100G SFP-DD 2 x 50G PAM4 to 2 x SFP56 50G PAM4 Passive DAC

For short reach 100Gbps links in 100G Ethernet data center and enterprise network environments, the 100G SFP-DD 2 x 50G PAM4 to 2 x SFP56 50G PAM4 Passive DAC, 0.5m (2ft) offers a factory terminated passive twinax assembly with SFP-DD to 2x SFP56 connectors and a length of 0.5m (2ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets SFPDD: SFP-DD MSA, SFP-DD MIS, IEEE 802.3cdSFP56: SFF-8432, SFF-8402, SFF-8472, IEEE 802.3cd.

Product Highlights

• SFP-DD to 2x SFP56
• Data rate: 100Gbps
• Cable type: Passive Twinax
• Length: standard options (4) from 0.5m (2ft) to 3m (10ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

In 100G Ethernet data center and enterprise network environments, the 100G SFP-DD 2 x 50G PAM4 to 2 x SFP56 50G PAM4 Passive DAC, 0.5m (2ft) provides a factory terminated 100Gbps link between SFP-DD to 2x SFP56 ports. This unit is manufactured in 4 standard lengths from 0.5m (2ft) to 3m (10ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs SFP-DD-2x 50G-PAM4SFP56-1x 50G-PAM4 modulation, which keeps it aligned with current 100G switch silicon.

Compliance: SFPDD: SFP-DD MSA, SFP-DD MIS, IEEE 802.3cdSFP56: SFF-8432, SFF-8402, SFF-8472, IEEE 802.3cd. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.

Part number of this model: SDD-100G-2SPC005. Length options are 0.5m (2ft), 1m (3ft), 2m (7ft) and 3m (10ft). Our factory also produces custom lengths beyond these on request. Wire gauge: 30AWG. Samples for testing can be arranged before bulk orders.

Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.

Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.

Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.

Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.