#+86 19860146913

#dsale@topsfp.com
English
  • facebook
  • linkedin
  • twitter
  • google+
  • pinterest
  • youtube

what are you looking for?

Optical Transceiver Module
home OEM Fiber Optic Transceiver 40G /100G QSFP+ QSFP28 100G QSFP28

Arista QSFP28 100G PAM4 Single Lambda Optics 500M SMF LC Duplex QSFP-100G-DR

100G QSFP28
new products

QSFP-100G-DR
QSFP-100G-DR

Arista QSFP28 100G PAM4 Single Lambda Optics 500M SMF LC Duplex QSFP-100G-DR

Over the past 20 years, the size of data center has grown from the on-premises data center of 5K servers to a cloud cluster of 100K+ servers. Through network virtualization, more enterprise can place the cloud native application on the servers of Cloud Cluster for better system scalability, less cost investment and simpler maintenance. 


  • item no.:

    QSFP-100G-DR

  • lead time:

    2-3 working days

  • product orgin:

    China

  • brand:

    Top-Trans

  • shipping port:

    Shenzhen

  • payment:

    ex-w

  • Warranty:

    3 Years

  • Condition:

    New

  • Temperature:

    0℃~70℃/ -5℃~85℃/ -20℃~85℃

  • Data Rate:

    100G

  • Distance:

    500m

  • Wavelength:

    1310nm

  • Connector:

    LC
contact now
product details


Arista QSFP-100G-DR QSFP28 100G PAM4 Single Lambda Optics 500M SMF LC Duplex 


Over the past 20 years, the size of data center has grown from the on-premises data center of 5K servers to a cloud cluster of 100K+ servers. Through network virtualization, more enterprise can place the cloud native application on the servers of Cloud Cluster for better system scalability, less cost investment and simpler maintenance. To optimize computing & storage efficiency, the Cloud native applications will disaggregate the program into multiple microservices and distribute the microservice across different containers in the data center. The distributed services drives the need for more data movement between containers and generates explosive east-west traffic. To facilitate Cloud distribution, data center network simplifies the 3 Tiers network into the Spine-Leaf network and evolves the bandwidth from 10G into 25G/100G even 400GBASE at the corner.

The next generation 400GBASE network satisfies the robust network requirement by

  • Big data analysis and AI machine learning

  • The multi-platform servers of high performance and more I/O CPU/GPUs 

  • The network acceleration by DPUs & Smart NIC for high density HPC 

  • The latest new storage network architecture based on NVMe Storage media 

  • Critical power consumption and simplifed architecture 

To immigrate from 100GBASE into 400GBASE, the next generation data center will widely use the QSFP28 100G PAM4 Single Lambda optics for ToR/Leaf interconnect. Compared to the legacy QSFP28 100G CWDM4, LR4 optics, QSFP28 100G PAM4 Single Lambda optics no more need mux/demux 4 * 25G NRZ wave into 100G optical path, simplify the structure design of QSFP28 100G optics and cut down the high cost optical components. QSFP28 100G Single Lambda optics uses the legacy 4 * 25G NRZ eletrical signal but add a DSP chip to convert 4 * 25G NRZ into 1 * 100G PAM4 optical signal and can be easily couple into the single lambda wave without difficult wavelength control.  


QSFP28 100G PAM4 optics uses one wavelength of 1310nm and enables the interoperation with 400GBASE four parallel 1310nm channel optics via the breakout solution.


The Arista compatible QSFP28 100G DR1 Transceivers can be plugged into any Arista 100G QSFP port. The electrical connector interface is 4 * 25G NRZ, the same as all existing legacy QSFP28 100G modules. But, not like 100G CWDM4, mux/demux 4 * 25G NRZ optical signal into one fiber, the QSFP28 100G DR1 Transceivers uses a gearbox chip to convert the 4 * 25G NRZ electrical signals into a 1 * 100G PAM4 optical signal and couple into the single wavelength laser (or "lambda") for transmission. Due to different optical modulation, QSFP28 100G DR1 modules will not interoperate with legacy 100G CWDM4 lite module.


The Top-Trans QSFP28 100G PAM4 DR1 optics uses single lambda signal of 50GBaud on 1310nm center wavelength and support the link lengths of up to 500m via G.652 single mode fiber. The Top-Trans QSFP28 100G PAM4 DR1 optics uses PAM4 optical modulation and FEC and is fully compliant with MSA QSFP28 100GBASE-DR.


Key Features


  • QSFP28 MSA Compliant

  • Support 53.125Gbps Baud RATE

  • 100G Lambda 100GBASE-DR 

  • Up to 500m transmission on single mode fiber (SMF) with FEC

  • Operating case temperature: 0 - 70 ℃

  • PAM4 Modulation, 4x25G PAM4 electrical signal to 1x100G PAM4 Laser

  • Single +3.3V power supply, Maximum power consumption 4.5W

  • Operating case temperature: 0~70C

  • RoHS compliant

  • Interconnect with 400GBASE-DR4 PAM4 Optics via MTP/MPO Breakout Cable

Application


  • 100GBASE-DR Ethernet

  • 400GBASE-DR4 to 4 parallel 100GBASE-DR 

Compatible platform


Arista 7050X3, 7050X4, 7358X4, 7060X, 7260X, 7130, 7170, 7280R, 7280R3, 7300X, 7388X5, 7368X4, 7500R, 7500R3, 7800R3


Parameters






Compatibility:

Testing in Cisco/ Brocade/ Juniper/ Dell/ Arista/ HPE/ H3C etc devices to guarantee 100% compatible with your equipment. 


OEM& ODM: 

Customized label and package , OEM and ODM service offered



tags : Arista QSFP28 100G PAM4 Single Lambda 2KM SMF QSFP-100G-FR Transceivers
Send Us An Inquiry

We will contact you as soon as possible!

related products
  • 100GBASE QSFP28 100G QSFP28 100GBASE-LR4 100GB 10KM 5G Wireless SFP Transceiver

    The 100G QSFP28 100GBASE-LR4 10KM transceiver data sheet (singlemode, 1310nm, 10km) is Compatible with Linksys, Ericsson, DCN, Allied, price list on Topstar , buy it now!

  • 100GBASE QSFP28 Optical Module 100G QSFP28 Transceiver 100GBASE-ER4 100GB 40KM 5G Optical Module

    Buy 100Gb/s 100GBASE-ER4 40KM QSFP28 transceiver compatible with Juniper Huawei Brocade, Force10 Networks 100GBASE-ER4 (SMF, 1310nm, 40km) & price list on Topstar, Hot pluggable QSFP28 MSA form factor,Compliant to IEEE 802.3ba 100GBASE-ER4,Up to 40km reach for G.652 SMF,Single +3.3V power supply,Operating case temperature: 0~70oC,Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm),Receiver: 4x25Gb/s PIN ROSA,4x28G Electrical Serial Interface (CEI-28G-VSR),Maximum power consumption 4.0W,Duplex LC receptacle,RoHS-6 compliant

  • 100GBASE QSFP28 Fiber Transceiver 100G QSFP28 CWDM 2KM MPO Multi Mode Fiber Transceiver

    This product is a 100Gb/s transceiver module,which is 10GBASE 100G QSFP28 CWDM 2KM. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission.

  • 100GBASE QSFP28 100G QSFP28 100GBASE-SR4 100GB 100M SR Transceiver Module

    The 100G QSFP28 100GBASE-SR4 module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission.

  • Finisar FTLC1152SGPL QSFP28 100GBASE-IR4 Finisar FTLC1152SGPL compatible 100GBASE-IR4 CWDM QSFP 2KM QSFP28 module

    This product is a 100Gb/s transceiver module designed for optical communication applications compliant with the QSFP MSA,CWDM4 MSA and portions of IEEE P802.3bm standard. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of CWDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of CWDM optical signals and then converts  them  to 4 output  channels   of electrical data.

  • Finisar FTLC9551REPM QSFP28 100GBASE-SR4 Finisar FTLC9551REPM compatible 100GBASE-SR4 OTU4&128G 100m QSFP

    This product is a parallel 100Gb/s Quad Small Form-factor Pluggable (QSFP28) optical module. It provides increased port density and total system cost savings. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 25Gb/s operation for an aggregate data rate of 100Gb/s on 100 meters of OM4 multi-mode fiber.

  • Finisar FTLC1152SGPL QSFP28 100GBASE-IR4 Finisar FTLC1151RDPL compatible 100GBASE-LR4 10km 100G QSFP28 CWDM4 Optical Transceiver

    This product is a 100Gb/s transceiver module designed for optical communication applications compliant to 100GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.

  • Finisar FTLC1151RDPL 100GBASE-LR4 QSFP28 Compatible Finisar FTLC1151RDPL Compatible 100GBASE-LR4 QSFP28 10km Optical Module

    This product is a 100Gb/s transceiver module designed for optical communication applications compliant to 100GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.

contact us

copyright © 2024 Topstar Technology Industrial Co., Ltd..all rights reserved. powered by dyyseo.com

chat now

live chat
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!