100G QSFP28 ZRH DCO ≤120km DWDM C-band Tunable Coherent Module, Generic

Designed for data center interconnect, metro transport and carrier aggregation networks, the 100G QSFP28 ZRH DCO ≤120km DWDM C-band Tunable Coherent Module, Generic provides 100Gbps throughput in a QSFP28 form factor. It operates at 100GHz gird: 1528.77~1566.31nm 50GHz gird: 1528.77~1566.72nm over Duplex SMF through a Duplex LC/UPC connector and supports link lengths up to unamplified: ≤120km amplified: ≤300km. The module meets IEEE 802.3™-2022, 100GBASE-ZR, SFF-8636, SFF-8024 and includes digital diagnostic monitoring for live status readout.

Product Highlights

• QSFP28 form factor, 100Gbps data rate
• Wavelength: 100GHz gird: 1528.77~1566.31nm 50GHz gird: 1528.77~1566.72nm
• Connector: Duplex LC/UPC
• Reach: up to unamplified: ≤120km amplified: ≤300km
• Fiber media: Duplex SMF
• DDM/DOM: Supported

The 100G QSFP28 ZRH DCO ≤120km DWDM C-band Tunable Coherent Module, Generic is used in data center interconnect, metro transport and carrier aggregation networks, where it provides a 100Gbps link over Duplex SMF up to unamplified: ≤120km amplified: ≤300km. With its Duplex LC/UPC optical interface, the module works directly with the Duplex SMF infrastructure already installed in most facilities. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 4x25G NRZ, DP-DQPSK modulation, which keeps it aligned with current 100G switch silicon.

Compliance: IEEE 802.3™-2022, 100GBASE-ZR, SFF-8636, SFF-8024. 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.

Order this product as QSFP-ZRH-100G. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.

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.

Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.

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.

Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.