Features:
♦ 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 Quality of Service (QoS) , ensuring the transmission of VoIP packets
♦ Supporting STP to form a redundant network
♦ Extremely low power consumption (less than 2W), low heat, reliable and stable performance, and long lifetime
Application:
♦ 10/100Mbps fast optical Ethernet long-distance transmitting network
Description:
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:
Parameter | Specifications |
Access mode | 10/100Mbps |
Standard | IEEE802.3 10Base-T, IEEE802.3u 100Base-TX ,100Base-FX ; |
Wavelength | Mulitmode:850/1310nm; Single-mode:1310/1550nm (Option) |
Distance | 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) |
Port | 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 means | Media conversion, store-and-forward/cut-through |
MAC address table | 1K |
Buffer space | 1Mbit |
Flow control | Full duplex: flow control; Half duplex: back pressure |
Delay | Store-and-forward: 9.6μs; cut-through: 0.9μs |
BER | <19-9 |
MTBF | 100,000 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 supply | DC5V 1A (external), AC220 0.5A/DC-48 (internal) |
Power consumption | <2W |
Operating temperature | -10~55ºC |
Operating humidity | 5%~90% |
Maintaining temperature | -40~70ºC |
Maintaining humidity | 5% ~ 90% non-condensing |
Dimensions | 71mm (W) * 94mm (D) * 26 mm (H) (external power supply) |
Ordering Information:
Part Number | Wavelength | Connector | TX port | Fiber Mode | TX power (dBm) | RX Sen. (dBm) | Distance |
GM-1100-02 | 850/1310nm | SC/ST | RJ-45 | MM,Duplex | -22 to -12 | ≤-30 | 2km |
GM-1100-L2 | 1310nm | SC/FC | RJ-45 | SM, Duplex | -5 to 0 | ≤-28 | 20km |
GM-1100-L4 | 1310nm | SC/FC | RJ-45 | SM, Duplex | -5 to 0 | ≤-28 | 40km |
GM-1100-L6 | 1310nm | SC/FC | RJ-45 | SM, Duplex | -5 to 0 | ≤-28 | 60km |
GM-1100-L8 | 1550nm | SC/FC | RJ-45 | SM, Duplex | -5 to 0 | ≤-28 | 80km |
GM-1100-10 | 1550nm | SC/FC | RJ-45 | SM, Duplex | -5 to 0 | ≤-28 | 100km |
GM-1100-12 | 1550nm | SC/FC | RJ-45 | SM, Duplex | -2 to 3 | ≤-28 | 120km |
GM-1101-L2A | T1310/R1550 | SC | RJ-45 | SM,BI-DI | -5 to 0 | ≤-28 | 20km |
GM-1101-L2B | T1550/R1310 | SC | RJ-45 | SM,BI-DI | -5 to 0 | ≤-28 | 20km |
GM-1101-L4A | T1310/R1550 | SC | RJ-45 | SM,BI-DI | -5 to 0 | ≤-28 | 40km |
GM-1101-L4B | T1550/R1310 | SC | RJ-45 | SM,BI-DI | -5 to 0 | ≤-28 | 40km |
GM-1101-L8A | T1310/R1550 | SC | RJ-45 | SM,BI-DI | -3 to 3 | ≤-37 | 80km |
GM-1101-L8B | T1550/R1310 | SC | RJ-45 | SM,BI-DI | -3 to 3 | ≤-37 | 80km |