MP1800 Router Install Manual V1
.2
data traffic, the more quickly the indicator flashes. When there
is no traffic, the flash interval is 4s)
Off: weak signal <= -103dBm
On: Strong signal >= -55dBm
RSSI
Green
Flash: -55dBm > middle/low signal > -103dBm
Off: no GSM/GPRS service
UMTS
Green
On: with GSM/GPRS service
Off: no HSDPA service
HSDPA Green
On: with HSDPA service
RM2-3G-TD
RM2-3G-TD module needs to insert the TD-SCDMA 3G module and USIM
card.
The appearance of the RM2-3G-TD interface module:
RM2-3G-TD panel
The meanings of the indicators on RM2-3G-TD module:
Off: power-off
WWAN Green
On: power-on
Off: weak signal <= -103dBm
On: Strong signal >= -55dBm
GSM/GPRS service
Flash: -55dBm > middle/low signal > -103dBm
Off: weak signal <= -106dBm
On: Strong signal >= -34dBm
RSSI Green
TDSCDMA service
Flash: -34dBm > middle/low signal > -106dBm
Off: no GSM/GPRS service
UMTS Green
On: with GSM/GPRS service
Off: no TD-SCDMA service
HSDPA Green
On: with TD-SCDMA service
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