users.
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Do not use this device if the operational requirements described herein are not met.
Instructions:
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Transmit no more than the rated duty factor of 50% of the time. To transmit (talk), push the
Push-To-Talk button. To receive calls, release the PTT button. Transmitting 50% of the time,
or less, is important because this radio generates measurable RF energy exposure only when
transmitting (in terms of measuring for standards compliance).
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Transmit only when people outside the vehicle are at least the recommended minimum lateral
distance away, as shown in Tables 1, 2 and 3, from a properly installed according to
installation instructions, externally-mounted antenna.
NOTES:
Table 1a) lists the recommended minimum lateral distance for bystanders in an uncontrolled
environment from the transmitting antenna for the SRM9000AC (150MHz-174MHz) mobile rated
power (25 watts) installed in a vehicle. Table 1b) lists the recommended minimum lateral distance for
occupational/ controlled use.
Table 2a) lists the recommended minimum lateral distance for bystanders in an uncontrolled
environment from the transmitting antenna for the SRM9000TU and SRM9000UW (406.1MHz-
512MHz) mobile rated power (25 watts) installed in a vehicle. Table 2b) lists the recommended
minimum lateral distance for occupational/ controlled use.
Table 3a) lists the recommended minimum lateral distance for bystanders in an uncontrolled
environment from the transmitting antenna for the SRM9000X8 (806MHz-870MHz) mobile rated power
(25 watts) installed in a vehicle. Table 3b) lists the recommended minimum lateral distance for
occupational/ controlled use.
