User's Manual

Advanced RF Technologies, Inc.

3.1.2.1 LED

POI has LEDs on the front panel as shown in Figure 3-8.

Figure 3-8 POI LED

Table 3-2 POI LED Specifications

POI

Specifications

Power

Solid Green

POI power is ON and POI/POIL is normal status

Solid Red

POI power is ON and POI/POIL is hard fail alarm status

Solid Yellow

POI power is ON and POI/POIL is soft fail alarm status

3.1.2.2 RF Ports

BTS DL/UL, DL OUT, UL IN, E911 Ports (refer to Figure 3-6) are located at the front of the POI

Table 3-3 POI RF port

RF Port

Function

BTS DL/UL

BTS Interface, DL duplexer Input, UL duplexer output

DL OUT

DL output

UL IN

UL input

UL OUT

UL output not passing through duplexer

E911

E911 RF interface

3.1.3 Optic Distribution Unit (ODU, ADXD-H-ODU)

B / H

ADXD-H-ODU

UL 1 UL 2 UL 3 UL 4 UL 5 UL 6 UL 7 UL 8

DL 1 DL 2 DL 3 DL 4 DL 5 DL 6 DL 7 DL 8

BTS

RU 1 RU 2 RU 3 RU 4 CPRI(BTS)