Huawei ATN 905 User Manual

GE Optical Module (industry)
The ATN 905 supports use in the range of -40°C to 65°C only if industrial optical modules are
used.
The ATN 905 supports the swappable single-fiber bidirectional optical module and swappable
two-fiber bidirectional optical module. A two-fiber bidirectional GE optical module uses two
LC optical fibers to receive and transmit optical signals. Table 4-21 describes the technical
specifications of the interface on the two-fiber bidirectional GE optical module. A single-fiber
bidirectional GE optical module uses one LC optical fiber to receive and transmit optical signals.
Table 4-22 describes the technical specifications of the interface on the single-fiber bidirectional
GE optical module.
Table 4-21 Technical specifications of the GE optical interface (two-fiber bidirectional)
Item Specification
Optical interface type LC, two-fiber bidirectional interface
1000BASE-LX
(10 km)
1000BASE-VX
(40 km)
1000BASE-ZX
(80 km)
Encapsulation type eSFP eSFP eSFP
Fiber type Single-mode Single-mode Single-mode
Working wavelength
range (nm)
1280 to 1350 1260 to 1360 1500 to 1580
Mean launched optical
power (dBm)
-11 to -3 -5 to 3 -2 to 5
Receiving sensitivity
(dBm)
–19 –23 –23
Minimum overload
(dBm)
-3 -3 -3
Minimum extinction
ratio (dB)
9 9 9
Optical module code 34060290 34060320 34060324
Table 4-22 Technical specifications of the GE optical interface (single-fiber bidirectional)
Item
Specification
Optical interface type LC, single-fiber bidirectional interface
1000BASE-BX10-U
(10 km)
1000BASE-BX10-D
(10 km)
Encapsulation type eSFP eSFP
Fiber type Single-mode Single-mode
ATN 905 Multi-service Access Equipment
Product Description 4 Hardware Structure
Issue 01 (2013-05-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
47

Huawei ATN 905 Specifications

General

Brand	Huawei
Model	ATN 905
Category	Wireless Access Point
Language	English