User's Manual
Advanced RF
Technologies, Inc.
28
- Converts signal from RF to optic and transports signals up to a maximum of 10Km (optical 5dBo
loss including optical connection loss).
- One ADXV-H-ODU-4 supports up to 4 ADXV-HPRs
- Minimizes the number of optic fiber cable need by transporting multi band signals over a single
strand of fiber using WDM technology.
Spec
- Size: 1.3 x 17.1 x 6.85inches
- Weight: 5.3lbs
3.1.4.1 LEDs
The ADXV-H-ODU-4 has the following LEDs on the front panel as shown in Figure 3-11.
Figure 3-11 ADXV-H-ODU-4 LED
Table 3-5 ODU LED Specifications
ADXV-HPR-Module Specifications
P
WR
Solid Green
Module power is ON
OFF
Module power is OFF
LD
OFF
ODU is not installed
Solid Yellow
LD Fail alarm exists in the ODU
Solid Green No LD Fail alarm is present in the ODU
PD1
to
PD4
Solid
Yellow
PD Fail alarm exists
Solid Green
No PD Fail alarm is present
3.1.4.2 RF Ports
Figure 3-12 ODU RF Ports
3.1.4.2.1 DL IN/UL OUT
The combined downlink signal received from ADXV-H-CHC is transferred to the DL IN at the back of ODU.
The UL OUT port connects any of the ports on back of the ADXV-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 ADXV-H-CHC and connect directly to the VHF DL/UHF UL ports of the ADXV-H-ODU.
3.1.4.3 Optic Ports
LI N K 4 LI N K 3 LI N K 2 LI N K 1
Figure 3-13 ODU Optic Ports
The ADXV-H-ODU4 has (4) optic ports and can support up to (4) Main ADXV-HPR’s. Likewise, the ADXV-H-
ODU1 has (1) optic ports and can support up to (1) Main ADXV-HPR.