Antenna Checkout; Procedure; Infrastructure Equipment Checkout; Receiver Subsystem Checkout - GE ApexPro TT Technical Manual

Checkout

Antenna checkout

Procedure

Infrastructure equipment checkout

Procedure

Receiver subsystem checkout

Checkout procedure

7-2
1. If the antenna is active, verify that the power LED on the antenna is lit.
2. Perform visual inspection.
3. For the replaced antenna, perform the Unity Signal Gain Test with Transmitter
from the Antenna system installation verification tests section of the ApexPro
CH Antenna System Test Instructions.
4. For the field that the replaced antenna is on, perform the Out-of-Band RF Signal
Test from the Antenna system installation verification tests section of the
ApexPro CH Antenna System Test Instructions.
This section applies to: power supplies, power cords, bias tees, antenna amplifiers,
splitters/combiners, attenuators, filters, coaxial cables, connectors, and adapters.
1. If replacing coaxial cables or connectors, perform a distance-to-fault or other
similar test to verify continuity of the cable.
2. Perform visual inspection.
3. Multiple antennas may be connected to the replaced component. For each
affected antenna, perform the Unity Signal Gain Test with Transmitter from the
Antenna system installation verification tests section of the ApexPro CH
Antenna System Test Instructions. If there are more than 10 affected antennas, it
is sufficient to perform the test on only 10 of the affected antennas.
4. For the field that the replaced component is on, perform the Noise Floor
Performance Test from the Antenna system installation verification tests section
of the ApexPro CH Antenna System Test Instructions.
5. For the field that the replaced component is on, perform the Out-of-Band RF
Signal Test from the Antenna system installation verification tests section of the
ApexPro CH Antenna System Test Instructions.
1. Perform visual inspection.
2. Perform receiver system checkout.
3. Perform electrical safety tests.
ApexPro™
See Visual inspection on page 4-4.
See Visual inspection on page 4-4.
See Visual inspection on page 4-4.
See Receiver system checkout on page 7-3.
See Electrical safety tests on page 7-7.
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