MMA4Z00-NS-FLT  NVIDIA Ethernet Compatible OSFP 800GBASE-SR8 FLAT Top PAM4 850nm 50m DOM Dual MPO-12/APC MMF Optical Transceivers

Brief Introduction

The Vchung OSFP 800G SR8 Flat Top is fully compatible with NVIDIA’s  MMA4Z00-NS-FLT. The NVIDIA MMA4Z00-NS is an InfiniBand and Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, 2xSR4 twin-port multimode, parallel, 8-channel transceiver using two, 4-channel MPO-12/APC optical connectors at 400Gb/s each. The parallel multimode, short reach 8-channel uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using 8 multimode fibers. The 50-meter length assumes two optical patch panels in the link.

Features

1. Supports 850Gbps
2. Single 3.3V Power Supply
3. Power dissipation < 15W
4. 125GBd (PAM4) Electrical Interface
5. Dual MPO-12 Connector APC
6. Case Temperature Range: 0°C to 70°C
7. VCSEL Transmitter
8. PIN and TIA Array on the Receiver Side
9. I2C Interface with Integrated Digital Diagnostic Monitoring
10. Safety Certification: TUV/UL/FDA*1
11. RoHS Compliant
12. OSFP MSA Compliant

Applications

 

Part No.	VC-MMA4Z00-NS-FLT	Form Factor	OSFP FLAT Top
Distance	60m on OM3/100m on OM4	Wavelength	850nm
Operation Temperature	0 to 70°C (32 to 158°F)	Connector	Dual MTP/MPO-12 APC
Voltage	3.3V	Cable Type	MMF
Powerbudget	1.8dB	Transmitter Type	VCSEL
Receiver Type	PD	TX Power	-4.6~+4.0dBm
Receiver Sensitivity	< -6.4dBm	Max Data Rate	850Gbps (8x 106.25Gbps)
Inbuilt FEC	YES	Modulation Format	PAM4
Maximum Power	< 15W	DDM/DOM	Supported
CDR (Clock and Data Recovery)	TX & RX Built-in CDR	Extinction Ratio	＞2.5dB
Receiver Overload	4dBm	Protocols	OSFP MSA 5.0, CMIS 5.1

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Optical transceivers port(LC) For LC port, there are two types of single-fiber bidirectional optical transceivers (one LC connector) and dual-fiber unidirectional optical transceiver (two LC connectors). Single fiber bidirectional is used to send and receive signals in one fiber, and dual fiber unidirectional optical transceivers are used to one fiber to send signals and other fiber to receive signals.

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Optical transceivers series Vchung offer comprehensive optical modules, data rate from 155M to 100G,form factor including SFP,SFP+,XFP,SFP28,QSFP+,CFP,CFP2 and QSFP28,support MMF and SMF interface. Vchung closely follow optical communication market trend, offers comprehensive transceivers solution, including: 1. Data center:100G QSFP28, 40GQSFP+, 10G SFP+, 10G/25G/40G/100G AOC. 2. Transport (OTN,PTN):100G CFP/CFP2/CFP4, 10G SFP+/XFP BIDI/CWDM/DWDM/Tunable, SFP. 3. Wireless(5G fronthaul,middlehaul and backhaul):25G SFP28, 50G QSFP28 PAM4.

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Compatibility The optical transceivers can be adapted to Cisco, Huawei, Huasan, Alcatel-Lucent, Juniper, Brocade, HPE, Extreme, Ericsson and other equipment. It is 100% compatible with all vendors on the market. Of course, before confirming the purchase, it is best to inform model of the equipment to which the optical transceivers is applied.

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Industrial Standards VCHUNG all optical transceivers meet or exceed industrial standards, such as CE and RoHS as well as the regulations of the FCC. Through continuous monitoring before, during and after the production process.

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Full MSA Compliance High availability optical transceivers meet the Multi Source Agreement (MSA) standard SFF-8431. With MSA Standards various manufacturers determine standardizations of the Transceiver to ensure the interoperability. The optical transceivers interface is defined electrically, mechanically and functionally.

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Quality assurance VCHUNG provides OEM services, VCHUNG supply all optical modules are high quality and reliable optical transceivers. For quality assurance, we provide three years replacement and lifelong maintenance service.

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This drawing is for reference only. If you need more information and need to modify the drawing, please Email us：support@vchung.com