LEDs
Signal LEDs
Signal 4
LED will light blue when on.
Signal 3
LED will light green when on.
Signal 2
LED will light yellow when on.
Signal 1
LED will light red when on.
Bootup to airOS
When powering on, the Power, MIMO, LINK,
and Signal 1-4 LEDs light on. Once the CPU code takes over, the
MIMO, LINK, and Signal 1-3 LEDs turn off. Signal 4 LED remains
on to indicate the boot sequence is underway.
Initializing airFiber Software
When the airFiber application
begins to boot under airOS, the Signal 4 LED goes from solidly
on to a 2.5 Hz flash. This continues until the AF‑11FX is fully
booted.
Signal Level
Once fully booted, the Signal 1-4 LEDs act as a
bar graph showing how close the AF‑11FX is to ideal aiming.
This is auto‑scaled based on the link range, the antenna gains,
and the configured TX power of the remote AF‑11FX. Each
Signal LED has three possible states: On, Flashing, and Off. All
Signal LEDs would be solidly on in an ideal link. If the link has a
1 dB loss, the Signal 4 LED will flash; a 2 dB loss and the Signal
4 LED will turn off. The full bar graph LED states are shown
below.
dB
loss
0
‑1
‑2
‑3
‑4
‑5
‑6
‑7
‑8
‑9 ‑10 ‑11 ‑12 ‑13
1
F
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
F
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
F
F
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
F
F
F
0
0 = Off, 1 = On, F = Flashing
