25G SFP28 Active DAC

The 25G SFP28 Active DAC, 1m (3ft) is a active twinax direct attach copper cable with SFP28 to SFP28, supporting 25Gbps links over a length of 1m (3ft). Active electronics inside the connectors extend the usable reach compared with passive copper while keeping power draw low. It is a cost effective, low latency interconnect for 25G Ethernet, data center interconnect and 5G transport networks, and complies with IEEE 802.3, SFP28 MSA, SFF-8402.

Product Highlights

• SFP28 to SFP28
• Data rate: 25Gbps
• Cable type: Active Twinax
• Length: 9 standard lengths between 1m (3ft) to 9m (29ft)
• Operating temperature: 0 to 70°C (32 to 158°F)

In 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 Active DAC, 1m (3ft) provides a factory terminated 25Gbps link between SFP28 to SFP28 ports. This unit is provided in 9 standard lengths from 1m (3ft) to 9m (29ft). The integrated construction removes separate optics from the link budget and reduces the number of failure points in the row. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.

Compliance: IEEE 802.3, SFP28 MSA, SFF-8402. 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.

This assembly is listed under part number SFP-25G-AC01. The cable is supplied in 1m (3ft), 2m (7ft), 3m (10ft), 4m (13ft), 5m (16ft), 6m (20ft), 7m (23ft), 8m (26ft) and 9m (29ft). Custom lengths beyond the standard range are available on request. Wire gauge: 30AWG. Samples for testing can be arranged before bulk orders.

Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.

As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.

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.

From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.