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10/100 SM 20KM 1310/1550nm Fiber Optics Components fiber optic Ethernet Media Converter

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10/100 SM 20KM 1310/1550nm Fiber Optics Components fiber optic Ethernet Media Converter

Brand Name : GEZHI
Model Number : 10/100 media converter
Certification : CE RoHS FCC
Place of Origin : Guangdong, China (Mainland)
MOQ : 1 Piece
Price : Get Latest Price for 10/100 media converter
Payment Terms : L/C, T/T
Delivery Time : 1~6 working days
Packaging Details : 1pcs in a Plastic bag for Fiber Media Converter
Speed Rate : 10/100M
Material : Metal housing
Warranty : 3 years
Operating Temperature : 0℃-70℃
Wavelength : 1310/1550nm
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10/100 SM 20KM 1310/1550nm Fiber Optics Components fiber optic Ethernet Media Converter


♦ 10/100Mbps auto-sensed, facilitating network upgrade

♦ Supporting Link Failure Alert (LFA) with optional dip-switch(unique)

♦ Supporting half /full-duplex of FX and link failure alert with optional dip-switch

♦ Supporting 10/100Mbps store-and-forward and 100Mbps cut-through transmission with optional dip-switch(unique)

♦ Supporting low-timelag transmission

♦ Supporting the transmission of extra-long packets up to1600 bytes

♦ Supporting the transmission of extra-long VLAN packets

♦ Supporting STP to form a redundant network


♦ 10/100Mbps fast optical Ethernet long-distance transmitting network


GM-11 series Ethernet media converter can interconvert electrical signals of 10Base-T and 100Base-TX twisted pairs with optical signals of 100Base-FX. It extends the network transmission distance from 100m via copper cables to 120km via fiber optical cable. It enables the data to transmit in two different mediums of electrical and optical networks either by the technology of data link L2 store-and-forward, or by the one of PHY L1 cut-through). It supports transmission in multi-mode dual fiber, single-mode dual fiber, single-mode single fiber.

Technical Index:

Access mode10/100Mbps
StandardIEEE802.3 10Base-T, IEEE802.3u 100Base-TX ,100Base-FX ;
WavelengthMulitmode:850/1310nm; Single-mode:1310/1550nm (Option)

Category-5 twisted pair: 100m

Fiber:multi-mode 50/125,62.5/125μm(the max distance up to 2km or 5km)

Fiber:Single -mode 8/125,8.7/125,9/125,10/125μm(the max distance up to 20 -120km)


One RJ45 port:

For connecting STP/UTP category-5 twisted pairs

One optical port:

Multi-mode, dual fiber: SC or ST (50, 62.5/125μm)

Single mode, dual fiber: SC or FC (9/125μm)

Single mode Single fiber: SC or FC (9/125μm)

Conversion meansMedia conversion, store-and-forward/cut-through
MAC address table1K
Buffer space1Mbit
Flow control

Full duplex: flow control;

Half duplex: back pressure

DelayStore-and-forward: 9.6μs; cut-through: 0.9μs
MTBF100,000 hours
LED indicator

PWR (power supply); FX LINK/ACT (optical link/action)

FDX (FX full duplex), TP LINK/ACT (twisted pairs link/action)

TP 100 (100M transmission rate of twisted pairs),

FX 100 (100M transmission rate of optical fiber)

Power supplyDC5V 1A (external), AC220 0.5A/DC-48 (internal)
Power consumption<2W
Operating temperature-10~55ºC
Operating humidity5%~90%
Maintaining temperature-40~70ºC
Maintaining humidity5% ~ 90% non-condensing
Dimensions71mm (W) * 94mm (D) * 26 mm (H) (external power supply)

Ordering Information:

Part NumberWavelengthConnectorTX portFiber ModeTX power (dBm)

RX Sen.


GM-1100-02850/1310nmSC/STRJ-45MM,Duplex-22 to -12≤-302km
GM-1100-L21310nmSC/FCRJ-45SM, Duplex-15 to -8≤-3720km
GM-1100-L41310nmSC/FCRJ-45SM, Duplex-8 to -3≤-3740km
GM-1100-L61310nmSC/FCRJ-45SM, Duplex-3 to 0≤-3760km
GM-1100-L81550nmSC/FCRJ-45SM, Duplex-8 to -3≤-4080km
GM-1100-101550nmSC/FCRJ-45SM, Duplex-3 to 0≤-40100km
GM-1100-121550nmSC/FCRJ-45SM, Duplex0 to 3≤-40120km
GM-1101-L2AT1310/R1550SCRJ-45SM,BI-DI-13 to -8≤-3620km
GM-1101-L2BT1550/R1310SCRJ-45SM,BI-DI-13 to -8≤-3620km
GM-1101-L4AT1310/R1550SCRJ-45SM,BI-DI-8 to -3≤-3640km
GM-1101-L4BT1550/R1310SCRJ-45SM,BI-DI-8 to -3≤-3640km
GM-1101-L8AT1310/R1550SCRJ-45SM,BI-DI-5 to -3≤-3680km
GM-1101-L8BT1550/R1310SCRJ-45SM,BI-DI-5 to -3≤-36


SM/MM Single SFP 4 RJ45 port 1000base 80km media converter 10/100


Packaging & Shipping

1 All of our package are international standard package

2 We will deliver our products as soon as the order confirmed


Company Profile

GEZHI Photoncis is founded in 2011, which is a leading provider for optical active and passive products in China. We design,develop,manufacture and distribute the optical products to satisfy customer's need for optical communication in Ethernet,SDH/SONET,Video monitor,FTTH,WDM Netowrk, Access Network, CATV Network, EPON System etc.

Professional, delicated and passional, With reliable quality and competitive pricing,,GEZHI Photonics supply over-expected products and service to customers,In the past years, GEZHI have won the confidence and great reputation from domestic and oversea customers.

Company Photo
10/100 /1000 SM 20KM 1310/1550nm fiber optcial media converter fiber optic Ethernet Media Converter

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