8 Optical Module
Issue ()
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
366
Item
Specification
Transmission distance (km)
40
Optical fiber type
SMF
Center wavelength (nm)
1550.0
Working wavelength range of the optical
transmitter (nm)
1530-1565
Maximum sending optical power (AVG)
(dBm)
4.0
Maximum sending optical power (OMA)
(dBm)
-1.7
Minimum sending optical power (AVG)
(dBm)
-4.7
Minimum sending optical power (OMA)
(dBm)
-
Working wavelength range of the optical
receiver (nm)
1530-1565
Receiving sensitivity (AVG) (dBm)
-15.8
Receiving sensitivity (OMA) (dBm)
-14.1
Saturated optical power (dBm)
-1.0
Minimum extinction ratio (dB)
3.0
When performing a self-loop test, use an optical attenuator.