LTE Mini-Physical Interface Module LEDs
Figure 11 on page 79
shows the LEDs on the LTE Mini-PIM.
Figure 11: LTE Mini-PIM LEDs
Table 49 on page 79
lists the LEDs on the LTE Mini-PIM and their indications.
Table 49: LTE Mini-PIM LED States
LED
SIG (Received Signal Strength Indicator)
3G
LTE
SIM1
SIM2
Description
Solid green (one bar)—Low signal strength (<= –99 dBm).
Solid green (two bars)—Low signal strength
(from –98 dBm to –87 dBm).
Solid green (three bars)—Low signal strength
(from –86 dBm to –76 dBm).
Solid green (four bars)—High signal strength (>= –75 dBm).
Unlit—No signal
Solid green—3G connection is established.
Blinking green—Connecting to a 3G network.
Solid green—LTE connection is established.
Blinking green—Connecting to an LTE network.
Solid green—SIM1 is active.
Solid green—SIM2 is active.
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