4-3
RF-5800H 150-WATT COMMUNICATION SYSTEM
FUNCTIONAL DESCRIPTION
4.2.3 Power Distribution Path
4.2.3.1 RF-5800H 150-Watt Vehicular System
See Figure 4-2. Power distribution for the RF-5800H 150-Watt Vehicular System consists of distributing +28 VDC
nominal voltage from the vehicle alternator/battery system to the various units in the system. External power enters
the RF-5833H-PA at J10. Power is supplied to the RF-5800H-MP at J6, from J2 of the RF-5833H-PA via the R/T-PA
Control Cable Assembly. Power to the optional RF-382A would be supplied from J9 of the RF-5833H-PA via the
PA-Coupler Control Cable Assembly.
4.2.3.2 RF-5800H 150-Watt Base Station System
See Figure 4-3. In the RF-5800H 150-Watt Base Station System, Alternating Current (AC) power enters the
RF-5051PS at connector J17. +28 VDC nominal exits the RF-5051PS at J15 where it is then routed via the Direct
Current (DC) Power Cable Assembly to J10 of the RF-5833H-PA. Power is supplied to the RF-5800H-MP at J6,
from J2 of the RF-5833H-PA via the R/T-PA Control Cable Assembly. Power to the optional RF-382A would be
supplied from J9 of the RF-5833H-PA via the PA-Coupler Control Cable Assembly.