DWDM 100G DCO QSFP28 ZR Coherent DSP
Hilink The Coherent HL-QSFP28-DCO QSFP28 Digital Coherent Optics (DCO) transceiver supports 100G transmission over distances up to 120km (dispersion limited, optionally extendable to 300km) for edge network applications. On the host side, the module can accommodate IEEE 100GE Ethernet or ITU-T OTN OTU4 signals. The line side coherent interface specifications are aligned with IEEE Std. 802.3-2022 100GBASE-ZR and ITU-T G.698.2 DW50U-8A2(C)F / DW100U-8A2(C)F , which define a 27.95GBd dual-polarization differential QPSK modulation format.
DWDM 100G DCO QSFP28 ZR Coherent DSP Optical Transceiver Module
Features
l Digital Coherent Optics module, hot-pluggable QSFP28 form factor
l IEEE 100G Ethernet (CAUI-4) or ITU-T 100G OTN (OTL4.4) compliant host interface 100G optical coherent interface with DP-DQPSK modulation and Staircase FEC per IEEE Std. 802.3-2022 100GBASE-ZR or ITU-T G.709.2
l Transmission reach:
Up to 80km unamplified (loss limited)
Up to 120km amplified (dispersion limited, optionally extendable to 300km)
l Full C-band tunable, 50GHz or 100GHz grid with optional FlextuneTM automatic wavelength tuning
l Case temperature range 0°C to 70°C (C-temp) or -40°C to 85°C (I-temp)
l Power dissipation < 5.5W (C-temp) or < 6.0W (I-temp)
l Remote digital diagnostics monitoring
