From 400G to 800G: Redefining Data Transmissions
The dawn of the 800G era is upon us, signifying a monumental shift in networking technology. This leap brings the challenge of accommodating more advanced technology within definitive size constraints. The pivotal elements of this transition include increased power consumption, enhanced thermal resilience, and the incorporation of sophisticated components like heatsinks.
NVIDIA's DGX A100, featuring the ConnectX-6 network card and M8700 switch, and the sought-after DGX H100 with the ConnectX-7 card and QM9700 switch, have garnered significant attention. Combined with NVLink and NVSwitch connecting GPUs at 600Gb/s, the ConnectX cards are pivotal in unifying the AI infrastructure.
With the DGX H100's significant adoption of the 400G OSFP ports, there's an anticipated rise in the use of OSFP connector and QSFP connectors, especially as demand for the H100 increases from 2023H2 onwards.
As the industry moves towards harnessing dual 400G interfaces to achieve the 800G milestone, network operators are confronted with essential choices between form factors like QSFP-DD and OSFP. This shift emphasizes the urgent need for strategic vendor partnerships to adeptly navigate the evolving landscape.
OSFP: Redefining High-Speed Networking
OSFP has marked the beginning of a new era in high-speed networking, data centers, and telecommunications. The more prominent form factor of OSFPs enables superior thermal performance, allowing these transceivers to handle bandwidth-intensive applications without the risk of overheating. Importantly, their forward compatibility potential prepares the industry for future applications demanding up to 800G rates.
Differences in Design: QSFP-DD vs. OSFP
Both QSFP-DD and OSFP modules support up to 400 Gbps. However, OSFP, with its superior thermal performance and larger size, is better equipped for high-performance applications.
With the introduction of OSFP1600 and OSFP-XD, the potential of OSFP is further accentuated. Specifically, OSFP-XD offers double the front panel density compared to QSFP-DD.
Ｗith the continuous advancements of transceivers, they are not only reshaping current practices but also pioneering future possibilities, holding promising potential in shaping the future of the infrastructure of the digital realm.
Pioneering 800G Challenges with Nextron
Transitioning from 400G to 800G presents intricate challenges, with advanced thermal management at its core. Network operators require partners well-versed in the latest thermal solutions.
Nextron excels in high-speed I/O port development, aligning with transceiver standards and prioritizing efficient heat dissipation. Nextron offerings, from QSFP+ connectors, and QSFP28 connectors, to QSFP-DD connectors, embody superior heat design and support diverse applications with 56G PAM-4 certification, progressing towards 112G PAM-4 evolution.
Looking forward, the imminent release of our 800Gb/s SmartNIC underlines Nextron's dedication to advancing connectivity solutions. As we navigate the digital future, partnering with Nextron is pivotal for those seeking to lead in high-performance computing.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由Vicky转载自Nextron News，原文标题为:From 400G to 800G: Redefining Data Transmissions，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
相关推荐
Nextron’s Next Generation QSFP112 cage/connector system and Heat Dissipation Strategies
In this article we discuss 3 most popular types of thermal management, air cooling methods, liquid cooling systems, thermal conductive material and additions. Then Nextron tells the heat dissipation solutions based on QSFP112.
技术探讨 发布时间 : 2022-09-02
Understanding Fiber Optic Transceiver Modules: Essential Components for Modern Communication
Fiber optic transceiver modules are integral components in modern communication networks, facilitating the transmission of data over long distances at high speeds. These modules combine both transmitter and receiver functionalities into a single unit, allowing for the conversion of electrical signals into optical signals and vice versa. This makes them essential for applications ranging from telecommunication systems to data centers and enterprise networks.
技术探讨 发布时间 : 2024-09-04
Unveiling the Advantages of Fiber Optic Transceiver Modules
Fiber optic transceiver modules have become indispensable components for ensuring reliable and high-speed data transmission. This article will delve into the various advantages of fiber optic transceiver modules and why they are essential for businesses and organizations.
技术探讨 发布时间 : 2024-07-28
正凌（Nextron）高速光电连接器选型指南
目录- Company Profile and Test Capabilities Connector Application Connector Customized-Solutions High Speed I/O Connector Overview SFP series High Speed Connector QSFP series High Speed Connector MiniSAS HD series High Speed Connector Dust/EMI Covers
型号- Z-H03B0011**000,Z-8420011**0001,Z-855**10000*10,Z-834B***P****1,Z-834E***P****1,Z-861E0**00**01,Z-828***000D0*0,Z-844E0**P0***1,Z-861T0**00**01,Z-8560**1000000,Z-8350011**0001,Z-840B000020000,Z-828***000**00,Z-848T***P****1,Z-8670011**0001,Z-868**0***0**0,Z-830B000100000,Z-83220S00****0,Z-848B***P*00*1,Z-848E***P*00*1,Z-H02R0111**0R0,Z-8270000*0*000,Z-H02R0111**1R0,Z-85020S******0,Z-824**1000***0,Z-844T0**P0**01,Z-S892000*0B22,Z-854***000***0,Z-834T********1,Z-S891000*0B22
TELECOM
型号- GF03-BG1H48FC,ZE140W,GXF01-HB96-1,GPX03-840Y2,GF03-BSC16SC,BPX01-600K1200S1,ZE140C,ZE140P,ZE2000,GJS3020,GJS2030,ZG140P,GJS1020,ZG140W,JPX01-600K600S2,ZE140CW,GF03-BG108SC,ZG140C,ZG140,ZE140,ZG140CW,ZG2100,DPF01-48V400A,QSFP-DD,GJS1029
Nextron‘s Next-Gen High-Speed Connectors
To meet the new demands arising from the rapid development of technology, Nextron has been developing new products including high-speed I/O connectors, circular connectors, and backplane connectors, which are applied to high-speed data centers, IIoT and Internet of Vehicle(IoV), etc. by integrating the patented technology, domain know-how and capabilities of simulation and verification accumulated over the past 30 years.
产品 发布时间 : 2024-11-07
太辰光（T&S）光纤通信产品选型指南
描述- 深圳太辰光通信股份有限公司成立于2000年，于2016年12月在深圳证券交易所创业板上市，证券代码300570，公司的主营业务为各种光通信器件及其集成功能模块的研发、生产和销售。光通信器件主要包括高密度光纤连接器、常规光纤连接器件、PLC光分路器、波分复用器等无源光器件、光模块、有源光缆等有源光器件以及陶瓷插芯、MT插芯，平面光波导晶圆和芯片等基础元器件。
型号- TSSLS-NCNEE3C,400G QSFP-DD TO 4X100G QSFP56 AOC,200G QSFP56 SR4,400G QSFP-DD TO 8X50G SFP56 DAC,TSSLS-NXXCE3T,TSQM4-NAAJB1C,TSQS-PC40G-XXM,TSD4Q-85M-XXXC,TS-RD1,TS-RD1-1U,TSD8S-85M-XXXC,TSQSQ-85G-XXXC,TSQ45-85G-XXXC,TSQM4-NAAJB1T,TS-FD2,TSSLS-NXXCE3C,TS-FD1-1U,TS-FD1,40G QSFP+TO 4X10G SFP+DAC,PD2-6M,TSSLS-NCNEH8C,40G QSFP+ TO 4X10G SFP+ AOC,TSQS-PC56G-XXM,FEN-LH-SMA,TS-FD2 SERIES,56G QSFP+DAC,40G QSFP+ ER4,TSQD-PC4HG-XXM,200G QSFP56 AOC,10G SFP+ ZR,FEN-LH-LC,100G QSFP28 PSM4,TSSLS-CXXEE3C,25G SFP28 SR,TSSLS-NAACBIT,TSSLS-NAAEAIT,TSQDQ-4PC1HG-XXM,100G QSFP28 AOC,TSSLS-NAACB1C,TSSLS-NAAEA1C,FEN-LH-SDL,10G SFP+ DWDM,MD2-1M24L,TSQL4-E11GH7C,TSQSS-PC2HG-XXM,TSQL4-F22JH4C,FES-LC-PA,25G SFP28 DAC,25G SFP28 CWDM,400G QSFP-DD DAC,400G QSFP-DD DR4,TSSLS-NCNCE3C,400G QSFP-DD TO 2X200G QSFP56 DAC,MD1-3M24L,TSSP-PC25G-XXM,TSD2Q-85L-XXXC,200G QSFP56 TO 4X50G SFP56 AOC,56G QSFP+ AOC,TSSP-PC56G-XXM,TSQS-PC2HG-XXM,100G QSFP28 SR4,10G SFP+ LR,TSQM4-NCNJC3C,TSQSS-PC1HG-XXM,TS-RD1 SERIES,TSSSS-85H-XXXC,TSQDQ-2PC2HG-XXM,50G SFP56 AOC,40G QSFP+ DAC,TS-FD1 SERIES,TSQSQ-85H-XXXC,TSQM4-NAALAIC,FEN-SC-FUNNEL-1,PD2-24L,FEN-SC-FUNNEL-2,TSQM4-NAAGB1C,TSQM4-NAAGBIT,TSSSS-85E-XXXC,40G QSFP+ LR4,TSSLS-CXXCE3C,FES-SC-PA,TSQS-PC1HG-XXM,200G QSFP-DD TO 2X100G QSFP28 AOC,100G QSFP28 TO 2X50G QSFP28 AOC,TSSLS-DXXEE4C,10G SFP+ DAC,25G SFP28 BIDI,TSSLS-NCNEE3T,100G QSFP28 LR4,TSQ4S-85L-XXXC,TSQSQ-85L-XXXC,100G QSFP28 DAC,TSDM4-NCNMC3C,25G SFP28 ER,10G SFP+ AOC,10G SFP+ BIDI,400G QSFP-DD TO 8X50G SFP56 AOC,800G QSFP-DD AOC,TSQM4-NCNGC3C,TSDR8-NAAMATC,TS-FD2-2U,10G SFP+ CWDM,10G SFP+SR,FEN-LC-2,25G SFP28 DWDM,TSSSS-85C-XXXC,TSDSD-85N-XXXC,100G QSFP28 TO 4X25G SFP28 AOC,TSQDS-8PC50G-XXM,800G QSFP-DD SR8,10G SFP+ ER,200G QSFP56 DAC,100G SFP-DD AOC,TSSLS-DXXCK8C,TSQ2Q-85J-XXXC,TSSLS-NCNCE3T,TSQSQ-PC2HG-XXM,TSD2Q-85M-XXXC,FEN-LH-SC,TSSLS-NXXEE3T,200G QSFP56 FR4,40G QSFP+ AOC,50G SFP56 DAC,100G QSFP28 TO 4X25G SFP28 DAC,100G QSFP28 ER4,FEN-SC-1,TSDSD-85M-XXXC,400G QSFP-DD FR4,TSDL4-E11MD3C,100G QSFP28 CWDM4,TSSLS-NXXEE3C,25G SFP28 LR,40G QSFP+PSM4,TSQL4-F22JE3C,400G QSFP-DD TO 2X200G QSFP56 AOC,TSTST-85K-XXXC,400G QSFP-DD AOC,TSQSQ-85J-XXXC,TSQ4S-85J-XXXC,TSD85-85L-XXXC,TSQL4-E11JE3C,TSDR8-NAANA1C,TSSLS-NCNCKBC,200G QSFP56 TO 4X50G SFP56 DAC,TSQL4-E11LD3C,400G QSFP-DD TO 4X100G QSFP56 DAC,200G QSFP-DD TO 8X25G SFP28 AOC,TSSLS-NCNCH4C,MD1-2M6M,200G QSFP56 TO 2X100G QSFP56 DAC,25G SFP28 AOC,PD1-24L,TSQL4-E11GE3C,400G QSFP-DD SR8,40G QSFP+SR4,TSQSS-PC40G-XXM,TSSLS-DXXCH4C,TSSP-PC192-XXM
德普福（Dloorplf）射频微波信号连接产品选型指南（英文）
描述- Dloorplf is committed to providing high-quality mmWave test and measurement components that are widely utilized in the semiconductor, optical communication, and mmWave measurement industries.
型号- RCDA-TD0-XXXS/G2-9,RJ0S-0D(SMA-KM01),RCHS-SD08-XXXS-5NE,RCDA-SD0-XXXS/G2-9,RCHD-SD16-XXXS-6NE,QSFPDD-MCB-8,RCHD-SD08-XXXS-5NE,RCM7-SD16-030S-6YE,RCHS-BJ08-050S-5YC1,RCHS-SD16-XXXS-6NE,RT1.85/1.85-KK001,RCHS-SD08-050S-6YC,RJ2S-0E (2.92-KM01),RJ0S-0D,RCHD-TD16-050S-5NCX,RC4A-SD0-XXXL/E2-2,RC2A-SD0-060L/E2,RCHD-HD16-XXXS-4NEX,RC3A-SD0-XXXS/E2-2,SMA-KWT-023,RT2.4/SMP-KJ001,RT2.92/2.4-KK001,RCHD-HS08-XXXS-4NEX,101D250-500,RJ0S-1D,SMP-LD-JHD01,QSFPDD-MCB-8-GC,RCHD-HS08-XXXS-6YEX,RCHS-HD08-050S-6YC,RJKL-S08E-H4-YC,RC4A-SD0-XXXL/E2,RT2.92/2.4-JJ001,RJ2T-2E-LH,RJKL-S08E-H4-YA,1.0-KFD02-HC,RCHS-SD08-XXXS-6NE,10101D75&125,RCDA-TD0-XXXL/E2,1001D125&175,RCHD-SD08-XXXS-4NE,10101D100&150,RCHD-HS08-XXXS-5NEX,RCHS-SD16-XXXS-5NE,RCHD-TD16-XXXS-6NEX,RLTERM-J-40-20W,RC9A-MD0-XXXS/G2,1001D250&300,RCKL-SD08-050S-4Y,RJFN-W08E-H6-Y4,RJFN-W08E-H6-Y3,1.0-K-PEL,RCHS-BJ08-XXXS-6YE1,RC3A-MD0-XXXS/F2,RCHD-HS08-050S-4YCX,RCDA-SD0-XXXS/F2-3,RCDA-TD0-XXXS/F2-3,RT2.92/2.92-JJ001,RJ3S-0F(2.4-KM01）,GPPO-FD-JFD012,1001D225&275,RJ2T-2E-K01(2.92-KD01),QSFP28-MCB-8,RCHS-BJ08-050S-6YC1,RJHS-S08E-M4-N,RT2.92/2.92-KK001,RJ0S-0D-KF,RCHS-D216-XXXS-5NEX,RCHD-TD16-050S-4NCX,RJ0S-1A-H,RCKL-SD08-050S-5Y,QDD800-MCB-16,MCK SERIES,RT1.0-KK01,RCHD-SD16-XXXS-4NE,MCH SERIES,RCDA-SD0-XXXS/E2,RJHS-S08E-H4-N,RJKL-S08E-M4-YC,RCM7-SD08-XXXS-6YE,RT2.92/SMPM-JK001,RC3D-MD0-XXXH/F2,RCHS-SD08-050S-4YC,RJ2S-0E-C(2.92-KM02),RCKL-SD08-XXXS-5YA,RC4A-SD0-XXXS/E2,RJDT-2E,1001D200&250,RCHS-SD16-050S-4NC,RJ2T-0E(2.92-KWT),RCHS-D216-XXXS-4NEX,RJHS-S16E-M4-N,RCHD-HS08-XXXS-5YEX,RJ0S-0D-C,RT2.92/2.92-KFK002,RCKL-SD08-XXXS-5YE,RJHS-S08E-H4-Z,RCDA-SD0-XXXS/F2,RCM9-SW16-XXXS-9N,RT1.0-JJ01,RJ0S-0D-C(SMA-KM02),RCHS-BJ08-050S-4YC1,2.4-KM03,RCHD-HD16-050S-4NCX,RCHS-SD08-XXXS-4YE,RCHS-SD16-XXXS-4NE,RCKL-SD08-050S-5YC,101D250-1250,RCRS-SD16-030S-4N,RCKL-SD08-050S-5YA,RC3D-SD0-050H/F2,MCA SERIES,101D100-250,RCHD-SD16-050S-4NC,RC2A-SD0-XXXL/E2,OSFP-MCB-8,RCHD-TD16-050S-6NCX,RJHS-S16E-H4-N,RCDA-SD0-XXXS/G2,RCDA-SD0-XXXS/E2-2,RJRS-S08E-H4-N,RCHD-SD16-XXXS-5NE,SMA-KD02,SMA-KD01,RJHS-S16E-H4-Z,RJHS-S16E-H4-Y,10101D175&225,RCHS-SD08-050S-5YC,RCKL-SD08-XXXS-4YE,RC2A-TD0-XXXL/E2,RT1.85/1.0-KJ01,RCKL-SD08-XXXS-4YA,RC3A-TD0-XXXS/F2,DSFP-MCB-2.92,RCHD-HS08-050S-6NCX,RT1.85/HS40-KJ001,RT1.0-JK01,RT2. 4/SMPM-KJ001,RCDA-SD0-XXXL/E2-2,RJ2S-0E-M (2.92-KM03),RC2D-MD0-XXXH/E2,RCHS-SD08-XXXS-5YE,RJ0S-1D(SMA-KD01),RCKL-SD08-050S-4YC,RCKL-SD08-050S-4YA,RJ0T-2D (SMA-KWT),1001D100&150,RJKL-S08E-M4-YA,RJ0S-1D-S12(SMA-KD02),DRS04116-A0F,DRS04116-A0E,DRS04116-A0D,RC2A-SD0-060S/E2,RC9A-SD0-040S/G2,RCHD-SD16-050S-5NC,SMA-KM01,SMA-KM02,RCHS-SD08-050S-5NC,RCRS-SD08-030S-4Y,RCHD-HD16-050S-5NCX,RCKL-SD08-XXXS-5Y,RT2. 4/SMPM-JK001,RCHD-SD08-050S-5NC,RCHS-D216-050S-6NCX,RCKL-KL08-XXXS-5YEB,SMA-KFD,RCHD-TD16-XXXS-4NEX,RCHS-SD16-050S-6NC,SMA-KW6,RC2A-SD0-XXXS/E2,RJ9S-0G,RT2.92/1.85-KJ001,10/01D100-150,RCM7-SD08-050S-6NA,RJ2T-3E-SR(2.92-K),RCHS-BJ08-XXXS-4YE1,SLC70 SERIES,RCKL-SD08-XXXS-5YEB,RC2D-SD0-XXXH/E2,RT2.92/SMPM-JJ001,RCHS-SD08-XXXS-6YE,SFP28-MCB-292,RCHD-SD16-050S-6NC,GPPO-FD-JHD01,RCHS-SD08-050S-6NC,SMA-KM-Q,RT2.4/2.4-KK001,OSFP800-MCB-16,RCHD-SD08-050S-4NC,RC3D-SD0-XXXH/F2,RCHS-SD16-050S-5NC,RCHS-HD08-XXXS-6YE,RC2A-MD0-XXXL/E2,10/01D75-250,RCHD-HD16-XXXS-6NEX,RCHD-HD16-050S-6NCX,RCDA-TD0-XXXS/G2,RCKL-SD08-XXXS-4Y,RCHD-HS08-XXXS-4YEX,RT2. 4/SMPM-JJ001,RJ3T-3E-SR(2.4-KEHD01),MCA,RCHS-D216-050S-5NCX,1.85-A-GSG-XXXW,RTSMA/SMP-JK001,RCM7-SD16-050S-6NA,SMA-KWT,RJRS-S08E-H4-NC,MCH,RJ2S-1E-K(2.92-KHD02),MCK,RC2D-TD0-XXXH/E2,RC9A-SD0-XXXS/G2,RC2A-TD0-XXXS/E2,RJ2S-0E-X,RC3A-SD0-XXXS/F2,RCHD-HS08-050S-5NCX,RCDA-TD0-XXXS/F2,2.92-KM01-Q,RJHD-S16E-M4-NB,RJKL-S08E-H4-Y,GPPO-FD-JFD01,RJ3T-2F(2.4-KWT),RCHS-D216-050S-4NEX,RJRS-S16E-H4-N,DRS04210-A0C,QSFP28-MCB-8-GC,RC3D-TD0-XXXH/F2,RC4A-SD0-XXXS/E2-2,RJ2S-0E-SW,RCHS-HD08-XXXS-5YE,RT2.4/2.4-JJ001,RCHD-HS08-050S-4NCX,101D50-100,RJHD-S08E-H4-N,DRS04110-00A,RCDA-TD0-XXXS/E2,RT1.85/1.85-JK001,RT2.92/2.4-JK001,RCHD-HS08-050S-6YCX,RJKL-S08E-M4-Y,RT2.92/1.85-JJ001,RJ0T-2D,1.85/1.0-JK01,RJHD-S08E-M4-N,RCHS-HD08-050S-4YC,RC3A-SD0-050S/F2,RT2.92/1.85-KK001,RCM7-SD16-XXXS-6YE,RCHD-HD16-XXXS-5NEX,RCHS-BJ08-XXXS-5YE1,RCHS-SD08-XXXS-4NE,RCHD-HS08-050S-5YCX,RT1.85/1.85-JJ001,RCDA-TD0-XXXS/E2-2,RT2.92/2.92-JK001,RT SERIES,QSFP28-MCB-8-IL,RCHS-SD08-050S-4NC,RCHD-SD08-050S-6NC,RCHD-SD08-XXXS-6NE,RJ3S-1F-K (2.4-KM02),RC9A-TD0-XXXS/G2,RTSMA-JWK002,SLC70,RCHS-HD08-XXXS-4YE,RCM7-SD16-050S-6YE,RCHS-D216-XXXS-6NEX,DRS08106-00F,DRS08106-00E,RJHD-S16E-H4-NB,RC2D-SD0-060H/E2,RJ3T-3E-SR,RJ9S-0G-K,RCDA-TD0-XXXL/E2-2,RCHD-TD16-XXXS-5NEX,RJ0S-1D-S12,RJHS-S04E-H4-N,RCDA-SD0-XXXL/E2,RCHD-HS08-XXXS-6NEX,RCHS-HD08-050S-5YC,RT2.4/2.4-JK001,RTSMA-KFK001,RCM9-AD08-XXXS-9Y,RC2A-MD0-XXXS/E2
Z-834T011P****1 nQSFP+ / QSFP+ STYLE B ,1X1 CAGE ASSEMBLY,SPRING FINGER
型号- Z-834T011P3612,Z-834T011P1510,Z-834T011P1212,Z-834T011P1512,Z-834T011P3610,Z-834T011P3512,Z-834T011P1610,Z-834T011P1612,Z-834T011P3010,Z-834T011P3110,Z-834T011P3212,Z-834T011P1110,Z-834T011P1010,Z-834T011P3510,Z-834T011P1112,Z-834T011P3012,Z-834T011P3210,Z-834T011P3112,Z-834T011P1012,Z-834T011P1210,Z-834T011P0212,Z-834T011P2512,Z-834T011P0112,Z-834T011P2612,Z-834T011P2510,Z-834T011P0610,Z-834T011P****1,Z-834T011P0510,Z-834T011P2610,Z-834T011P0612,Z-834T011P0512,Z-834T011P2010,Z-834T011P2112,Z-834T011P0010,Z-834T011P2212,Z-834T011P0012,Z-834T011P2110,Z-834T011P0210,Z-834T011P2012,Z-834T011P0110,Z-834T011P2210
电子商城
服务
配备KEYSIGHT网络分析仪，可测量无线充电系统发射机/接收机线圈的阻抗，电感L、电阻R、电感C以及品质因数Q，仿真不同充电负载阻抗下的无线充电传输效率。支持到场/视频直播测试，资深专家全程指导。
实验室地址： 深圳 提交需求>
可定制位移传感器量程范围10~600mm，该YWD型位移传感器表面有带刻度的透明窗☐，每毫米的变化量误差不超过3ue/mm，可在静态、准静态和低频动态下工作。主要指标：非线性<0.2%；供桥电压<10v；测试精度：0.01mm。
最小起订量： 1 提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
我要提问
登录 | 立即注册
提交评论