The 850nm 40G Dual QSFP+ SR4 quad port bypass module is designed as alternative 40Gbps dual QSPF+ SR4 transceiver. Its innovated design able the fiber bypass function become selectable within single PCI card. The 850nm 40G Dual QSFP+ SR4 quad port bypass module is design expressly for Intrusion Prevention System (IPS) provides complete visibility to network traffic, It also introduces a point of failure should the IPS lose power, cable fail or application freeze. This interconnecting system include dual ways transceivers offers 4 channels and maximum bandwidth of 40Gbps. It integrates four data lanes in each direction with 40 Gbps aggregate bandwidth. Each lane can operate at 10.3125 Gbps up to 100 m using OM3 fiber or 150 m using OM4 fiber. The optical interface uses a 12/8-fiber MTP® (MPO) connector.
| Parameter | Value |
| Port Type | Dual Port |
| Bit Rate | 40 Gbps |
| Wavelength | 850nm VCSEL |
40GbE and 40G-IB-QDR / 20G-IB-DDR / 10G-IB-SDR interconnects Client-side 40G Telecom connectionss 4G/8G/10Gfiber Channel STTA/SAS Storage In-Line Sercurity Web Acceleration Apliances
Compliant with 40G Ethernet IEEE 802.3ba 40GBASE-SR4 standards Compliant with SFF-8436 QSFP+ specification Revision 3.5 Unretimed XLPPI electrical interface Utilizes a standard 12/8 line optical fiber with MP-MTP optical connector Link up to 100m using OM3 MMF Laser Class 1 Product with comply with Requirements of IEC 60825-1 and IEC 60825-2
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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.