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The device is a 10/100/1000M Ethernet to 1000Base-X optical fiber media converter with LFP function, which is mainly used for optical fiber network long-distance (20/40/60/80/120 km) transmission. It has a gigabit optical port and a gigabit ethernet port. It has a perfect alarm function, stable and reliable performance, low power consumption, high integration, and small size.
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10/1000/1000M LFP Media Converter
Model
FCM-G1-LFP
Description :
The device is a 10/100/1000M Ethernet to 1000Base-X optical fiber media converter with LFP function, which is mainly used for optical fiber network long-distance (20/40/60/80/120 km) transmission.
Overview
Features
● The device has a gigabit Ethernet port and a gigabit optical port, sharing gigabit bandwidth. The transmission bandwidth is 1000 Mbps line speed, and the optical port supports transmission distances of 20/40/60/80/120KM.
● The ethernet port (RJ45) supports auto-negotiation for 10/100/1000 Mbps, with full/half duplex mode and automatic MDI/MDI-X detection.
● It supports the LFP (Link Fault Pass-through) function, which can transmit optical port alarms to the ethernet port. The LFP function can be enabled through DIP switch settings.
● It supports the configuration of optical ports as 1000BASE-X and 100BASE-FX, which can be set by a DIP switch.
● It incorporates functions such as broadcast storm protection, traffic balancing, conflict isolation, error detection, and auto-resetting in the event of crashes. It is suitable for high-traffic data applications, including video transmission.
● It supports the transmission of 9K ultra-long data packets and can be used with switch products that support the IEEE 802.1Q protocol.
● There are two variants available: standard and enhanced. The enhanced type supports full-duplex, half-duplex, and dual optical port settings, as well as MTU (Maximum Transmission Unit) settings.
Parameters
● Fiber
Optical port: 1
Rate: 1.25G
Optical fiber: Single/Dual fiber
Fiber Interface: FC/SC/ST/LC (SFP)
Wavelength: 850nm/1310nm multi-mode; 1310nm/1550nm single-mode
Relay-free transmission distance: 20~120Km
Typical transmission power:
Single-mode 1310/1550nm: ≥-9dBm
Multi-mode 850nm: -18dBm
Multi-mode 1310nm: -25dBm
Receiving sensitivity range: -28dBm~- 40dBm
● DIP Switch Function
DIP-1: ON: Enable LFP function / OFF: Disable
DIP-2: ON: Optical port 100M / OFF: Optical port Gigabit
The following are the enhanced functions, the ordinary ones are invalid
DIP-3: ON: optical port gigabit full half-duplex self-adaptive open / OFF: full-duplex
DIP-4: ON: MTU <= 10240 / OFF: MTU <= 1522
● 10/100M Ethernet Interface
Protocol: Compliant with IEEE 802.3az, IEEE 802.1Q (VLAN)
Rate: 10/100/1000M adaptive, full/half duplex fully adaptive
MAC Address Table: 4096 MAC addresses can be learned
Physical Interface: RJ45, Auto-MDIX support
● Working Environment
Working temperature:-40℃—+85℃
Storage temperature: -40℃—+85℃
Working humidity: 0% – 95% (no condensation)
MTBF: >100,000 hours
Specification
|
Product Model |
FCM-G1-LFP |
|
Function Description |
LFP function; 1 optical to 1 ethernet |
|
Port Description |
1 Gigabit Optical port, 1 Gigabit Ethernet port |
|
Power Supply |
AC220V to 5V or 12V power supply |
|
Product Size |
Dimensions: 90mm (length) x 70mm (width) x 25mm (height) |
|
Weight |
0.25kg/set |
Related Products
Documentation and project verification — FCM-G1-LFP
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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