Brief Introduction
The Vchung 100G QSFP28 to 2x50G QSFP28 Active Optical Breakout Cable operates over Multi-Mode Fiber (MMF) and complies with SFF-8636 and hot-pluggable QSFP28 Electrical MSA standards, ensuring compatibility and reliability. It features built-in digital diagnostics monitoring (DDM) for real-time operating parameter access.
This cable provides a highly cost-effective Ethernet connectivity solution for interconnecting devices with 100G QSFP28 ports and 50G QSFP28 ports in data centers, High Performance Computing(HPC), and Switches/Routers/Server/Storage racks, including adjacent racks, for short distances.
Features
- Hot-pluggable QSFP28 form factor full-duplex transceiver assembly
- 4-channel 850nm VCSEL array and PIN photo-detector array
- Data rate up to 25.78125Gbps or 28.05Gbps per channel
- Compliant with QSFP28 MSA (SFF-8665) and IEEE 802.3bm 100GBASE-SR4
- Compliant with IEEE 802.3ba 40GBASE-SR4 and InfiniBand 4x FDR/EDR
- Compliant with 128G/4x32G Fibre Channel and CPRI/eCPRI specifications
- Internal CDR circuits on both receiver and transmitter channels
- Supports CDR bypass
- Customizable length up to 100m or 300m over OM4 MMF
Applications
- 100G Ethernet IEEE 802.3bm 100GBASE-SR4
- 25G Ethernet IEEE 802.3by 25GBASE-SR
- InfiniBand 4x FDR/EDR
- CPRI Option 10
- 100G/4x25G eCPRI
- Data Center Intraconnection
Specifications
| Part No. | VC-100GQ2Q28-AOC7M | Connector Type | QSFP28 to 2x50G QSFP28 |
| Cable Length | 7m | Cable Type | AOC |
| Operation Temperature | 0 to 70°C (32 to 158°F) | Fiber Cable | OM3 MMF |
| Minimum Bend Radius | 7.5mm | Max Data Rate | 100Gbps |
| Jacket Material | OFNR | Protocols | 50G/100G Ethernet, Infiniband EDR |
 | Optical transceivers port(LC) For LC port, there are two types of single-fiber bidirectional optical transceivers (one LC connector) and dual-fiber unidirectional optical transceiver (two LC connectors). Single fiber bidirectional is used to send and receive signals in one fiber, and dual fiber unidirectional optical transceivers are used to one fiber to send signals and other fiber to receive signals. |
| 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. |  |
