User's Manual

Advanced RF Technologies, Inc.
31
The combined downlink signal received from ADX-H-CHC is transferred to the DL IN 1(or 2) at the back of OPT.
The UL OUT port connects any of the ports on back of the ADX-H-CHC labeled UL 1 ~8.
3.1.4.2.2 VHF DL/VHF UL
VHF DL/UHF UL ports are used to support Public Safety in the VHF & UHF frequency bands. VHF/UHF signals
for Public Safety bypass the ADX-H-CHC and connect directly to the VHF DL/UHF UL ports of the ADX-H-OPT.
3.2 Remote Unit
The remote unit is composed of a (1) Master RU and up to (7) Slave RU’s (ADX-R-4WS is required when
connecting more than 3 Slave RU’s). A power source, either the ADX-R-ADP-30 (supports [1] Master/Slave RU) or
the ADX-R-PSU-30 (supports up to [8] Master/Slave RU) is required.
x Specifications
- Size: 19.0 x 12.9 x 10.5 inches
- Weight: 61.0 lbs
- Power Input: 110VAC or -48VDC (optional)
Figure 3-16 RU Front View
Figure 3-17 RU Rear View
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PSU ALARM
RS-485GUI
OPTIC
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1234
ADDR
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