Installation Manual

MID POWER
4 x 37dBm Output
5G NR Compli
© Sunwave IM_CF_M2 v2.0.1 | 46 of 51
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Optical Indicator
Each pair (2) of optical module cages has four LED indicator arrows. The two on the left are green, and the two on the right are red,
as shown in Figure below. The indicator arrows represent the synchronization status of the upper and lower optical modules. When
a pair of optical modules are synchronized (both uplink and downlink), the indicators turn green as shown in the right pair of
indicators in Figure below. When the optical module is unplugged or not synchronized, the indicators are red, as shown in the left
pair of indicators. Check whether both indicators turn green after connecting one pair of optical modules. If the indicators are red,
the terminal has not synchronized.