400GBASE-SR8 QSFP-DD Multimode Optical Module PAM4 850nm 100m DOM MTP/MPO-16(APC)

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  • structural parameters
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400GBASE-SR8 QSFP-DD Multimode Optical Module PAM4 850nm 100m DOM MTPMPO-16APC

1. Maximum power consumption is 10W, equipped with Inphi DSP chip

2. Passed relevant tests, high product quality and good performance

3. Complies with standard QSFP-DD MSA CMIS Rev5.0 and OIF 56G PAM4

4. The package is hot-swappable QSFP-DD

5. Complies with high-speed electrical interface IEEE 802.3cd standard

6. QSFP-DD port is backward compatible with QSFP+, QSFP28 and QSFP56 modules

Model nameQDD-400G-SR8-S
PackageQSFP-DD
Wavelength850nm
InterfaceMTP/MPO-16(APC)
Transmitter typeVCSEL 850nm
Transmit power-6～4.0dBm
Power budget1.9 dB
Power consumption≤10W
Data diagnosis(DDM/DOM)Support
CDR(Data Clock Recovery)Transmit and receive
Wire size50/125um
Technical AgreementIEEE 802.3cd,QSFP-DD MSA, CMIS 5.0
Model nameQDD-400G-SR8-SBrandDong Jie
PackageQSFP-DDMaximum transmission rate425Gbps
Wavelength850nmMaximum transmission distance70m@OM3/100m@OM4
InterfaceMTP/MPO-16(APC)Fiber typeMMF
Transmitter typeVCSEL 850nmReceiver typePIN
Transmit power–6～4.0dBmReceive power-7.9～4.0dBm
Power budget1.9 dBModulation8x 50G PAM4
Power consumption≤10WExtinction ratio3 dB
Data diagnosis(DDM/DOM)SupportCommercial temperature range0～70℃(32～158°F)
CDR(Data Clock Recovery)Transmit and receiveBuilt-inFECNo
Wire size50/125umPackaging technologyCOB
Technical AgreementIEEE 802.3cd,QSFP-DD MSA, CMIS 5.0Warranty5Years
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