Motorola GP360 Basic User's Guide

8
English
BASIC USER GUIDE
GETTING STARTED
Radio On-Off/Volume Control
To turn the radio on, turn the On-Off/Volume Control
knob clockwise. To turn the radio off, turn the
On-Off/Volume Control knob counterclockwise until
you hear a click.
At power up the radio will display a message
customised by your dealer,:
After this text has been displayed, the radio perform
a self test routine. On completion of a successful
self test the radio will display:
This may be a number or an alias and will be the
channel currently selected by the rotary channel
selector. Alternatively, if required the radio may
display a message customised by your dealer. e.g.
Selecting a Radio Channel
Turn the channel selector rotary knob clockwise or
counterclockwise until you reach the desired
channel indicated on the display.
Sending a Call
1. Select the desired channel.
2. Press the PTT button and speak clearly into the
microphone.
Your mouth should be 2.5 to 5 cm away from
the microphone.
3. Release the PTT button when you finish
speaking.
Note:The system may have a limited call time and
the call may be terminated automatically if this
call time is exceeded.
Receiving a Call
1. Turn your radio on and adjust the volume level.
2. Switch to the desired channel.
3. If, at any time, a call is received you will hear
the call at the volume level you have set.
Cancelling/Ending a Call
To terminate a call at any time press the Monitor/
Call Cancel button. Always end a call by pressing
the Monitor/Call Cancel button.
Radio On
Channel Number
Ready

Motorola GP360 Specifications

Battery

battery life with standard high capacity NiMH battery low power	11 hours
battery life with standard high capacity NiMH battery high power	8 hours
battery life with ultra high capacity NiMH battery low power	14 hours
battery life with ultra high capacity NiMH battery high power	11 hours
battery life with NiCD battery low power	12 hours
battery life with NiCD battery high power	9 hours
battery life with Li-lon low power	11 hours
battery life with Li-lon high power	8 hours

Operating Environment

operating temperature	-20°C to +55°C
sealing	Withstands rain testing per MIL STD 810 C/D/E and IP54
shock and vibration	Protection via impact resistant housing exceeding MIL STD 810-C/D/E and TIA/EIA 603
dust and humidity	Protection via environment resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603

Transmitter Specifications

frequencies full bandsplit VHF	136-174 MHz
frequencies full bandsplit UHF	403-470 MHz
channel spacing	12.5/20/25 kHz
frequency stability	±2.5 ppm
power VHF	1-5W
power UHF	1-4W

Receiver Specifications

frequencies full bandsplit VHF	136-174 MHz
frequencies full bandsplit UHF	403-470 MHz
channel spacing	12.5/20/25 kHz
frequency stability	±2.5 ppm
sensitivity (12 dB SINAD) EIA	0.25 µV typical
sensitivity (20 dB SINAD) EN	0.50 µV typical

Weight and Dimensions

dimensions with standard high capacity NiMH battery	137 x 57.5 x 37.5 mm
dimensions with ultra high capacity NiMH battery	137 x 57.5 x 40.0 mm
dimensions with NiCD battery	137 x 57.5 x 40.0 mm
dimensions with Li-lon battery	137 x 57.5 x 33.0 mm
weight with standard high capacity NiMH battery	428 gm
weight with ultra high capacity NiMH battery	508 gm
weight with NiCD battery	458 gm
weight with Li-lon battery	358 gm