Brief Introduction
50G QSFP28 DAC (Direct-attach Cable) cable assembly offers a cost-effective way to establish 505 link connectivity between devices using QSFP28. The 50G QSFP28 passive copper cable is designed for 50Gb/s high-speed interconnecting networking applications such as data centers and high-performance computing (HPC), storage networks, etc. It is fully compliant with QSFP28 Multi-Source Agreement (MSA). We provide high performance 50G QSFP28 passive copper cables (length range from 0.5 meter to 5 meters) that is widely used for short-distance connections and offers a 50 Gigabit link between QSFP28 ports of switches inside racks and adjacent racks.
Features
- Compliant with SFF- 8665
- Up to 50 Gbps data rate
- Up to 5m transmission
- Operating temperature: 0~70°C
- Single 3.3V power supply
- RoHS compliant
Applications
- 50G Ethernet
Specifications
| Part No. | VC-50GQ28-CP1M | Connector Type | QSFP28 to QSFP28 |
| Cable Length | 1m | Cable Type | Passive Twinax |
| Operation Temperature | 0 to 70°C (32 to 158°F) | Wire AWG | 30AWG |
| Minimum Bend Radius | 25mm | Max Data Rate | 50Gbps |
| Jacket Material | PVC | Protocols | SFP28 MSA ,SFF-8432 |
 | 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. |  |
