The device provides 1-2Channel 10M/100M/1000M Gigabit Ethernet interface(1000Base-T), master fiber interface and backup interface. 2Channel Ethernet interface is switch interface, can support VLAN.
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2GE Fiber Media Converter (1+1 Fiber Backup)
The device provides 1-2Channel 10M/100M/1000M Gigabit Ethernet interface(1000Base-T), master fiber interface and backup interface
Overview
Features
◆Automatically adapt to 10Mbps and 100Mbps environment, upgrade network easily;
◆Device provides the main fiber interface with backup optical interfaces, dual fiber port backup function ensures that the business will never break;
◆Device provides 4 Ethernet UTP, 2 Ethernet optical port
◆Support full-duplex and half duplex network communication, with auto-negotiation capability;
◆The Ethernet interface supports jumbo frames (1916bit), which can match with the switch product complied with IEEE802.10 protocol
◆2*1000 megabit Ethernet channel, complete physical isolation. The same circuit optical fiber transmission of 4 group network business independently.
◆Division of VLAN base PORT, this method does not affect the remote device
◆Device provides Console port, supports Terminal control device
◆Ethernet port priority setting
Parameters
Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Maximum transmission distance: 5Km @ 62.5 / 125um single mode fiber, attenuation (3dbm/km)Wave Length: 820nm
Transmitting power: -12dBm (Min) ~-9dBm (Max)
Receiver sensitivity: -28dBm (Min)
Link budget: 16dBm
Single-mode Fiber
8/125um, 9/125um
Maximum transmission distance: 40Km
Transmission distance: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
Wave Length: 1310nm
Transmitting power: -9dBm (Min) ~-8dBm (Max)
Receiver sensitivity: -27dBm (Min)
Link budget: 18dBm
Gigabit Ethernet Interface (10/100/1000M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Capability:4096
Connector: RJ45, support Auto-MDIX
Working environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Specification
| Model |
FC2M-G2b |
| Functional Description | 2*1000 Base-TX ports , 2*1+1 Backup Optic fiber, main optical fiber broken, switch to the backup fiber |
| Port Description |
Two Fiber interface; 2*GE Interface |
|
Power |
Power supply: AC180V ~ 260V;DC –48V Power consumption: ≤10W |
|
Dimension |
(L × W × H) 216 * 140* 41 mm Desktop |
|
Weight |
1.8Kg / PCS |
Application

Documentation and project verification — FC2M-G2b
Before ordering or wiring, confirm the exact model and configuration, interface pinout, optical or network compatibility, power input and installation conditions. Optional configurations are not interchangeable.
Browse FCTEL technical documents · Request the current model-specific datasheet and wiring diagram
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