【产品】正凌新推SFP+高速连接器散热解决方案，符合以太网络、光纤通道和InfiniBand需求

时间： 2021-10-01 来源：正凌

技术问答

在光传输领域，正凌早已是与泰科，莫氏齐名数十年的专业品牌，而且在散热挑战上有着更多成功的客制化的散热解决方案。例如在SFP+ 2x3 cage客制散热设计中，特殊设计的散热片透过铝挤后加工的方式优化，并设置多根热管导将产品散热能力达到极致。

兼顾散热的同时，正凌SFP+高速连接器产品在传输速率方面也毫不放松。SFP+支持六个信道的电气接口，每个信道可容纳一个16Gbps的连接器，可符合以太网络、光纤通道和InfiniBand需求。此外，所有SFP+系列产品皆符合MSA标准，可向下兼容SFP及SFP+连接器。

图 1 SFP+高速散热解决专家

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stiutk Lv8. 研究员 2021-10-13

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【产品】正凌QSFP56高速连接器可向下兼容QSFP28及QSFP+，提供200Gbps的聚合解决方案

为提供次世代5G传输更可靠的讯号链接，正凌拥有包含SFP、OSFP及QSFP等完整的高速连接器产品系列。QFSP56连接器可向下兼容QSFP28及QSFP+，4组速率达50Gbps PAM4之电气通道提供高达200Gbps的聚合解决方案。

新产品发布时间 : 2021-08-06

【产品】提供四通道高速信号传输的QSFP28连接器，最高每通道数据传输支持10/25/50Gbps

正凌精密（Nextron）推出的QSFP28连接器及其壳体支持IEEE 100G 和InfiniBand EDR协议应用，QSFP28 100G提供四通道高速信号传输，每通道数据传输支持10/25/50Gbps ，最终满足40/100/200Gbps 。并提供标准/客制化EMI规格，有效平衡接口运行温度及防止电磁干扰。

新产品发布时间 : 2020-07-08

【产品】支持28G NRZ、56G PAM-4的8通道高密度连接器QSFP-DD，为15-18W应用提供低成本解决方案

正凌精密（Nextron）推出的QSFP-DD高速I/O连接器，使用8路电气接口（支持28Gbps NRZ或56Gbps PAM-4以实现每端口200或400Gbps聚合）将QSFP互连的密度增加一倍。QSFP-DD产品组合的向后兼容性可使现有QSFP模块插入QSFP-DD端口。

新产品发布时间 : 2020-07-08

【选型】Rosenberger（罗森伯格）射频连接器/电缆组件/转接器/校准件选型指南

目录- 测试产品概述和命名规则介绍高频 PCB 连接解决方案多端口板间解决方案转接器浮动转接头微波测试电缆组件测试计量组件测试附件及工具 CoMeT 屏蔽测试系统电缆的使用及维护注意事项驻波回损对照表

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正凌精密（Nextron）致力于高速连接器、圆形连接器和嵌入式系统方案及零组件的制造。其连接器可将PCB安装连接器提供给面向任务的计算系统标准，包括ATCA，MicroTCA，CompactPCI等，在医疗领域能提供塑料，金属甚至防水IP 68连接器功能的医疗级推拉自锁连接器。公司在汽车领域则拥有可应用于车内网络电缆、连接器、媒体模块、交换机和具有安全、稳定和数据传输等，具有极高要求的产品。

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正凌（Nextron）组合电源连接器/背板信号连接器选型指南

目录- Combo Power Connector High Speed Backplane Connector

型号- NX5C0AE01E50CA,NX9D1AE01A0AF,NX5E0AJ01E14RA,NX5D0AE01C54CA,NX5F0AJ01C10RA,NX5SH0709,NX9ABAE01A0AF,NX7A,NX5D0AE01D14CA,NX7B,NX7C,NX7D,NX5SH1119,NX5B0BA87X04CA,NX5E0AJ01D54RA,NX5B0AE01A50AA,NX5B0BD23X00CA,NX5SH0700,NX5A0AE01C10CA,NX7F,NX5SH1115,NX5B0BC79X00AA,NX5E0AJ01C10RA,NX5B0BD11X00CA,NX5D0AE01E50CA,NX5DEAJ01A50PA,NX5DEAJ01E50RA,NX5A0AE01D54CA,NX5A0BA53X01AA,NX5D0AE01A50AA,NX5F0AJ01A51PA,NX5SH0715,NX5D0AJ01D54RA,NX5B0BD25X00CA,NX5SH0719,NX5B0BC82X00AA,NX5D0AJ01E14RA,NX5A0AE01A50AA,NX5A0AE01E14CA,NX9D1AE01A1AF,NX5B0AE01C10CA,NX5DEAJ01D14RA,NX5ABAE01A10AA,NX9ABBA11A1AF,NX5C0AE01A11AA,NX5DEAJ01C10RA,NX5D0AJ01D10RA,NX9C,NX5ABBB70X01AA,NX9D,NX5B0AE01D54CA,NX5E0AJ01A51PA,NX5B0AE01E14CA,NX5ABAE01E54CA,NX5SH0609,NX9A,NX9B,NX5ABBC85X00CA,NX5SH0600,NX5D0AJ01C50RA,109295138,109295137,NX5ABAE01C50CA,NX9AB,NX5ABAE01D10CA,NX5C0AE01C54CA,NX5DEAJ01A51PA,NX5B0BB51X04CA,NX5ABBD28X00CA,NX5F0AJ01E14RA,NX5SH0615,NX5D0AE01A51AA,NX5F0AJ01A50PA,NX5SH0619,NX5B0BA25X04CA,NX5F0AJ01D54RA,NX5A0AE01A51AA,NX5C0AE01D14CA,NX5ABBC96X04CA,NX5E0AJ01E54RA,NX9A1AE01A0AF,NX5B0BC94X04CA,NX5C0AE01E14CA,NX9A0AE01A1AF,NX5B0BA72X01AA,NX5D0AE01C10CA,NX5ABBD21X04CA,NX5SH0109,NX5E0AJ01D10RA,NX5SH1319,NX5B0BC95X04CA,109-29513-20,NX5F0AJ01C50RA,NX9B0AE01A0AF,NX5ABAE01A11AA,NX5SH0100,NX5SH1315,NX5D0AE01D54CA,NX5D0AJ01E50RA,NX5B0BD20X04CA,109-29513-19,NX5A0AE01D10CA,109-29513-16,109-29513-15,NX5D0AE01A10AA,109-29513-18,109-29513-17,NX5D0AE01E14CA,109-29513-12,109-29513-11,NX8XXXXXXXXXX,109-29513-14,NX5DEAJ01E10RA,109-29513-13,NX5SH1209,109-29513-10,NX5SH0119,NX5A0AE01E54CA,NX5ABBC11X01AA,NX5E0AJ01C50RA,NX5SH1200,NX5B0BC10X01AA,NX5DEAJ01D50RA,NX5SH0115,NX5B0BA89X04CA,NX5D0AJ01C14RA,NX5B0BC91X00CA,NX5ABAE01A50AA,NX5ABBC99X00CA,NX5B0BC75X04CA,NX5C0AE01A51AA,NX5B0AE01D10CA,NX5DEAJ01C50RA,NX5B0BC88X00CA,NX5SH1219,109-29513-8,109-29513-9,NX5ABAE01E14CA,NX5B0BC84X01AA,109-29513-2,NX5B0AE01A51AA,109-29513-3,NX5B0AE01E54CA,109-29513-1,109-29513-6,109-29513-7,NX5SH1215,109-29513-4,109-29513-5,NX5ABBC89X00CA,NX5A0AE01C50CA,NX5F0AJ01E54RA,NX5ABAE01D54CA,NX5C0AE01C10CA,NX5ABAE01C10CA,814 SERIES,NX5D0AE01A11AA,NX9B0BA11A1AF,NX5B0BA71X00CA,NX5C0AE01D54CA,NX5ABBD17X04CA,NX5SH1109,803 SERIES,NX5C0AE01A50AA,NX5F0AJ01D10RA,NX7XXXXXXXXXX,NX7AB,NX5SH1100,NX5ABAE01A51AA,NX5E0AJ01E10RA,NX5C0AE01E54CA,NX9D0AE01A1AF,NX5E0AJ01A10PA,NX5E0AJ01D50RA,NX5D0AE01C50CA,NX5B0BA22X04AA,X-803M81XXX0XX0,NX5B0BD24X00CA,NX5F0AJ01C14RA,1092951311,1092951312,NX5A0BA52X01AA,NX5SH0309,NX5C0AE01C50CA,1092951317,NX5A0AE01C14CA,1092951318,NX5SH0300,NX5D0AE01D10CA,NX5DE,NX5E0AJ01C14RA,NX5B0BA26X04CA,NX5D0AJ01A10PA,NX5ABBD13X00CA,NX5ABBC92X04CA,NX5DEAJ01E54RA,NX5D0AJ01D50RA,NX5D0AE01E54CA,NX5SH0319,NX5SH,NX9ABBA10A0AF,NX5DEAJ01D10RA,NX9C1AE01A1AF,NX5A0AE01E10CA,NX5B0AE01C50CA,NX5SH0315,NX5D0AJ01E10RA,NX9A0AE01A0AF,NX5A0AE01A10AA,NX9A1AE01A1AF,NX5D0AJ01C54RA,NX5B0AE01C14CA,NX9D0AE01A0AF,NX5ABAE01E50CA,NX5DEAJ01C14RA,109 SERIES,NX5D0AJ01D14RA,NX5ABBD31X04CA,NX5B0BD27X04CA,NX5A0AE01D50CA,NX9B0AE01A1AF,NX5B0AE01E10CA,NX9B0BA12A1AF,NX5B0BC81X00AA,NX5B0BD12X00CA,NX5ABAE01D14CA,NX5F0AJ01E10RA,NX5B0BC87X00CA,NX5D0AJ01A11PA,NX5F0AJ01D50RA,NX5ABAE01C54CA,NX9ABBA14A0AF,NX5C0AE01D10CA,NX5SH1309,X-803F81XX00XX0,NX9C1AE01A0AF,NX5SH1300,NX5AB,NX5A0AE01A11AA,NX5D0AE01C14CA,NX5ABBC62X00AA,NX5C0AE01E10CA,NX5F0AJ01C54RA,NX5C0AE01A10AA,NX5B0BD16X00CA,NX5B0BD15X00CA,NX5ABBC77X00AA,NX5SH0509,NX5E0AJ01D14RA,NX5E0AJ01A50PA,NX5D0AE01D50CA,NX5E0AJ01E50RA,NX5A0AE01C54CA,NX5SH0500,NX9B0BA10A0AF,NX5D0AE01E10CA,NX5DEAJ01A10PA,NX5B0BB20X04CA,NX5B0AE01A11AA,NX5E0AJ01C54RA,NX5A0AE01D14CA,NX5B0AE01D50CA,NX5F0AJ01A11PA,R-814F011AX0XX0,R-814M011A00XX0,NX5SH0515,NX5B0BB17X04CA,NX5SH0519,NX5D0AJ01A50PA,NX5DEAJ01D54RA,NX9C0AE01A0AF,NX5D0AJ01E54RA,NX5D0AJ01C10RA,NX5B0AE01C54CA,NX5B0BC80X00AA,NX5ABBD29X04CA,NX5DEAJ01C54RA,NX5A0AE01E50CA,NX5B0AE01D14CA,NX5E0AJ01A11PA,NX9ABAE01A1AF,NX5B0BD19X04CA,NX5A,NX5DEAJ01E14RA,NX5B,NX5ABAE01E10CA,NX9ABBA12A1AF,NX5B0BC98X04CA,NX5B0BD26X00CA,NX5SH0409,NX9A0BA15A1AF,NX5C,NX5D,NX5E,NX5SH0400,NX5B0AE01E50CA,NX5F,NX5C0AE01C14CA,NX5ABBD30X00CA,NX5DEAJ01A11PA,NX5B0AE01A10AA,NX5F0AJ01E50RA,NX5F0AJ01A10PA,NX5SH0415,NX9B0BA14A0AF,NX5B0BB21X04CA,NX5ABAE01C14CA,NX5C0AE01D50CA,NX5SH0419,NX5ABAE01D50CA,NX5D0AJ01A51PA,NX9C0AE01A1AF,NX5F0AJ01D14RA

选型指南 - 正凌 - 2014/4/22 PDF 英文下载

商用无人机蓬勃发展，航天等级连接器正是关键 ∣ IGUANA系列轻型连接器能在有限空间提供连接方案

IGUANA系列轻型连接器具备了多项无人机所需的条件，能够在无人机有限的空间内提供各种连接方案，包括接收与传送天线讯号、动力系统的电源连接，以及高速数据传输，而IGUANA的简便的拆卸设计，也有助于维修人员进行更换与维护。

应用方案发布时间 : 2024-10-26

沁恒（WCH）通讯接口芯片和全栈MCU选型指南

描述- 南京沁恒微电子股份有限公司专注于连接技术和微处理器内核研究,是一家基于自研专业接口IP、微处理器内核IP构建芯片的集成电路设计企业。公司致力于为客户提供万物互联、上下互通的芯片及解决方案，主要产品包括USB/蓝牙/以太网接口芯片和连接型/互联型/无线型MCU，产品侧重于连接联网和控制。

型号- CH24X,CH233P,CH36X,CH32X035F8U6,CH32X035G8R6,CH32V103C6T6,CH32F205RBT6,CH370,CH372,CH251,CH343G,CH374,CH132,CH253,CH252,CH376,CH343K,CH375,CH254,CH32V006F8P6,CH378,CH377,CH440G,CH32X035,CH25X,CH32V208WBU6,CH583M,CH341T,CH32V003J4M6,CH32F103C6T6,CH233A,CH342F,CH382,CH32V006E8R6,CH384,CH342K,CH233K,CH37X,CH9374B,CH237,CH236,CH58X,CH32F103C8U6,CH340K,CH231K,CH22X,CH238,CH34X,CH340N,CH582M,CH340T,NET-SER-DT TTL,CH341B,CH341A,CH592,CH341F,CH591,CH231,CH486F,CH230,CH233,CH235,CH35X,CH32X035F7P6,CH368,CH484M,CH230K,CH23X,CH231A,CH32V203G6U6,CH340E,CH582F,CH482,CH481,CH340C,CH484,CH340B,CH483,CH365,CH486,CH364,CH340G,CH246,CH367,CH59X,CH4XX,CH366,CH578,CH334R,CH457,CH577,CH32V303VCT6,CH335,CH334Q,CH456,CH334P,CH338,CH579,CH32V,CH56X,CH334U,CH339,CH32X,CH564Q,CH334S,CH32V003A4M6,CH32X033F8P6,CH32F,CH335F,CH347F,CH32M,CH335J,CH32L,CH565M,CH451,CH571,CH450,CH444G,CH238P,CH453,CH573,CH452,CH334,CH455,CH454,CH347,CH226,CH57X,CH225,CH348,CH32X035G8U6,CH237D,CH9342G,CH334F,CH581,CH583,CH564L,CH334H,CH341,CH220,CH462,CH582,CH32F208WBU6,CH340,CH32X035R8T6,CH564F,CH343,CH342,CH221,CH463,CH334L,CH345,CH224,CH443K,CH344,CH223,CH344Q,CH555,CH557,CH315,CH318,CH54X,CH559,CH317,CH438,NET-485-9120,CH235S,CH32V002系列,CH32M007,CH236D,CH442E,CH552,CH551,CH554,CH432,CH567,CH343P,CH446,CH445,CH569,CH55X,CH448,CH568,CH440R,CH31X,CH449,CH440P,CH9340K,CH9340C,CH32F207VCT6,CH561,CH440,CH563,CH442,CH344L,CH565,CH323,CH444,CH564,CH443,CH412,CH64X,CH338X,CH52X,CH32V103R8T6,CH448F,CH32V203F8U6,CH9103M,CH32V203G8R6,CH532,CH531,CH545,CH423,CH547,CH546,CH446Q,CH53X,CH549,CH446X,CH548,CH32F103R8T6,BLE-DONGLE,CH338F,CH9104L,CH338L,CH541,CH543,CH422,CH32V003F4P6,CH9101Y,CH445P,CH9101N,CH9101R,CH9101U,CH9101H,CH32V307RCT6,CH347T,CH643,CH522,CH9102X,CH525,CH444P,CH645,CH524,CH527,CH528,CH565W,CH9344L,CH348L,BLE-SER-A-ANT,CH348Q,CH32V203F6P6,CH521,CH641,CH9102F,CH645W,CH32F203CBT6,CH32V006K8U6,CH32F207,CH32F205,CH32F203,CH32V003F4U6,CH32F208,CH645F,BLE2U-C-ANT,CH643U,CH643W,CH643Q,CH449X,CH32V303CBT6,CH32L103F8U6,CH32V305FBP6,CH569W,CH32F103,CH449F,CH32L103G8R6,CH643L,CH32X035系列,CH32F203C8T6,CH32V208RBT6,CH32V203系列,CH32V305RBT6,CH32V007系列,NET-232-9120,CH32V208GBU6,CH32L103F8P6,CH32V203C8T6,CH32V307,CH32V305,CH32F203C8U6,CH32V203C8U6,CH32V303,CH9160-DG-R0,BLE-TPT-A-ANT,CH32F203C6T6,BLE2U-A-ANT,CH9343,NET-TTL-9120,CH9328,CH9329,CH9326,CH9445,CH32L103C8T6,CH32F208RBT6,CH32F203VCT6,CH32V005F6U6,CH182H,CH182F,CH32V305GBU6,CH9434,CH32V203C6T6,CH32V307VCT6,CH181H,CH32L103系列,CH32V203F8P6,BLE-TPT-B-ANT,CH32V005D6U6,CH912X,CH32V303RCT6,CH32V005E6R6,CH32V003系列,CH32F203K8T6,NET-SER-DT RS232,CH9143,CH93XX,CH9140,CH9142,CH9141,CH9126,CH32V005F6P6,CH32F203RCT6,NET-SER-DT RS485,CH32L103,CH32V006,CH32V007,CH32V005,CH32V002,CH32V003,CH32X035C8T6,CH32V303RBT6,CH32V203K8T6,CH9121,CH9120,CH32V307WCU6,CH32V303系列,CH32F203RBT6,CH32V203RBT6,CH9350,CH483M,CH32V103C8T6,CH32V005系列,CH592X,CH483X,CH32M系列,CH230A,CH32V317,CH581F,CH32F103C8T6,CH32V103C8U6,CH482X,CH32L103K8U6,CH591R,CH32V208,CH182,CH592F,CH32V103系列,CH32V203,CH592D,CH32V208CBU6,CH914X,CH390,CH32V203K6T6,CH392,CH271,CH591D,CH482D,CH591F,CH275,CH395,CH397,CH38X,BLE232-NEP,CH32V006F8U6,CH32V103,CH39X,CH481D

选型指南 - 沁恒 - 2024/4/11 PDF 中文下载

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

选型指南 - 正凌 - 2020/6/17 PDF 英文下载

金航标RJ45——KH-5224-8P8C-D高性能以太网连接器：引领高速网络连接的卓越之选

Kinghelm金航标RJ45——KH-5224-8P8C-D高性能以太网连接器以其卓越的性能、高可靠性、直插式设计、全面防护和灵活配置等优势，成为了市场上备受推崇的明星产品。

产品发布时间 : 2024-09-07

【产品】正凌提供400G高速连接与散热解决方案QSFP112，每条通道皆可支援112Gb/s

大型数据中心对资料传输速度的要求不断提升，正凌推出QSFP模组QSFP112，每条通道皆可支援112Gb/s并可向后兼容QSFP56及QSFP28；在不重建网路结构的前提下，该产品是升级频宽最具成本效益的方式，也是迈向800G通讯的垫脚石。

产品发布时间 : 2022-08-31

正凌携高速连接器、液体冷却解决方案探索高效能运算的未来

作为高速运算技术的伙伴企业，正凌了解 I/O 和高速运算的要求，能够提供灵活的解决方案，以适应不同的机箱设计。可以说，正凌正在引领这场革命，利用液体冷却和 3D Vapor Chamber（3D VC）等技术的进步，满足高效能运算应用不断发展的需求。

原厂动态发布时间 : 2024-05-07

DAC高速线缆有哪些优势和特点？

在短距离的应用场景成为了用户首选方案，广泛应用于SATA存储设备、RADI系统场景、核心路由器、10G或40G以太网等数据中心互连场景中,在数据中心，铜缆一般用来连接服务器和存储区域网络，最常用的以直连铜缆（DAC，Direct Attach Copper Cable）为主，而其中又以无源铜缆用得尤盛。由于无源铜缆价格便宜、传输速度快，因而成了实现短距离传输的最佳解决方案。例如40G QSFP+无源电缆，它就是无源铜缆中的一种，因其功耗低、效率高、低成本和低延时的特点，广泛应用于40G LAN，HPC和SAN中，适用灵活布线;1条SFP+高速电缆=（2个SFP+万兆光模块+1对OM3万兆光纤跳线）。

技术问答发布时间 : 2024-07-29