2.5G DFB TO
Specification Snapshot
Wavelengths [2.5G 1270nm TO]
1270 nm
Wavelengths [2.5G 1310nm TO]
1310 nm
Wavelengths [2.5G 1490nm TO]
1490 nm
Wavelengths [2.5G 1550nm TO]
1370 nm
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Specifications
| Parameter | Value |
|---|---|
| Rate [2.5G 1270nm TO] | 2.5 Gb/s |
| Operating Temperature [2.5G 1270nm TO] | -20°C ~ +85 °C |
| Wavelengths [2.5G 1270nm TO] | 1270 nm |
| Rate [2.5G 1310nm TO] | 2.5 Gb/s |
| Operating Temperature [2.5G 1310nm TO] | -20°C ~ +85 °C |
| Wavelengths [2.5G 1310nm TO] | 1310 nm |
| Rate [2.5G 1490nm TO] | 2.5 Gb/s |
| Operating Temperature [2.5G 1490nm TO] | -20°C ~ +85 °C |
| Wavelengths [2.5G 1490nm TO] | 1490 nm |
| Rate [2.5G 1550nm TO] | 2.5 Gb/s |
| Operating Temperature [2.5G 1550nm TO] | -20°C ~ +85 °C |
| Wavelengths [2.5G 1550nm TO] | 1370 nm |
Applications
Access, Ethernet, Datacenter
Key Features
Data rate up to 2.5 Gbps 1270nm, 1310nm, 1490nm, 1550nm typical emission wavelength Good high temperature characteristics TO56 package with a φ2.0mm ball lens Uncooled DFB/LD chips with MQW structure
Datasheet
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Supplier Information
Founded in 2001, Guilin GLSUN Science and Tech Group Co., Ltd. is a professional semiconductor optical chip full-process service provider in China. The company focuses on the integration of optoelectronic technology and intelligent computing, continuously innovating in core fields such as optical chips, optical switches, and optical isolators, while building comprehensive capabilities covering epitaxy, chip manufacturing, packaging, and testing.
In the era of AI and big data, GLSUN is strategically focused on computing networks and data center applications, providing high-speed, low-power, and highly reliable optical interconnection solutions for general computing, supercomputing, and AI computing scenarios. Our core products include optical circuit switches OCS, MEMS optical switches, optical isolators and optical chips, while also advancing cutting-edge technologies such as WSS and thin-film lithium niobate chips.
With strong in-house R&D and large-scale manufacturing capabilities, GLSUN is accelerating its transformation from a traditional optical communications company into an intelligent photonics innovation platform, supporting the next generation of digital infrastructure and AI computing development.
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