
Table D-1
155 Mbit/s SFP/eSFP Optical Modules
Product
Model
BOM
Number
Interface
Standard
Transmis
sion
Distance
(km)
Mode
Wavelen
gth (nm)
Remarks
SFP-
STM1-
MM1310-
2Km
34060287
STM-1 I-1 2 ( 1.24
mi. )
Multimod
e
1310
-
SFP-
STM1-
SM1310-1
5Km
34060053
STM-1
S-1.1
15 ( 9.32
mi. )
Single-
mode
1310
-
eSFP-
STM1-
SM1310-1
5Km
34060276
STM-1
S-1.1
15 ( 9.32
mi. )
Single-
mode
1310
Preferred
eSFP-
STM1-
SM1310-1
5Km
34060299
STM-1
S-1.1
15 ( 9.32
mi. )
Single-
mode
1310
-
eSFP-FE-
SMTx131
0/
Rx1550-1
5km
34060363
IEE802.3a
h
15 ( 9.32
mi. )
Single-
mode
TX1310/
RX1550
It is
connected
to a single
fiber that
has a
transmittin
g end and a
receiving
end.
eSFP-
STM1-
SM1310-4
0Km
34060281
STM-1
L-1.1
40 ( 24.86
mi. )
Single-
mode
1310
Preferred
When
performin
g a self-
loop test,
use an
optical
attenuator
eSFP-
STM1-
SM1310-4
0Km
34060300
STM-1
L-1.1
40 ( 24.86
mi. )
Single-
mode
1310
When
performin
g a self-
loop test,
use an
optical
attenuator
HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description
D Optical Module
Issue 02 (2011-09-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
115