Single Mode 3.125G SFP 1310nm 20km DDM SMF LC Optic Transceiver Module

1 / 5

Single Mode 3.125G SFP 1310nm 20km DDM SMF LC Optic Transceiver Module

Send Inquiry

Product Description

Product Specifications
Part No.	LS-SM313G-20C
Form Factor	SFP
Max Data Rate	3.125Gbps
Wavelength	1310nm
Max Cable Distance	20km
Connector	Duplex LC
Media	SMF
Transmitter Type	DFB
Receiver Type	PIN
TX Power	-6 ~ 0dBm
Receiver Sensitivity	< -18dBm
Receiver Overload	-1dBm
EMC (Electro Magnetic Compatibility)	Supported
DDM/DOM	Supported
Protocols	MSA Compliant
Temperature Range	0 to 70°C / -40 to 85°C
Warranty	5 Years
Sample	Available

VIEW OUR SOLUTIONS

We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module.

A full series of optical modules is provided for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

Support Full Range Of 2.5G SFP

Part Number	Data Rate	Wavelength	Distance	Media	DDM
LS-MM852G-S3C	2.5Gbps	850nm	300m	Multi-mode	Yes
LS-MM852G-S5C	2.5Gbps	850nm	550m	Multi-mode	Yes
LS-SM312G-02C	2.5Gbps	1310nm	2km	Single Mode	Yes
LS-SM312G-10C	2.5Gbps	1310nm	10km	Single Mode	Yes
LS-SM312G-15C	2.5Gbps	1310nm	15km	Single Mode	Yes
LS-SM312G-20C	2.5Gbps	1310nm	20km	Single Mode	Yes
LS-SM552G-20C	2.5Gbps	1550nm	20km	Single Mode	Yes
LS-SM312G-40C	2.5Gbps	1310nm	40km	Single Mode	Yes
LS-SM552G-40C	2.5Gbps	1550nm	40km	Single Mode	Yes
LS-SM552G-80C	2.5Gbps	1550nm	80km	Single Mode	Yes

Applications & Portfolios

Optical Transport Networks

We can provide end-to-end DWDM devices with almost all optical devices - from active modules to optical passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR, etc.

Cloud and Enterprise

To meet the demand for mass data transmission in data centers, a series of high-speed optical modules has been developed with product rates ranging from 10G to 800G, providing high-quality optical interconnection solutions for data centers.

Wireless

High reliability and high-performance products are provided using mature, efficient lasers and mainstream chip solutions to customers worldwide. The solution includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul to meet the needs of various scenarios in 4G/5G systems.

FTTx

Aimed at global communication network constructors, FTTx optical fiber access total solutions are provided, covering all-optical or optical copper combined access solutions and products.

Subsystems

To ensure the normal operation of communication lines, an optical cable O&M solution is provided that integrates an optical line protection system (OLP) and an optical line monitoring system (OLM).

⚡ Related Products SFP Cage

Why Choose Us

Frequently Asked Questions

QAre you a factory or a trading company?

We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules.

QCan I get a sample before mass production?

Yes, we can offer you free samples to test the quality, but shipping fees apply.

QWhat is your delivery time?

Items in stock are ready to ship immediately, while mass production orders typically take 15-30 days.

QWhat after-sales service do you offer?

We offer a one-year guarantee period along with 24-hour online technical support.

QCan you accept OEM/ODM orders?

Yes, please contact us with your details so we can proceed with a discussion.

QWhat is your primary advantage?

We bring over 19 years of manufacturing expertise and have been a trusted production partner for global industry leaders for many years.

Product Detail

Single Mode 3.125G SFP 1310nm 20km DDM SMF LC Optic Transceiver Module

Product Description

Related Products

2.5GBASE-LX Single Mode 2.5G SFP 1310nm 15km Duplex LC SMF Optical Transceiver Module

2.5GBASE-IX Duplex LC SMF Optical Transceiver Module Single Mode 1310nm 2.5G SFP Module 2km

2.5GBASE-SX Multimode 850nm 2.5G SFP Module 300m Duplex LC MMF Optical Transceiver

1310nm-TX/1550nm-RX Bidirectional Single Mode SFP 2.5G Bidi 20km LC Optical Transceiver Module

1550nm-TX/1310nm-RX Simplex LC SFP 2.5G Bidi 20km Single Mode Optic Transceiver Module

1310nm-TX/1490nm-RX Bidirectional 2.5G SFP Bidi 20km SMF LC Optical Transceiver Module

1310nm-TX/1550nm-RX Bidirectional SFP 2.5G Bidi 40km SMF LC Optical Transceiver Module

1490nm-TX/1550nm-RX Single Mode 2.5G SFP Bidi Transceiver 80km Simplex LC Optical Module

1490nm-TX/1310nm-RX Single Mode SFP 2.5G Bidi 20km Simplex LC Optic Transceiver Module

1550nm-TX/1310nm-RX Single Mode SFP 2.5G Bidi 40km Simplex LC Optic Transceiver Module