10G SFP+

C-LIGHT self-developed 10G SFP+ optical module supports a variety of transmission distance options, including 220m, 300m, 2km, 10km, 20km, 40km, 70km, 80km, 100km, and can stably transmit up to 10Gb/s. Its communication protocol complies with IEEE 802.3ae, the interface protocol complies with SFF-8431 and SFF-8432, and the packaging protocol complies with SFP+MSA. 10G SFP+ optical modules are widely used in 10G Ethernet, metropolitan area network, access network, wireless, SDH/SONET communication equipment and other fields. C-LIGHT has more than 15 years of experience in optical communications and is committed to providing customers with spot supply and customized services. In addition, the optical module is compatible with more than 100 brands of switches and promises to provide original after-sales service to help customers effectively control costs.

3-year warranty Long term maintenance

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Product Details

10G SFP+ Optical Transceiver for Flexible 10GbE Network Connectivity and Extended Fiber Links

Form Factor	Part No.	Fiber Type	Data Rate	Wavelength	Distance	Connector	Case Temperature	Note
SFP+	CLSFP1510G-120	SMF	9.95-11.1G	1550nm	120km	LC	Com.	Data Sheet
SFP+	CLSFP1510G-100	SMF	9.95-11.1G	1550nm	100km	LC	Com./Ind.	Data Sheet
SFP+	CLSFP1510GZR	SMF	9.95-11.1G	1550nm	80km	LC	Com./Ind.
SFP+	CLSFP1510GZRXI	SMF	9.95-11.1G	1550nm	80km	LC	Ind.(-40~100℃)
SFP+	CLSFP1510GZR-S	SMF	9.95-11.1G	1550nm	80km	LC	Ind.(-40~100℃)
SFP+	CLSFP1310GLR70	SMF	1G/10.3G	1310nm	70km	LC	Com./Ind.
SFP+	CLSFP151G11GERI	SMF	1G~11.3G	1550nm	40km	LC	Com./Ind.
SFP+	CLSFP1510GER	SMF	9.95-11.1G	1550nm	40km	LC	Com./Ind.
SFP+	CLSFP1310GLR40	SMF	1G/10.3G	1310nm	40km	LC	Com./Ind.
SFP+	CLSFP1310GLR20	SMF	1G/10.3G	1310nm	20km	LC	Com./Ind.
SFP+	CLSFP1310GLR	SMF	1G/10.3G	1310nm	10km	LC	Com./Ind.	Data Sheet
SFP+	CLSFP1310GLR02	SMF	1G/10.3G	1310nm	2km	LC	Com./Ind.
SFP+	CLSFP1310GLRM	MMF	1G/10.3G	1310nm	220m	LC	Com./Ind.
SFP+	CLSFP8510GSR	MMF	1G/10.3G	850nm	300m	LC	Com./Ind.	Data Sheet
SFP+	CLSFP10GLP	Loopback	10G	-	-	-	Com./Ind.

10G SFP+ Optical Transceiver Overview

C-LIGHT 10G SFP+ optical transceivers are designed for high-speed Ethernet connectivity across data center, metropolitan area network, access network, wireless, and SDH/SONET environments. The product family supports stable transmission up to 10Gb/s while offering a broad selection of optical configurations for different network architectures.

Unlike a single-reach optical module, the C-LIGHT 10G SFP+ portfolio covers short-reach multimode applications as well as extended single-mode links. Available options range from 220m and 300m to 2km, 10km, 20km, 40km, 70km, 80km, 100km, and selected 120km configurations, allowing network designers to choose a module according to the actual fiber path and equipment requirements.

10G SFP+ Optical Transceiver Key Features

10Gb/s High-Speed Connectivity

Provides up to 10Gb/s optical transmission for high-bandwidth Ethernet networks and demanding data communication environments.

Wide Reach Selection

Supports multiple link distances from short 220m and 300m connections to extended 120km transmission options, depending on the optical variant.

Multi-Rate Capability

Selected variants support 1G/10.3G or broader 1G to 11.3G operation, providing additional flexibility when upgrading or consolidating network infrastructure.

MMF and SMF Options

Both multimode and single-mode fiber configurations are available, covering short-distance data center links and longer network connections.

Multiple Wavelength Choices

Depending on the optical reach, available configurations include 850nm, 1310nm, and 1550nm wavelength solutions for different fiber environments.

SFP+ MSA Form Factor

The compact SFP+ package supports high-density deployment in compatible switches, routers, storage systems, and other network equipment.

IEEE 802.3ae Compliance

The communication protocol follows IEEE 802.3ae, while the interface and package follow SFF-8431, SFF-8432, and SFP+ MSA requirements.

Commercial and Industrial Options

Different case-temperature configurations are available to accommodate standard and demanding operating environments.

10G SFP+ Optical Transceiver Applications

10G Ethernet Networks

Provides optical connectivity for 10GbE switches, routers, servers, and aggregation equipment in enterprise and data center networks.

Data Center Connections

Short-reach 850nm and 1310nm variants can support high-density connections within data centers where MMF or short-distance SMF links are deployed.

Metropolitan Area Networks

Longer-reach 1310nm and 1550nm configurations provide optical connectivity for metro network links extending beyond typical data center distances.

Access Networks

Different reach options allow 10G SFP+ modules to be matched to access network architectures with varying fiber distances.

Wireless Network Infrastructure

Supports optical uplinks and transport connections within wireless communication infrastructure where high-speed fiber connectivity is required.

SDH and SONET Equipment

Selected 10G SFP+ configurations can be integrated into compatible SDH/SONET communication equipment for optical transport applications.

Why Choose C-LIGHT 10G SFP+ Optical Transceiver

One Family for Multiple Network Scenarios

The broad product range covers short-reach, medium-distance, and long-distance applications, reducing the need to source different optical module families for every network segment.

Reach-Based Product Selection

From 220m multimode links to extended single-mode connections, the available distance options make it easier to match optical performance with the actual network topology.

Flexible Network Upgrade Path

Multi-rate variants supporting 1G and 10G-class operation can help network operators address mixed-speed environments and phased infrastructure upgrades.

Extensive Equipment Compatibility

C-LIGHT states that its 10G SFP+ optical modules are compatible with more than 100 switch brands, supporting flexible deployment across different network platforms.

10G SFP+ Optical Transceiver FAQ

Q1. What is a 10G SFP+ optical transceiver?

A 10G SFP+ optical transceiver is a compact pluggable optical module designed for high-speed Ethernet and other compatible network applications. C-LIGHT offers multiple optical configurations covering different transmission rates, wavelengths, and link distances.

Q2. What transmission distances are available for C-LIGHT 10G SFP+?

The product family includes 220m, 300m, 2km, 10km, 20km, 40km, 70km, 80km, 100km, and selected 120km variants, depending on the specific optical configuration.

Q3. Does 10G SFP+ support both multimode and single-mode fiber?

Yes. C-LIGHT provides MMF variants for short-distance transmission and SMF variants for longer optical links.

Q4. Which wavelengths are available for 10G SFP+?

Different product variants use 850nm, 1310nm, or 1550nm wavelengths. The appropriate wavelength depends on the fiber type, transmission distance, and specific module configuration.

Q5. Can 10G SFP+ modules support 1G networks?

Selected C-LIGHT models are specified for 1G/10.3G or 1G to 11.3G operation. Compatibility should be confirmed against the specific network equipment and module part number before deployment.

Q6. What standards does the C-LIGHT 10G SFP+ support?

The product family uses IEEE 802.3ae for communication, with SFF-8431 and SFF-8432 interface specifications and SFP+ MSA packaging requirements.

10G SFP+ Optical Transceiver Solution Summary

C-LIGHT 10G SFP+ optical transceivers provide a broad selection of optical solutions for 10GbE and compatible networking environments. With MMF and SMF options, multiple wavelengths, multi-rate configurations, and reach choices extending from hundreds of meters to 120km on selected models, the portfolio can support data center, enterprise, metro, access, wireless, and optical transport deployments.