Declaration Of Compliance For The Use Of Distress And Safety Frequencies; Technical Parameters For Interfacing External Data Sources - Motorola APX 4000Li 1 User Manual

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Chapter 4: Maritime Radio Use in the VHF Frequency Range
NOTICE:
* Simplex channels 3, 21, 23, 61, 64, 81, 82, and 83 cannot be lawfully used by the general
public in US waters.
** Low power (1 W) only.
*** Guard band.
NOTICE: A – in the Receive column indicates that the channel is transmit only.
4.3
Declaration of Compliance for the Use of Distress and Safety
Frequencies
The radio equipment does not employ a modulation other than the internationally adopted modulation
for maritime use when it operates on the distress and safety frequencies specified in RSS-182 Section
7.3.
4.4

Technical Parameters for Interfacing External Data Sources

Input Voltage (Volts
Peak-to-peak)
Max Data Rate
Impedance
70
RS232
18 V
115 Kbps
5000 Ω
USB
3.6 V
12 Mbps
90 Ω
SB9600
5 V
9.6 Kbps
120 Ω