ADRF SDR - RF Module Details; RF Module Overview and LEDs; RF Module Ports

Advanced RF Technologies, Inc.
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2.2 RF Module
2.2.1 LEDs
SDR has LEDs on the front of the RF module as shown below in Figure 9.
Figure 9 RF Module LED
Table 2-2 RF Module LED Specifications
SDR-Module
Specifications
Power
Solid Green
Module power is ON
OFF
Module is powered OFF
Soft Fail
Solid Yellow
Soft Fail alarm exist in the system
OFF
No Soft Fail alarm are present in the system
Hard Fail
Solid Red
Hard Fail alarm exist in the system
OFF
No Hard Fail alarms are present in the system
RSSI
Input < -85dBm
Zero (0) bar On
Input < -75dBm
One (1) bar On
Input < -65dBm
Two (2) bars On
Input < -55dBm
Three (3) bars On
Input < -45dBm
Four (4) bars On
Input >= -45dBm
Five (5) bars On
2.2.2 RF Ports
Donor and server antennas can be connected directly to the modules or the optional SDR-CHC (channel
combiner) can be used to split or combine signals.
Figure 10 RFU RF port