Multimode 1.25G 1310nm Duplex SC 2km MMF 1x9 Optical Transceiver Module

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Multimode 1.25G 1310nm Duplex SC 2km MMF 1x9 Optical Transceiver Module

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Product Description

❖ 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. We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

⚙ Technical Specifications

Multimode 1.25G 1310nm Duplex SC 2km MMF 1x9 Optical Transceiver Module

Part No.	L9-SD311G-20PTC
Form Factor	1x9
Max Data Rate	1.25Gbps
Wavelength	1310nm
Max Cable Distance	2km
Connector	Duplex SC
Media	MMF
Transmitter Type	FP
Receiver Type	PIN
TX Power	-10 ~ -3dBm
Receiver Sensitivity	< -23dBm
Protocols	Multi-sourced 1×9 protocol.
Temperature Range	0 to 70°C
Warranty	5 Years
Sample	Available

📋 Ordering Information

Model Number	Description
L9-SD312M-02TTC5	1x9 2Mbps, 1310nm(FP), 2km, MMF, Duplex SC, 0℃-70℃
L9-SD312M-02TTI5	1x9 2Mbps, 1310nm(FP), 2km, MMF, Duplex SC, -40℃-85℃
L9-SD312M-20TTC5	1x9 2Mbps, 1310nm(FP), 20km, SMF, Duplex SC, 0℃-70℃
L9-SD312M-20TTI5	1x9 2Mbps, 1310nm(FP), 20km, SMF, Duplex SC, -40℃-85℃
L9-SD312M-40TTC5	1x9 2Mbps, 1310nm(FP), 40km, SMF, Duplex SC, 0℃-70℃
L9-SD312M-40TTI5	1x9 2Mbps, 1310nm(FP), 40km, SMF, Duplex SC, -40℃-85℃
L9-SD851G-S5CTC	1x9 1.25Gbps, 850nm(Vcsel), 500m, MMF, Duplex SC, 0℃-70℃
L9-SD311G-S5CTC	1x9 1.25Gbps, 1310nm(FP), 550m, MMF, Duplex SC, 0℃-70℃
L9-SD311G-10CTC	1x9 1.25Gbps, 1310nm(FP), 10km, SMF, Duplex SC, 0℃-70℃
L9-SD311G-20CTC	1x9 1.25Gbps, 1310nm(FP), 20km, SMF, Duplex SC, 0℃-70℃
L9-SD311G-40CTC	1x9 1.25Gbps, 1310nm(DFB), 40km, SMF, Duplex SC, 0℃-70℃
L9-SD551G-20CTC	1x9 1.25Gbps, 1550nm(DFB), 20km, SMF, Duplex SC, 0℃-70℃
L9-SD551G-40CTC	1x9 1.25Gbps, 1550nm(DFB), 40km, SMF, Duplex SC, 0℃-70℃
L9-SD551G-80CTC	1x9 1.25Gbps, 1550nm(DFB), 80km, SMF, Duplex SC, 0℃-70℃

✔ Full Range Optical Solutions

★ Why Choose Us

🏢 Professional Profile

Our company is a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE and UL, with advanced manufacturing equipment and testing equipment. Established in 1997, we currently have about 2000 employees. With an abundant production capacity of 3000K per month, we are able to deliver products within a short time. We provide a complete series of optical modules for fixed access, wireless access, carrier Ethernet, and data communication networks worldwide.

❓ Frequently Asked Questions

Are you a factory or trading company?

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

Can I get a sample before mass production?

Yes, we can offer you free samples to test quality, though shipping fees are typically covered by the requester.

What is your standard delivery time?

Stock items are ready to ship immediately, while mass production typically takes 15-30 days.

What kind of after-service and warranty do you provide?

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

Do you accept OEM/ODM orders?

Yes, we specialize in OEM/ODM services. Please contact our team for a detailed discussion on your requirements.

What are your core advantages in this industry?

With over 19 years of production experience, we maintain long-term partnerships with global industry leaders and hold multiple international certifications.