VALUE MC-GE-MM Gigabit Ethernet Media Converter User Manual
- June 1, 2024
- VALUE
Table of Contents
VALUE Gigabit Ethernet Media Converter
21.99.1199
User manual
Please read the manual before using!
The manual may be changed without prior notice.
Overview
The Gigabit Ethernet Media Converter converts 10/100/1000Base-T electrical signals to 1000Base-FX optical signals. It provides an economic way to extend the network transmission distance from 100m over copper cables to 100km over fiber optical cables. It complies with IEEE802.3 10Base-T, IEEE802.3u 100Base- TX, IEEE 802.3ab 1000Base-T, and IEEE802.3z 1000Base-X. It supports auto full/half duplex, auto MDI/MID-X and can be used for many different applications.
Item | Specifications |
---|---|
MC-GE-MM | 10/100/1000M, MMDF 550m~2km, SC/FC/ST |
MC-GE-SM | 10/100/1000M, SMDF 20km~120km, SC/FC/ST |
MC-GE-WDM | 10/100/1000M, SMSF20km~120km, SC/FC/ST |
MC-GE- SFP | 10/100/1000M, SFP slot |
Packing list
Make sure that you receive the full package in good condition. If anything is missing or damaged, please contact us.
Gigabit Ethernet Converter Media 1
Power Adaptor (external) 1
Power Line (internal) 1
User Manual 1
Technical parameters
Standard
| IEEE802.3 10Base-T, IEEE802.3u,100Base-TX/FX, IEEE 802.3ab 1000Base-T, IEEE
802.3z 1000Base-X, IEEE802.3x Flow Control
---|---
Ports
| 1x 10/100Base-Tx
1x 100B/10000ase-Fx| 2x 10/100/1000Base-Tx
1x 1000Base-Fx| 4x 10/100/1000Base-Tx
1x 1000Base-Fx
Reach
| UTP: ≤250m @10Base-Tx; ≤100m @100/1000Base-Tx
Fiber: ≤2km @MMF; ≤120km @SMF
Connector
| Ethernet port: RJ45
Fiber: SC/ST/FC/LC(SFP) available
Voltage input
| DC5V| DC5V| DC5V
Power| <3W| <3.5W|
<5W
Operating
| -10~+65℃; 10%~90%, non-condensing
Storage| -40~+75℃; 5%~90%, non-condensing
Dimension
External:
Card:Internal:| 71 9626mm
1148826mm
14011030mm| 71 9626mm
1148826mm
/| 71 9626mm
1148826mm
/
Optical Parameters
Options
| wavelength| Reach| power|
Sensibility
---|---|---|---|---
MC-GE-MM
|
850nm
| 550m| -10~-3dBm|
≤-17dBm
MC-GE-MM
|
1310nm
| 2km| -10~-3dBm|
≤-17dBm
MC-GE-SM
|
1310nm
| 20Km| -9~-3dBm|
≤-22dBm
MC-GE-SM
|
1550nm
| 40Km| -5~0dBm|
≤-24dBm
MC-GE-SM
|
1550nm
| 60Km| -6~+1dBm|
≤-24dBm
MC-GE-SM
|
1550nm
| 80-100Km| -2~+3dBm|
≤-24dBm
MC-GE-WDM
|
1310/1550nm
| 3km| -12~-4dBm|
≤-23dBm
MC-GE-WDM
|
1310/1550nm
| 10~20km| -9~-3dBm|
≤-23dBm
MC-GE-WDM
|
1310/1550nm
| 40~60km| -2~+3dBm|
≤-23dBm
MC-GE-WDM
|
1490/1550nm
| 60~100km| -2~+3dBm|
≤-23dBm
LED indicator
The LED indicators facilitates to monitor the working status and troubleshoot. Refer to the below table for the status of LED indicator.
LED
|
Status
| Description
---|---|---
FX LINK/ACT
|
On
| Fiber port connected and link good
Blink
| Data sending and receiving on fiber port
Off
| Fiber port disconnected or link error
TX LINK/ACT
|
On
| Ethernet port connected and link good
Blink
| Data sending and receiving on Ethernet port
Off
| Ethernet port disconnected or link error
1000
|
On
| Data rate is 100Mbps on Ethernet port
100
|
On
| Data rate is 100Mbps on Ethernet port
FDX
|
On
| Full duplex on Ethernet port
PWR
|
On
| Power supply is ok
Off
| Power supply error
Caution
- The media converter is for indoor use;
- Cover the dust cap when the fiber port is not used;
- DON’T stare at the fiber port with naked eyes when it is working, or it may hurt your eyes;
- WDM media converter should be in pairs.
Installation
Ethernet Port Connection
Connect the network device (work station, hub or switch) to the RJ-45 jack of the media converter by CAT5e or better TP cable. Please use quality RJ-45 and well-made patch cords. It auto identifies MDI or MDI-X cable.
1000Base Tx RJ45 Pinouts
MDI/MDI-X Pinouts
Pin
| Signal| Pin| Signal
---|---|---|---
1| TRD(0)+| 5|
TRD(2)-
2
| TRD(0)-| 6| TRD(1)-
3| TRD(1)+| 7|
TRD(3)+
4
| TRD(2)+| 8|
TRD(3)-
8-pin RJ45
Fiber Port Connection
For dual fiber port, connect TX of media converter with the RX of the
network device, and RX of the media converter with the TX of the network
device by a duplex fiber optic patch cord.
For single fiber optical port, connect the optical port of media converter with that of the network device by a simplex fiber optic patch cord.
Power connections
Connect the DC socket of media converter, and power supply with the power
adapter.
We recommend to use our default power adapter. If not, make sure that the rated input voltage of power adapter is 5V.
Trouble shooting
-
Power LED is OFF
If installed on a desktop, check that the power adapter is securely connected.
If installed in our chassis, check that the unit is fully seated in the slot.
Verify that the power outlet has power output.
Try using another power adapter. -
TX LINK/ACT LED is OFF
Check if the connected device is powered ON and operating properly.
Check that the TP cable is securely connected.
Make sure that the TP cable does not exceed 100 meters. -
FX LINK/ACT LED is OFF
Check if the connected device is powered ON and operating properly.
Check that the fiber is securely connected.
Make sure the TX and RX port is connected correctly.
Test if the attenuation on the fiber cable does not exceed the acceptable values. -
FX LINK/ACT is ON, but still problem in communication
Check if the data rate of the both sides is 100Mbps
Check if the duplex mode of the both sides is same
Check if wavelength of the both sides is same
Check if the loss budget off fiber is not exceeded.