| Form Factor | QSFP28 |
| Max Data Rate | 100Gbps |
| Wavelength | 1290nm |
| Max Cable Distance | 2km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | PIN |
| EMC | Supported |
| DDM/DOM | Supported |
| Protocols | SFF-8636 Rev 2.10a, IEEE802.3cu D3.2 100GBASE-FR1, QSFP28 MSA |
| Temperature Range | 0 to 70°C / -40 to 85°C |
| Warranty | 5 Years |
| Sample | Available |






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

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

We provide high reliability and performance products with mature lasers and mainstream chip solutions. The solution includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul for 4G/5G systems.

Aiming at global communication network constructors, we provide FTTx optical fiber access total solutions covering all-optical or optical copper combined access solutions and products.

To ensure the normal operation of the communication line, we provide optical cable O&M solutions integrating optical line protection systems (OLP) and optical line monitoring systems (OLM).




We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE and UL, with advanced manufacturing 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.
In addition, we provide a complete series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. The range also includes high-speed optical interconnect solutions for cloud computing and ultra-broadband networks. Using the latest optoelectronic technologies, we design, manufacture and sell products worldwide.

