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2x1.25G to 2.5G SFP Fiber Multiplexer

Product Advantages

► 2x1.25G SFP ports to 1x2.5G SFP ports

► Support point-to-point topology function

► Can be used in CWDM system working as a wavelength converter for extending the system’s transmission capacity

► Must be used in couples

► Support hot-swap

Overview

LNK-FMSFP-2100 Series Gigabit Fiber Multiplexer aggregates 2 port Gigabit SFP into 1 port 2.5G SFP uplink, reducing the conversion CAPEX and increasing the fiber utilization effectively. The multiplexer can be used either in point-to-point topology functioning as a media converter for transporting two Gigabit Ethernet services over one fiber or in CWDM system working as a wavelength converter for extending the system’s transmission capacity doubly.

Technical Indexes

Optical Fiber
Standards	IEEE802.3ab 1000Base-T
Standards	IEEE802.3z 1000Base-SX/LX/LH
Interface Type	1000Base-SX/LX/LH
Optical Connector	SC/PC,LC/PC
Transmission distance	220m~120Km (Depending on SFP Module)
Multi-mode Fiber	50/125 or 62.5/125µm
Single-mode Fiber	9/125µm
Optical Port	2 x 1.25G SFP + 1 x 2.5G SFP
Date Transfer Rate
SFP1 and SFP2	1.25Gbps
SFP3	2.5Gbps
Frame Loss Rate	0% (64 ~1518 bytes @ 100% data rate)
Frame rate	100% line rate
Maximum Frame size	up to 10000bytes
Latency	2500ns/pair (Connected by short jumper line)
Power Requirement
Power Consumption	4W Max.
Power Adaptor	220V(110-245V)AC,50Hz
Voltage	+5VDC
LED Indicators
P3 LNK (Green Color)	ON: 2.5G Uplink is on. Blinking: Data transmission is on
P2 LNK (Green Color)	ON: SFP2 connecting is on. Blinking: Data transmission is on
P1 LNK (Green Color)	ON: SFP1 connecting is on. Blinking: Data transmission is on
PWR (Green Color)	ON: Power supply is normal
Network management function
All the LED status	Support
Connection status of the 3 port	Support
DDM Function on SFP Module	Support
Mechanical
Dimensions (W x D x H)	80 x 25 x 120 mm
Weight	0.65Kg
Casing	Metal Case
Mounting options	Desktop
Environmental
Operation Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	-40°C to 85°C (-40°F to 185°F)
Relative Humidity	5% to 95% non-condensing
MTBF	> 200,000 hrs
Regulatory Approvals
ISO9001,CE, FCC, RoHS

Ordering information

Model	Description
LNK-FMSFP-2100	Gigabit SFP Fiber Multiplexer: 2x1.25G SFP to 2.5G SFP, Built-in Power Supply
SFP Options	► SFP option. Please select your SFP on our SFP Options Page .
SFP Options	► SFP module is to be purchased separately.
Mounting Options	► Desktop

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Categories	Fiber Optic Accessories
Brand Name:	E-link
Model Number:	LNK-FMSFP-2100
Certification:	ISO9001, CE, FCC, RoHS
Place of Origin:	China
MOQ:	1pcs
Price:	$5-269
Payment Terms:	L/C,T/T,Western Union,MoneyGram,PayPal
Supply Ability:	100000PCS/Month
Delivery Time:	7-10 working days
Packaging Details:	Industrial PoE Switch Standard Carton Packaging
Mounting options:	Desktop
Casing:	Metal Case
Weight:	0.65Kg
Dimensions (W x D x H):	80 x 25 x 120 mm
Operation Temperature:	0°C to 50°C (32°F to 122°F)
MTBF:	> 200,000 hrs
Relative Humidity:	5% to 95% non-condensing