STC-QSFP28-80KM-ZR – 100G QSFP28 80km ZR Transceiver

Ultra-long reach 100Gbps connectivity over a single-mode fiber – up to 80km

Product Overview

The STC-QSFP28-80KM-ZR is a high-performance 100G transceiver module engineered for ultra-long haul applications. Operating over a single-mode fiber (SMF) link, it delivers up to 80km transmission distance without the need for a dispersion compensation module. Fully compliant with QSFP28 MSA and IEEE 802.3ba standards, it is ideal for metro core, regional backbones, and data center interconnects (DCI) requiring high bandwidth and long distance without regeneration.

Key Features

• 100Gbps data rate over a single SMF
• Wavelength range: LAN-WDM 1295.56 nm, 1300.05 nm, 1304.58 nm, 1309.14 nm
• Duplex LC connector
• Up to 80km transmission reach without dispersion compensation
• Fully compliant with QSFP28 MSA & IEEE 802.3ba
• FEC (Forward Error Correction) support required on host
• Power consumption: < 6W
• Digital Diagnostics Monitoring (DDM) support

Typical Applications

• Metro core networking
• Regional and long-haul transport networks
• Data Center Interconnects (DCI)
• Carrier and service provider infrastructure upgrades

Technical Specifications

Downloads

• Datasheet (PDF) – [Insert link]

Compatibility

• Cisco, Juniper, Arista, HP/HPE, PaloAlto, Juniper, NVIDIA and Others on request (custom coding available)

Why Choose Swedish Telecom Opto?

• European-based support & logistics
• Full multi-vendor compatibility
• Extensive QA testing with performance reports
• Customized stock for projects and repeat supply
• 100% verified and coded
• Lower cost – no brand tax
• Trusted since 2004