Ethernet Fiber Transceiver
User’s Manual
V1.0.0
i
Important Safeguards and Warnings
Please read the following safeguards and warnings carefully before using the product in order to
avoid damages and losses.
Note:
Do not expose the device to lampblack, steam or dust. Otherwise it may cause fire or electric
shock.
Do not install the device at position exposed to sunlight or in high temperature. Temperature
rise in device may cause fire.
Do not expose the device to humid environment. Otherwise it may cause fire.
The device must be installed on solid and flat surface in order to guarantee safety under load
and earthquake. Otherwise, it may cause device to fall off or turnover.
Do not place the device on carpet or quilt.
Do not block air vent of the device or ventilation around the device. Otherwise, temperature in
device will rise and may cause fire.
Do not place any object on the device.
Do not disassemble the device without professional instruction.
Warning:
Please use battery properly to avoid fire, explosion and other dangers.
Please replace used battery with battery of the same type.
Do not use power line other than the one specified. Please use it properly. Otherwise, it may
cause fire or electric shock.
Special Announcement
This manual is for reference only.
All the designs and software here are subject to change without prior written notice.
If there is any uncertainty or controversy, please refer to the final explanation of us.
ii
Table of Contents
1 Product Overview ................................................................................................ - 1 -
1.1 Introduction ............................................................................................................................ - 1 -
1.2 Features ................................................................................................................................ - 1 -
1.3 Typical Application ................................................................................................................. - 1 -
2 Device Structure .................................................................................................. - 3 -
2.1 Front Panel ............................................................................................................................ - 3 -
2.2 Real Panel ............................................................................................................................. - 3 -
2.3 Indicator and Other Ports ...................................................................................................... - 3 -
3 Technical Standard .............................................................................................. - 5 -
4 FAQ ....................................................................................................................... - 6 -
Appendix A Toxic or Hazardous Materials or Elements ...................................... - 7 -
- 1 -
1 Product Overview
1.1 Introduction
Ethernet fiber transceiver is an Ethernet transmission media converting unit that switch
short-distance twisted-pair electrical signal with long-distance optical signal. It is reliable and
applied in public security, traffic and factory.
1.2 Features
Support 1-ch 100M Ethernet data transmission on single fiber.
Support DC12V power.
Support IEEE802.3U, IEEE802.3X network standard.
Support 10/100Mbps auto-negotiation network signal transmission.
Support full/half duplex.
Industrial design, simple installation, UPnP.
Fiber default distance is 20km, and 40km, 80km are optional.
LED status indicator displays fiber transceiver’s working status.
1.3 Typical Application
Typical application of Ethernet fiber transceiver is shown in Figure 1- 1.
- 2 -
Figure 1- 1
- 3 -
2 Device Structure
2.1 Front Panel
The front panel is shown in Figure 2- 1.
Figure 2- 1
2.2 Real Panel
The real panel is shown as in Figure 2- 2.
Figure 2- 2
2.3 Indicator and Other Ports
For indicator, please refer to Chart 2- 1. For other ports, please refer to Chart 2- 2.
- 4 -
Indicator
Description
Color
Status
PWR
Power status
indicator
Green
Means power connection is
normal.
LOS
Fiber status
indicator
Green
Means fiber connection is
normal.
Chart 2- 1
Port
Description
DC12V
Power port, DC12V 1A
OPT
Fiber port
Chart 2- 2
- 5 -
3 Technical Standard
Parameter
Description
Model
OTE103R
OTE103T
Optical Standard
Fiber type
Single fiber
Fiber port
FC port
Transmission distance
Single module 0km～20km
Send/Receive
wavelength
Send end(OTE103T)：1310nm send 1550nm receive
Receive end (OTE103R)：1550nm send 1310nm receive
Network
Standard
Port type
1 RJ45
Working mode
10M/100M auto-negotiation Ethernet
Indicator
Optical link indicator, power indicator
MTBF
>100,000 hours
General
Power supply
DC12V 1A
Working temperature
﹣40℃～75℃
Power consumption
≤6W
Working humidity
10%～90%
Dimension
104.6mm×96.2mm×29.5mm
- 6 -
4 FAQ
Problem
Possible Cause
Solution
Network disconnection
Optical port connection error
Re-connect optical port. When LOS
indicator is green, the device is
normal.
Sending/receiving devices are
not used as pair.
Confirm if send end (OTE103T) and
receive end (OTE103R) are correct.
Network disconnection
or network packet
loss
Cable is too long.
Change to better cable, or add relay
to cables.
- 7 -
Appendix A Toxic or Hazardous Materials or Elements
Component
Name
Toxic or Hazardous Materials or Elements
Pb
Hg
Cd
Cr VI
PBB
PBDE
Circuit
Board
Component
○ ○ ○ ○ ○
○
Device Case
○ ○ ○ ○ ○ ○
Wire and
Cable
○ ○ ○ ○ ○ ○
Packing
Components
○ ○ ○ ○ ○
○
Accessories
○ ○ ○ ○ ○
○
O: Indicates that the concentration of the hazardous substance in all homogeneous materials in the
parts is below the relevant threshold of the SJ/T11363-2006 standard.
X: Indicates that the concentration of the hazardous substance of at least one of all homogeneous
materials in the parts is above the relevant threshold of the SJ/T11363-2006 standard. During the
environmental-friendly use period (EFUP) period, the toxic or hazardous substance or elements
contained in products will not leak or mutate so that the use of these (substances or elements) will
not result in any severe environmental pollution, any bodily injury or damage to any assets. The
consumer is not authorized to process such kind of substances or elements, please return to the
corresponding local authorities to process according to your local government statutes
- 8 -
Note
This user’s manual is for reference only.
Slight difference may be found in user interface.
All the designs and software here are subject to change without prior written notice.
All trademarks and registered trademarks are the properties of their respective owners.
If there is any uncertainty or controversy, please refer to the final explanation of us.
Please visit our website for more information.
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