100G QSFP28 ZR BiDi DCO 80km DWDM C-band Tunable Coherent Module, Cisco

Designed for OTN transport, carrier metro and long-haul aggregation networks, the 100G QSFP28 ZR BiDi DCO 80km DWDM C-band Tunable Coherent Module, Cisco provides 100Gbps throughput in a QSFP28 form factor. It operates at 1528.77~1566.72nm over SMF through a Duplex LC/UPC connector and supports link lengths up to 80km (unamplified)300km (amplified). The module meets SFF-8661 Rev.2.5, QSFP-DD MSA Rev 7.1, Type 2A, IEEE 802.3-2022, IEEE 802.3-2022 100GBASE-ZR, CMIS Rev5.2 and includes digital diagnostic monitoring for live status readout.

Product Highlights

• QSFP28 form factor, 100Gbps data rate
• Wavelength: 1528.77~1566.72nm
• Connector: Duplex LC/UPC
• Reach: up to 80km (unamplified)300km (amplified)
• Fiber media: SMF
• DDM/DOM: Supported

In OTN transport, carrier metro and long-haul aggregation networks, the 100G QSFP28 ZR BiDi DCO 80km DWDM C-band Tunable Coherent Module, Cisco delivers 100Gbps transmission over SMF with a reach of 80km (unamplified)300km (amplified). Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment. The link runs NRZ modulation, which keeps it aligned with current 100G switch silicon.

Compliance: SFF-8661 Rev.2.5, QSFP-DD MSA Rev 7.1, Type 2A, IEEE 802.3-2022, IEEE 802.3-2022 100GBASE-ZR, CMIS Rev5.2. 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.

To order, quote QSFP-ZRBD-100G-S together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.

Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.

Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.

Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.