Jauch始终立足核心产业需求打破技术壁垒
在数字经济高速迭代,工业智能化加速升级的今天,数据中心作为数字时代的"算力中枢",电信系统作为信息传输的"神经网络",工业控制系统作为工业生产的"大脑与神经",三者共同构成了现代产业体系的核心基石.这些核心领域对设备运行的稳定性,信号传输的精准性,环境适应性的要求达到极致,而频率控制产品作为各类核心设备的"时间基准核心",直接决定了整个系统的运行效率,可靠性与安全性.作为全球领先的频率控制专家,Jauch凭借数十年的技术积淀与严苛的品质管控,针对数据中心,电信系统,工业控制系统的核心痛点,打造了全系列定制化频率控制解决方案,以高稳定,低抖动,宽适配的核心优势,为三大领域的稳定运行保驾护航.

藏在生活肌理中的Jauch频率控制产品
Jauch自创立以来,始终专注于石英晶振,MEMS振荡器,温度补偿振荡器(TCXO),音叉晶振等全系列频率控制产品的研发,设计与精密制造,凭借数十年的技术积淀,严苛的品质管控和对市场需求的精准洞察,成为全球频率控制领域的标杆品牌.不同于传统认知中"高端元器件与日常生活无关"的误区,Jauch始终立足民生需求,将核心技术融入民用产品研发,推出的全系列频率控制产品,兼具小型化,低功耗,高稳定,高可靠等优势,完美适配各类日常智能设备,从穿戴设备到家居家电,从通讯终端到交通出行,每一款产品的稳定运行,都离不开Jauch频率控制产品的精准赋能,它就像设备的"心跳",为日常科技生活注入持续动力.

Pletronics普锐特MEMS器件与标准石英器件的区别
Pletronics普锐特MEMS器件,基于先进的微机电系统(MEMS)技术研发,是一种将微型机械结构,电子元件以及信号处理电路集成在一个微小硅芯片上的新型频率控制器件.其核心工作原理是通过在硅片上制造微小的谐振器,施加外部电压后,微机械结构发生振动,利用压电效应将机械振动转换为稳定的电信号输出,从而为电子设备提供精确的时钟频率,涵盖MEMS振荡器,MEMS谐振器等全系列产品,可满足不同场景的频率控制需求.标准石英器件(主要指石英晶振,石英谐振器),则是依靠石英晶体的压电效应实现频率控制——石英晶体在受到交变电场作用时,会产生规律的机械振动,其振动频率固定且稳定,通过对这种振动的采集与处理,输出稳定的时钟信号.作为传统的频率控制器件,标准石英器件已应用多年,技术成熟,广泛应用于各类中低端电子设备.

为何SiTime超声波智能水表离不开精确计时
SiTime晶振具备三大核心优势,精准匹配超声波智能水表的需求:一是超高计时精度,能够提供纳秒级计时基准,确保时间差测量的精准性,保障计量精度；二是超强环境适应性,采用全硅MEMS谐振器,抗振动,抗温度漂移能力突出,能够在水表复杂的运行环境(如地下管网,高温,低温,潮湿环境)中保持计时稳定,不受环境干扰,这与SiTimeMEMS振荡器"在恶劣条件下依然坚固耐用"的特性高度契合；三是低功耗,长寿命,SiTime晶振的功耗远低于传统石英晶振,且MTBF(平均无故障时间)可达22亿小时以上,能够适配超声波智能水表的长期稳定运行需求,减少后期维护成本.

Greenray格林雷与电子领域共筑发展新未来
电子领域的快速发展,离不开核心时序器件的技术创新与品质支撑,而低相位噪声振荡器作为高端电子设备的核心部件,其重要性随着电子技术的迭代日益凸显.Greenray格林雷始终坚守"技术创新,品质至上,客户共赢"的理念,深耕振荡器领域数十年,聚焦低相位噪声技术的研发与突破,以卓越的产品性能,完善的服务体系,为电子设备制造商赋能,助力破解行业痛点,推动电子设备向高频化,高精度,高可靠方向升级.

Raltron拉隆深刻洞察医疗行业的核心需求与痛点
医疗设备的精准度与可靠性,直接关系到临床诊断的准确性,治疗的安全性,更是守护人类生命健康的核心防线.从家用智能体温计,血糖仪,到医院的心电监护仪,便携超声设备,血清检测仪器,每一款医疗设备的稳定运行,都离不开核心时序部件的支撑——晶振,作为医疗设备的"时序心脏",承担着精准计时,信号同步,数据传输校准的关键使命,其性能优劣直接决定了医疗设备的核心竞争力,也成为医疗设备制造商突破技术瓶颈,提升产品品质的关键抓手.Raltron拉隆(成立于1983年,全球知名频率控制与计时器件制造商)深耕晶振领域数十年,凭借雄厚的技术研发实力,严苛的医疗级品质管控,丰富的医疗场景适配经验,打造出适配各类医疗设备的高精准,高可靠,低功耗晶振产品,从核心器件层面为医疗设备制造商赋能,破解行业痛点,注入强劲发展动力,助力医疗设备向精准化,小型化,便携化,智能化升级.

NDK差分输出晶体振荡器适配AI数据中心严苛需求
NDK差分输出晶体振荡器以超低时序抖动,强抗干扰能力,高频高精度,小型化低功耗的核心优势,完美适配AI数据中心的严苛需求,在服务器集群,GPU加速卡,高速光模块,存储设备等关键场景中发挥着不可替代的作用,为全球AI数据中心建设提供了高品质的时频解决方案,赢得了全球客户的广泛认可与信赖.未来,随着AI技术的持续演进,大模型,深度学习,自动驾驶,元宇宙等场景对算力的需求将持续提升,对时频同步精度的要求也将不断提高.NDK将继续坚守创新初心,深耕频率控制领域,持续深化差分输出晶体振荡器的技术迭代,推出更多适配AI数据中心新兴场景的高品质产品,优化产品性能与服务,以核心技术赋能AI数据中心升级,为全球AI算力的高质量发展提供坚实的时频支撑,护航AI算力新时代的到来,助力数字经济实现更高水平的发展.

Abracon推出GNSS射频天线解锁定位导航新高度
在物联网,自动驾驶,精准测绘,无人机应用等领域飞速发展的今天,GNSS(全球导航卫星系统)定位的精度与准确度,直接决定了终端设备的运行效能与应用价值,成为推动各行业智能化升级的核心支撑.作为全球无源组件领域的领军企业,Abracon自1992年成立以来,始终深耕频率控制,射频天线等核心产品研发与制造,凭借深厚的技术积淀,严苛的品质管控与全球化的服务网络,为通信,运输,工业,医疗,航空航天等多个领域提供创新解决方案.近日,Abracon正式推出新一代高精度,高准确度GNSS射频天线,以全频段覆盖,超高定位精度,优异抗干扰能力及轻量化设计,打破行业技术瓶颈,为各行业高精度定位需求提供全新解决方案,再度引领GNSS射频天线技术迭代升级.

Skyworks以射频创新为核赋能5G大规模物联网应用普及
5G大规模物联网的普及,是数字经济发展的必然趋势,也是推动千行百业数字化转型的核心动力,更是实现"万物互联"智能时代的重要基础.作为全球射频半导体领域的领军企业,Skyworks凭借深厚的技术积淀,全面的产品矩阵,开放的产业协同理念,以射频创新破解行业痛点,以全场景解决方案激活应用价值,以产业协同加速普及进程,成为推动5G大规模物联网应用普及的核心力量,用射频技术为5GIoT产业发展注入强劲动力.从核心射频器件研发到全场景解决方案优化,从产业协同到场景落地,Skyworks始终以创新为核心驱动力,坚守"技术创新驱动无线通信变革"的使命,推动射频技术与5GIoT的深度融合,助力物联网产业实现规模化,高质量发展.

Skyworks与华硕强强联合推出全球首款超快速Wi-Fi6E扩展频段路由器
当前,Wi-Fi6E技术正进入规模化发展的关键阶段,6~7GHz扩展频段的启用为无线网络升级提供了广阔空间,而随着AIoT,AR/VR,云计算等技术的持续演进,用户对无线网络的性能要求将进一步提升.Skyworks与华硕将继续坚守创新初心,深化战略合作,聚焦Wi-Fi技术的迭代升级,推动无线网络向更快,更稳,更智能,更普惠的方向发展.Skyworks将持续加大Wi-Fi射频技术的研发投入,聚焦Wi-Fi6E及下一代Wi-Fi技术的创新,进一步优化前端模块的性能,提升集成度,降低功耗,扩大频段覆盖,推出更多适配不同场景的高性能射频解决方案,为终端设备厂商提供更加强大的技术支撑.同时,将持续深化与产业链伙伴的合作,推动射频技术与终端设备的深度融合,加速Wi-Fi6E技术的规模化普及,助力数字基础设施的升级.华硕将继续发挥其在网络设备领域的优势,依托AiMesh等核心技术,持续优化Wi-Fi6E路由器的性能与用户体验,推出更多适配家庭,办公,电竞等不同场景的产品,满足用户的多元化需求.同时,将进一步加强与Skyworks等核心合作伙伴的技术协同,探索Wi-Fi技术与AI,边缘计算等技术的融合创新,打造更智能,更高效的网络解决方案,引领数字生活方式的变革.

WINTRON石英晶体WCU-302A30-20-EXT-012.000MHz生产工艺

如何增加电机控制系统的价值

如今，电机控制系统要求更高的性能、更低的功耗和更多的功能，包括智能操作。除了精确的电机控制之外，系统还需要能够同时执行应用程序、与其它设备通信以及检测运行异常。此外，这些系统需要安全设计以及网络连接的安全措施。

为了帮助设计人员满足这些要求，瑞萨开发了32位RA微控制器系列中用于电机控制的RA8T1系列MCU。石英晶振RA8T1设备采用最新的高端皮质?-M级内核，支持精确的电机控制，有助于提高整体系统能效。除了性能之外，RA8T1还提供了丰富的优化功能，使设计人员能够在其系统中采用额外的功能。将优化的电机控制产品线扩展到满足低端到高端电机系统需求的产品阵容，不仅可以实现设计可扩展性，还可以利用通用开发工具和软件。

为什么选择Abracon运输和导航天线

专为GNSS、4G/LTE、Wi-Fi和AM/FM应用而设计
汽车级天线已成为运输、导航和监控应用中不可或缺的组件。凭借IATF 16949认证、IP67等级和多功能设计，这些天线能够承受恶劣的环境，同时提供可靠的连接。无论是在车队管理、资产跟踪还是远程监控方面，它们对多频段和定制选项的支持使其成为需要无缝无线通信的行业的不二之选。

彼得曼32.768K有源晶振的优势，Time requirements in modern metering applications have massively increased in the last few years. The usual requirement in modern metering applications is a time offset of 1 hour after 7 years. It should also be possible for the operating temperature range of the application to comply with this value. 1 hour max. after 7 years corresponds to a frequency tolerance of ±16 ppm absolute at 32,768 kHz. It is no longer possible for conventional 32,768 kHz oscillating crystals to meet these requirements.

On the one hand, this is because 32,768 kHz are only available with a frequency tolerance of ±10ppm at +25°C, on the other hand, the temperature stability over a temperature range of -40/+85°C is more then -180 ppm. Moreover, ageing of approx. ±30 ppm after 10 years must be taken into account when calculating accuracy. In the worst case, a 32,768 kHz crystal has a maximum frequency stability of +40/-220 ppm (including adjustment at +25°C, temperature stability and ageing after 10 years). External circuit capacitance must be able to compensate any systematic frequency offset caused by the internal capacitance of the oscillator stage of the IC to be synchronised and by stray capacitance. The selection of a layout without external circuit capacitance for the 32,768 crystal involves a great risk because the accuracy of the 32,768 crystal can neither be corrected nor adjusted to suddenly changing PCB conditions during series production. Initially, the intersection angle for the 32,768 crystal was designed for optimal accuracy in wristwatches, and not for most of the applications for which it is used nowadays.

In order to meet the highly accurate time requirements, we as a clocking specialist offer the series ULPPO ultra low power 32,768 kHz oscillator. This oscillator can be operated with each voltage within a VDD range of 1.5 to 3.63 VDC. The specified current consumption is 0.99 µA. The temperature stability of ULPPOs is ±5 ppm over a temperature range of -40/+85°C. Frequency stability (delivery accuracy plus temperature stability) is ±10 ppm, and ageing after 20 years is ±2 ppm. Thus the maximum overall stability of ULPPOs is ±12 ppm including the ageing after 10 years. These are industry best parameters.

No external circuit capacitance is required for the circuiting of the ultra small housing (housing area: 1.2 mm2). The input stage of the IC installed in the ULPPO independently filters the supply voltage. Compared to crystals, ULPPOs save a lot of space on the printed circuit board so that the packing density can be increased, and smaller printed circuit boards can be designed. The adjustment of the amplitude further reduces the power consumption of the ULPPO.

For space calculations, both external circuit capacitances for a crystal on the printed circuit board must also be taken into account. With its two external circuit capacitances, even the smallest 32,768 kHz crystal requires more space on the PCB than ULPPOs do.

Moreover, very small 32,768 kHz crystals have very high resistances which usually cannot be safely overcome by the oscillator stages to be synchronised because the oscillator stages of the ICs or RTCs to be synchronised have very high tolerances as well. Therefore, sudden response time problems in the field might occur which can be ruled out with ULPPOs. Thus, the safe operation of the application is possible with ULPPOs under all circumstances.

Oscillator stages consume a lot of energy to keep a 32,768 crystal oscillating. Usually, the input stage of the MCU can be directly circuited with the LVCMOS signal of the ULPPO (usually Xin). Thus the input stage of the MCU can be deactivated (bypass function) so that the energy saved can be used for the calculation of the system power consumption of the meter. Moreover, ULPPOs are able to synchronise several ICs at a time. Due to the very high accuracy of the ULPPO, less time synchronisations are required, which also saves system power.

Of course, ULPPOs can be used in any applications which require miniaturised ultra low power 32,768 kHz oscillators such as smartphones, tablets, GPS, fitness watches, health and wellness applications, wireless keyboards, timing systems, timing applications, wearables, IoT, home automation, etc. Due to the high degree of accuracy of 32,768 kHz oscillators, the standby time or even the hypernation time in hypernation technology applications can be significantly increased so that a high amount of system power can be saved due to the significantly lower battery-intensive synchronisation cycles. Thus the 32,768 kHz oscillator is the better choice compared to 32,768 kHz crystals. Ultra low power 32,768 kHz oscillators are available with diverse accuracy variations – see also the ULPO-RB1 and -RB2 series.

不断精进自我的优质制造商彼得曼公司，致力于开发大量高质量的产品，随着近几年来，现代计量应用的时间要求大幅提高。现代计量应用的通常要求是7年后时间偏移1小时。应用的工作温度范围也应符合该值。最多1小时。7年后对应于32，768kHz下16ppm绝对值的频率容差。传统的32，768 kHz振荡晶体不再可能满足这些要求。彼得曼32.768K有源晶振的优势.

一方面，这是因为32，768kHz仅在+25°C时具有10ppm的频率容差，另一方面，在-40/+85°C温度范围内的温度稳定性高于-180ppm。此外，老化约。计算精度时，必须考虑10年后的30ppm。最差情况下，32.768K有源晶振的最大频率稳定性为+40/-220 ppm(包括+25°C时的调整、温度稳定性和10年后的老化)。外部电路电容必须能够补偿由要同步的ic振荡器级的内部电容和杂散电容引起的任何系统频率偏移。为32，768晶振选择无外部电路电容的布局包含很大的风险，因为在批量生产期间，32，768晶振的精度既不能校正也不能调整以适应突然变化的PCB条件。最初，32，768英寸晶体的交叉角度是为手表的最佳精度而设计的，而不是为如今使用它的大多数应用而设计的。

揭秘领先全球AEL水晶与Abracon之间的关系，Founded in 1960, the AEL Crystal brand offers a range of innovative timing and frequency components. AEL provides solutions across frequency control technologies including quartz crystals, oscillators, and resonators.

AEL水晶品牌成立于1960年，提供一系列创新的计时和频率组件。AEL提供跨频率控制技术的解决方案，包括压电石英晶体、振荡器和谐振器。

Abracon LLC(Abracon)宣布已完成对AEL晶体有限公司的收购，这是一家总部位于英国萨里的私营频率控制供应商。

“我们很高兴将这两家频率控制公司联合在一起，因为我们增加了一个非常有知识的AEL团队，增强了我们在欧洲市场的存在，”说迈克·卡拉布里亚，Abracon的总裁兼首席执行官。“Abracon的一个关键战略目标是在欧洲建立一个带有服务中心的硬站点。AEL的加入实现了这一目标，因为英国AEL公司总部将转变为Abracon欧洲服务中心。

收购AEL晶体后，Abracon将能够进一步扩大其频率控制和定时设备组合，并扩大Abracon在欧洲市场的实体存在。将AEL的石英晶振产品系列整合到Abracon现有的产品组合中，将增强Abracon提供最新技术设计支持和全球供应链灵活性的能力，以解决客户当今的独特挑战。

“我们AEL水晶有限公司很高兴成为Abracon大家庭的一员加里·拉姆斯代尔，AEL董事总经理。“我们早就认识到，AEL晶振公司和Abracon公司拥有共同的客户服务核心价值观、无与伦比的频率控制产品系列和可靠的声誉。我们期待将这些原则引入欧洲市场。”

Abracon将积极支持AEL产品线的整合，以及客户所熟知的卓越客户服务和可靠性。

遥遥领先加高晶体振荡器极化有何影响?Are Crystal Oscillators Polarized?

In the world of electronics, crystal oscillators are indispensable components. They're found in everything from consumer electronics to telecommunications equipment, providing the precision timing necessary for these devices to operate correctly. But a question that often arises is: Are crystal oscillators polarized? Let's delve into this, while also discussing what a crystal oscillator does and its main advantages.

What Does a Crystal Oscillator Do?

A crystal oscillator is an electronic device that uses the mechanical resonance of a physical crystal of piezoelectric material to create an electrical signal with a very precise frequency. This frequency is used to keep track of time, as in quartz wristwatches, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers.

The crystal, usually quartz, oscillates or vibrates at a specific frequency when voltage is applied. This vibration is then converted back into a voltage at the same frequency, creating an incredibly stable and consistent signal that can be used for timing purposes.

Are Crystal Oscillators Polarized?

Polarity refers to the electrical property of having two oppositely charged poles - one positive and one negative. Components that are polarized must be connected in a certain way to function properly. However, crystal oscillators are not polarized. They can be connected in any orientation and will still function as expected.

The reason for this lies in how crystal oscillators work. The piezoelectric crystal within the oscillator vibrates when voltage is applied, regardless of the direction of that voltage. As such, there's no 'right' or 'wrong' way to connect a crystal oscillator – it will function correctly as long as it's properly connected to the circuit.

The Main Advantages of a Crystal Oscillator

Crystal oscillators offer several key advantages that make them widely used across various applications:

1. High Stability: Crystal oscillators generate signals with excellent frequency stability and precision, making them ideal for tasks that require accurate timing.

2. Wide Frequency Range: These oscillators can generate signals over a wide range of frequencies, providing flexibility for different applications.

3. Low Power Consumption: Due to their design, crystal oscillators consume relatively low power, which is beneficial for battery-operated devices.

4. Durability: Crystal oscillators are highly durable and resistant to environmental changes such as temperature and humidity fluctuations.遥遥领先加高晶体振荡器极化有何影响?

In conclusion, while crystal oscillators are not polarized, their role in providing precise and stable timing signals is crucial in the realm of electronics. With their high stability, wide frequency range, low power consumption, and durability, it's no surprise that crystal oscillators are a cornerstone of modern electronic devices. 

晶体振荡器是极化的吗？

在电子领域，石英晶体振荡器是不可或缺的元件。从消费电子产品到电信设备，它们无处不在，为这些设备的正确运行提供必要的精确计时。但是经常出现的一个问题是:晶体振荡器是极化的吗？让我们深入研究这一点，同时讨论晶体振荡器的作用及其主要优势。

领先同行高加音频晶体打开沉浸感的新维度，Unleashing the Power of Audio Crystals: Elevating Your Sound Experience

Introduction

In the realm of audio technology, a fascinating innovation has emerged - audio crystals. These remarkable crystals have revolutionized the way we perceive and experience sound. In this blog post, we will explore the enchanting world of audio crystals, delving into their capabilities, benefits, and how they have transformed our audio landscape.

Understanding Audio Crystals

Audio crystals are specialized components that possess unique properties for enhancing sound quality. These crystals are meticulously engineered to resonate at specific frequencies, allowing them to optimize audio performance across various devices and settings. By harnessing the inherent properties of these crystals, audio engineers can unlock the full potential of sound reproduction.

The Science Behind Audio Crystals

Audio crystals operate on the principle of piezoelectricity. This phenomenon occurs when certain crystals generate an electric charge under mechanical stress, such as when subjected to vibrations or pressure. By strategically incorporating these crystals into audio systems, the vibrations caused by sound waves can be efficiently converted into electrical signals, resulting in clearer, more immersive sound reproduction.

Benefits of Audio Crystals

The integration of audio crystals brings about several noteworthy benefits:

1. Enhanced Sound Clarity: Audio crystals have the ability to reduce distortion and unwanted vibrations, resulting in improved clarity and precision in sound reproduction.
2. Extended Frequency Response: With the use of audio crystals, audio systems can achieve a wider frequency response range, enabling the reproduction of delicate details and nuances in music.
3. Immersive Listening Experience: By leveraging the unique properties of audio crystals, listeners can enjoy a more immersive and captivating sound experience, with enhanced dynamics and spatial imaging.
4. Versatility and Adaptability: Audio crystals can be incorporated into a wide range of audio devices, including speakers, headphones, and even professional recording equipment, making them highly versatile and adaptable to different applications.

The Future of Audio Crystals

As technology continues to advance, the potential of audio crystals is boundless. With ongoing research and development, we can expect even further advancements in sound reproduction, leading to more refined audio experiences for enthusiasts and professionals alike. The integration of audio crystals into emerging technologies, such as virtual reality and augmented reality, holds exciting possibilities for immersive audio in the future.

In conclusion, audio crystals have emerged as a game-changing innovation in the world of audio technology. By harnessing their unique properties, we can unlock new dimensions of sound quality and immersion. As we continue to explore the endless possibilities of audio crystals, one thing is certain - the future of sound has never sounded brighter.

释放音频晶体的力量:提升您的声音体验

介绍

在音频技术领域，一项引人入胜的创新出现了——音频晶体。这些非凡的晶体彻底改变了我们感知和体验声音的方式。在这篇博文中，我们将探索音频晶体的迷人世界，深入了解它们的功能、优势，以及它们如何改变了我们的音频格局。

了解音频晶体

音频晶体是一种特殊的部件，具有增强音质的独特性能。这些压电石英晶体经过精心设计，可在特定频率下共振，从而优化各种设备和设置的音频性能。通过利用这些晶体的固有特性，音频工程师可以释放声音再现的全部潜力。

音频晶体背后的科学

音频晶体根据压电原理工作。当某些晶体在机械应力下产生电荷时，例如受到振动或压力时，就会出现这种现象。通过战略性地将这些晶体融入音频系统，声波引起的振动可以有效地转换为电信号，从而实现更清晰、更身临其境的声音再现。

领先同行思佳讯有源晶振支持5G部署，加州欧文。-(商业资讯)-Skyworks解决方案公司。(Nasdaq: SWKS)今天宣布推出新的网络同步解决方案产品组合，其中包括NetSync时钟集成电路器件的Si551x和Si540x系列以及Skyworks的accu time IEEE 1588软件。每个有源晶振产品系列都旨在满足移动运营商和设备供应商对5G前端网络的要求。精确的时间同步对于超可靠的网络运行至关重要，并为未来的增强铺平了道路，包括超可靠的低延迟通信(URLLC)和协调多点接入(CoMP)，使5G能够支持自动驾驶汽车、工厂自动化、远程医疗和其他新兴应用。

“Skyworks数十年的专业知识和专利定时技术使该公司能够提供一流的性能、集成度和可靠性，并具有超低抖动DSPLL®MultiSynth“任意频率”时钟合成架构马克·汤普森，高级副总裁兼混合信号解决方案事业部总经理Skyworks。“这项技术允许将多种时钟和同步功能集成到一个OSC晶振器件中，从而降低功耗和印刷电路板空间，同时简化高频设计。Skyworks一直与恩智浦半导体和AMD等合作伙伴合作，推动面向公共和私有无线网络市场的5G解决方案。"

“专注于支持O-RAN 5G解决方案的生态系统，使客户能够快速将产品推向市场，恩智浦利用其Layerscape多核处理器和基于Layerscape Access可编程处理器的硬件功能实现1588时序同步，并将其与Skyworks提供的生态系统解决方案相结合，”表示塔里克·布斯塔米恩智浦半导体网络边缘高级副总裁兼总经理。“我们与Skyworks提供强大的生态系统解决方案，满足不断发展的5G网络的严格要求。"

“Skyworks Si551x和Si540x产品是我们片上系统(SoC)解决方案的理想伴侣，包括我们针对5G RRU、波束成形前端和vDU的RFSoC DFE和Versal平台，”表示迈克·维索利克数据中心营销总监通信集团在AMD。“AccuTime软件在我们内置的ARM处理器子系统上运行，并利用片上ip，让客户拥有真正集成的同步解决方案。”

其他产品信息:

Skyworks的Si551x和Si540x定时解决方案符合所有相关的电信标准，包括ITU-T G.826x/G.827x、IEEE 1588-2008/2019和O-RAN WG4，能够实现跨网络的稳定可靠的同步。这些新产品正在生产中，现已提供样片和评估套件。领先同行思佳讯有源晶振支持5G部署.

• Si551x: 针对包括无线电单元(ru)和集成小蜂窝在内的空中接口设备进行了优化Si5518和Si5512产品将网络同步、抖动衰减和JESD204B/C时钟功能集成到一个有源晶体振荡器器件中。
• Si540x: 针对前端网络中的设备进行了优化，如分配单元(du)和前端交换机和网关Si5401, 硅5402和硅5403产品提供网络同步和同步以太网/SDH时钟漂移滤波。
• accu time IEEE 1588软件:旨在提供全面灵活的PTP解决方案，并与Si551x和Si540x器件高度集成。AccuTime IEEE 1588软件支持时间恢复性能，以满足使用完全(FTS)、部分(PTS)或辅助部分(APTS)定时支持的真实前端网络部署的要求。

Abracon ClearClockTM晶体振荡器系列解决方案，由于不断增加的时钟抖动，系统设计者面临着与参考时钟抖动相关的基本挑战需要更小的形状因子：随着参考振荡器内石英晶体的尺寸减小，保持优异rms抖动性能的能力变得具有挑战性。随着不断的需求无论是系统的整体尺寸还是功能，设计者都在寻找满足最佳要求的参考时钟小尺寸收敛和抖动性能。

从一开始，Abracon就专注于始终如一地实现这种融合以微型形状因子生产超低均方根抖动时钟解决方案。2018年，Abracon推出了两款ClearClockTM系列下的解决方案，5x3.2mm和5x7mm封装的AX5和AX7系列有源晶体振荡器，分别地这些设备基于复杂的PLL技术，如图1所示卓越的均方根抖动性能–通常在载波12kHz至20MHz范围内优于150fs。

在上述PLL方法中，采用了一些技术来提高相位噪声的限制检测器底板，使相位噪声斜率提高了收敛性——进一步远离载波。AX5和AX7设备经过优化，可满足50MHz和2.1GHz载波之间的市场需求频率。这些设备可以配置为之前指定的Abracon的生产设施。凭借提供业界领先的频率上限的能力，AX5和AX7解决方案非常适合需要大于200MHz时钟的应用参考.

Abracon进一步认识到，对需要100至200MHz时钟的客户的需求日益增长与基于PLL的AX5和AX7设备相比，具有更小形状因数的解决方案。这些要求是通常以PCI Express（PCIe）、光收发器、数据存储和网络设计为中心。
作为回应，Abracon推出了第三泛音ClearClockTM OSC振荡器解决方案：AK2、AX3、AK5和AK7系列这些设备使用更安静的架构，实现卓越的超低均方根抖动性能和业界领先的微型封装能效.

例如，2.5x2.0x1.0mm AK2 ClearClockTM提供尽可能低的外形典型的均方根抖动性能为117fs@156.25MHz，LVDS输出格式为+2.5V偏置在远离载波的12kHz到20MHz带宽上，最大保证抖动性能为200fs。（见图2。）

AX3 ClearClockTM有源晶振采用3.2 x 2.5 x 1.0 mm封装，可提供低于80fs的典型均方根抖动在156.25MHz载波上，LVPECL输出格式的+3.3V偏置。（参见上一页的图3。）
第三泛音设备性能的秘诀在于其架构的简单性。精心设计第三泛音晶体空白，连同所需载波信号的适当捕获，确保在感兴趣的载波上具有出色的均方根抖动性能。