Data rate: 800 Gbit/s

Reach: 120 km (unamplified)

Tx power: 0 dBm (High Power)

Power: < 18 W

Case temp: 0 to 70°C

Technical Specifications

Form FactorQSFP-DD (MSA compliant)

ConnectorDuplex LC/UPC

Fiber TypeSingle-mode (SMF G.652)

Line Rate800 Gbit/s (DP-16QAM)

Target Distance120 km (unamplified, 800ZR)

Operating Case Temp0°C to 70°C

Bit Error Rate (BER)< 1e-6 (post-FEC)

Max Power Dissipation< 18 W

Wavelength TuningFull C-band tunable

Min Extinction Ratio9 dB (typ >10 dB)

Tx Optical Power0 dBm (High Power version)

Receiver Sensitivity> -20 dBm (OMA)

ModulationDP-16QAM / 8QAM / QPSK

ManagementCMIS 4.0 / MDIO, DDM

Supply Voltage3.3 V single supply

StandardsIEEE 802.3bs, OIF 800ZR, RoHS2

QSFP-DD MSA compliant0 dBm high power output120 km unamplified reachAdvanced low-power coherent DSPFull C-band tunable laserDigital diagnostic functions (DDM)IP over DWDM direct attachHot-pluggable QSFP-DD footprintNo inline amplifiers requiredLow latency < 300 ns

Applications

Data Center Interconnect DCI up to 120kmMetro Edge IP over DWDMAI & HPC Cluster InterconnectCloud Provider Metro NetworksNative 800G Router Switch PortsPoint-to-Point Dark Fiber Links