Huawei EchoLife HG8040H Product Description page 12

EchoLife HG8040H/HG8012H/HG8010H GPON Terminal
Product Description
Table 1-5 Indications of the PON and LOS LEDs
No.
1
2
3
4
5
6
7
Device parameters
The device parameters include the ONT's size, weight, operating environment, and power
parameters and equipment power consumption.
Table 1-6 HG8040H device parameters
Parameter
Dimensions (length x width x height)
Weight
Working environment
Issue 01 (2013-08-08)
LED Status
PON
Off
Blinks quickly
(twice per
second)
Always on
Off
Blinks quickly
(twice per
second)
Blinks quickly
(twice per
second)
Blinks slowly
(once two
seconds)
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Description
LOS
Off The ONT is disabled by the OLT.
Off The ONT is attempting to set up a
connection to the OLT.
The connection between the ONT
Off
and the OLT is set up.
Blinks slowly The Rx optical power of the ONT
(once two is lower than the optical receiver
seconds) sensitivity. The ONT is not
connected to optical fibers or does
not receive optical signals.
Blinks quickly The OLT detects that the device is
(twice per a rogue ONT.
second)
The Rx optical power of the ONT
Blinks slowly
does not within the range (–27
(once two
dBm to –8 dBm) of the Rx
seconds)
sensitivity.
Blinks slowly The hardware is faulty.
(once two
seconds)
Specifications
176 mm x 138.5 mm x 28 mm
About 500 g
Operating temperature: 0ºC to +40ºC
Environment humidity: 5% RH to 95% RH
(non-condensing)
Pressure environment: 86 kPa to 106 kPa
Altitude: 2000 m
1 Introduction
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