Direct Attach cable is used to connect devices with 40Gb/s QSFP+ socket, e.g. CRS326-24S+2Q+RM with devices with four 10Gb/s SFP+ sockets (modules are integrated with each other). Cable length is 3m.
| Features / filters | |
| SFP module - port speed | 40 Gbps -> 4x 10 Gbps |
| Transmission distance | 3m |
| Bending radius | 3.5 |
| Cable length | 3 |
| Connector 1 | QSFP+ |
| Connector 1 gender | Male |
| Connector 2 | 4x SFP+ |
| Connector 2 gender | Male |
| Harmonized System (HS) code | 85447000 |
| Jacket material | Polyvinyl chloride (PVC) |
| Operating temperature (T-T) | 0 - 70 |
| Product colour | Black |
| Basic technical parameters: | |
| Product code | Q + BC0003-S + |
| Cable length | 3m |
| The link | QSFP + to SFP + |
| Data rate | 4x10g sfp |
| Tested ambient temperature | 0 ° C .. + 70 ° C |
| Coat material | PVC |
| Cable | AWG 30 |
| Min. bending radius | 35 mm |
This is an extension of the SFP standard adapted to the transmission rate of 10 Gbit/s.
The SFP RJ45 modules allow you to connect Ethernet cables to SFP sockets in network devices via a special insert equipped with an RJ45 port.
First of all, check if the ports on the device are SFP or SFP+ ports. The latter can operate at 10Gbps. Then make a choice regarding the fiber optic cable. Single mode fiber is usually used for longer distances, while multimode fiber is used for shorter distances.
