OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  Transceivers

Quick Details
Part number:VC-OSFP-800G-FR8+ Connector Type: Dual MTP/MPO-12
Form Factor:OSFP Finned Top Wavelength: 1310nm
Distance:2Km Fiber Type:SMF

Model Number: #17493 Category:

Brief Introduction

The Vchung OSFP-800G-FR8+ are designed for 800 Gigabit Ethernet links over 2km of single-mode fiber. The module has 8 independent channels of electrical input/output, each operating at up to 106.25Gbps. This transceiver consists of two transmitter/receiver units, with each operating on a set of wavelengths on the ITU G.694.2 CWDM at 1310nm. The module’s transmitter path contains a bidirectional PAM4 re-timer ASIC integrating a silicon photonic laser and two 4-channel modulator drivers. In the receiver path, 8 photodiodes and two 4-channel TIA arrays are used, along with a PAM4 re-timer.


  1. Upto 2km over SMF with KP4 FEC supported at the Host side
  2. Dual MPO-12 connector
  3. Triple Rate operation: 106.25Gbps (PAM4), 53.125Gbps (PAM4), 26.5625Gbps (NRZ)
  4. Silicon Photonics 1310nm transmitter
  5. PIN and TIA array on the receiver side
  6. Power dissipation < 18W
  7. Case temperature range: 0°C to 70°C(commercial)
  8. Safety Certification: TUV/UL/FDA*1
  9. RoHS Compliant
  10. Application for 8x100G Ethernet, 2x400G Ethernet, 1x800G Ethernet, 2x200G Ethernet


  1. 1x800GbE
  2. 2x400GbE
  3. 4x200GbE
  4. 8x100GbE


Part No. VC-OSFP-800G-FR8+ Form Factor OSFP Finned Top
Distance 2km Wavelength 1310nm
Operation Temperature 0 to 70°C (32 to 158°F) Connector Dual MTP/MPO-12
Voltage 3.3V Cable Type SMF
Powerbudget 4dB Transmitter Type EML
Receiver Type PIN TX Power -3.1~+4.0dBm
Receiver Sensitivity < -7.1dBm Max Data Rate 850Gbps (8x 106.25Gbps)
Modulation Format PAM4 Host Required FEC
Maximum Power < 18W DDM/DOM Supported
Protocols OSFP MSA 5.0, CMIS 5.1  

OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  TransceiversOptical 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.

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.
OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  Transceivers


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.
OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  Transceivers

OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  TransceiversIndustrial 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.

OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  TransceiversFull 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.

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.
OSFP-800G-FR8+ OSFP 8x100G FR PAM4 1310nm Dual MPO-12 2km SMF  Transceivers



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

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