Brief Introduction
The VC-QSFP28-100G-SR4 QSFP28 Optical Transceiver Module is designed for use in 100GBASE Ethernet throughput up to 100m over OM4 multimode fiber (MMF) using a wavelength of 850nm via a MTP/MPO-12 connector. This transceiver is compliant with IEEE 802.3bm 100GBASE-SR4 and CAUI-4 standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core and distribution layer applications.
Features
1.Hot-pluggable QSFP28 form factor
2. Supports 103.1Gb/s aggregate bit rates
3. Power dissipation < 3.5W 4. RoHS-6 compliant 5. Commercial case temperature range of 0°C to 70°C 6. Single 3.3V power supply 7. Maximum link length of 100m on OM4 Multimode Fiber (MMF) 8. 4x25Gb/s 850nm VCSEL-based transmitter 9. 4x25G electrical interface 10. Single MPO12 receptacle 11.I2C management interface
Applications
1. 100GBASE-SR4 100G Ethernet
2. Data Center Interconnect
3. Infiniband QDR and DDR interconnects
4. Enterprise networking
Specifications
| Form Factor | 100G QSFP28 | Data Rate | 100Gb/s |
| Wavelength | 850nm | Reach | 70m@OM3,100m@OM4 |
| Media | Multi-mode | Device Type | 100G QSFP28 |
| Connector Type | MPO/MTP | DDMI | with |
| Optical Components | VCSEL + PIN | Power Supply Voltage | 3.3V |
| Output Power | -8.4~2.4dBm | Receiver Sensitivity | ＜ -10.3dbm |
| Compatiblity | MSA Compliant | Operating Temperature | 0℃ to +70℃ |
 | Optical transceivers port(MTP/MPO) For MTP/MPO port, there are mainly used in high-speed optical transceivers (≥10Gb / s), the number of channels of an MTP / MPO connector mainly includes 24 cores / 12 cores / 8 cores and the latest solution of 32 cores / 16 cores. |
| Optical transceivers series Vchung offer comprehensive optical modules, data rate from 155M to 100G,form factor including SFP,SFP+,XFP,SFP28,QSFP+,CFP,CFP2 and QSFP28,support MMF and SMF interface. Vchung closely follow optical communication market trend, offers comprehensive transceivers solution, including: 1. Data center:100G QSFP28, 40GQSFP+, 10G SFP+, 10G/25G/40G/100G AOC. 2. Transport (OTN,PTN):100G CFP/CFP2/CFP4, 10G SFP+/XFP BIDI/CWDM/DWDM/Tunable, SFP. 3. Wireless(5G fronthaul,middlehaul and backhaul):25G SFP28, 50G QSFP28 PAM4. |  |
| Compatibility The optical transceivers can be adapted to Cisco, Huawei, Huasan, Alcatel-Lucent, Juniper, Brocade, HPE, Extreme, Ericsson and other equipment. It is 100% compatible with all vendors on the market. Of course, before confirming the purchase, it is best to inform model of the equipment to which the optical transceivers is applied. |  |
 | Industrial Standards VCHUNG all optical transceivers meet or exceed industrial standards, such as CE and RoHS as well as the regulations of the FCC. Through continuous monitoring before, during and after the production process. |
 | Full MSA Compliance High availability optical transceivers meet the Multi Source Agreement (MSA) standard SFF-8431. With MSA Standards various manufacturers determine standardizations of the Transceiver to ensure the interoperability. The optical transceivers interface is defined electrically, mechanically and functionally. |
| Quality assurance VCHUNG provides OEM services, VCHUNG supply all optical modules are high quality and reliable optical transceivers. For quality assurance, we provide three years replacement and lifelong maintenance service. |  |
