美國Wi2Wi高性能OCXO恒溫晶振領(lǐng)先同行，TORONTO, Wi2Wi Corporation ("Wi2Wi" or the "Company"), a leading global developer and manufacturer of end to end Wireless Connectivity Solutions, high precision Frequency Control, Timing, and Microwave Filter devices, is pleased to announce the VN04 series of Oven Controlled Quartz Crystal Clock Oscillators (OCXO), a further promising extension of its product portfolio.

多倫多，Wi2Wi公司全球領(lǐng)先的端到端無線連接解決方案、高精度頻率控制、定時和微波濾波設備開發(fā)商和制造商(“Wi2Wi”或“公司”)很高興宣布推出VN04系列恒溫控制石英晶體振蕩器(OCXO)，這是其產(chǎn)品組合的又一大擴展。

"This is our eleventh, new best in class product released this year. The release of VN04 series of Oven Controlled Quartz Crystal Clock Oscillator (OCXO) is a significant achievement in low power, low noise performance for our OCXO family of products and further creates a broader market for our timing and frequency control product lines in the Avionics, Space, Industrial and Medical markets." said Michael Sonnenreich, Chairman of the Board.

“這是我們今年發(fā)布的第十一款同類最佳的新產(chǎn)品。VN04系列恒溫控制石英有源晶體振蕩器(OCXO)的發(fā)布是我們OCXO系列產(chǎn)品在低功耗、低噪聲性能方面的重大成就，并進一步為我們在航空電子、航天、工業(yè)和醫(yī)療市場的時序和頻率控制產(chǎn)品線創(chuàng)造了更廣闊的市場。”董事會主席邁克爾·索南里奇說。

"The VN04 series is a family of Oven Controlled Quartz Crystal Clock Oscillators (OCXO) which provide the industry’s best in class performance in a small package footprint which is ideal for various applications in the portable equipment in the industrial and medical markets. Wi2Wi continues to focus extensively on developing new products based on client demand and assures a full line of products in each category we produce. Wi2Wi continues to expand its frequency control and timing device portfolios to better serve our client’s most demanding technical requirements." said Zachariah Mathews, President and CEO of Wi2Wi.

“VN04系列是恒溫控制時鐘有源晶振(OCXO)系列，在小封裝尺寸中提供業(yè)界最佳的性能，非常適合工業(yè)和醫(yī)療市場中便攜式設備的各種應用。Wi2Wi繼續(xù)致力于根據(jù)客戶需求開發(fā)新產(chǎn)品，并確保我們生產(chǎn)的每個類別的產(chǎn)品種類齊全。Wi2Wi繼續(xù)擴大其頻率控制和定時器件產(chǎn)品組合，以更好地滿足我們客戶最苛刻的技術(shù)要求。”Wi2Wi總裁兼首席執(zhí)行官扎卡里亞·馬修斯(Zachariah Mathews)說。

Type / Series	Image	Package	Output	Frequency Range	Dimensions	Spec File	Features
VN01		Thru-Hole	SINEWAVE into 50ohms	5MHz to 100Mhz	35.5 x 25.4 mm		Low Phase Noise
VN03		Thru-Hole	SINEWAVE into 50ohms	5MHz to 100Mhz	25.4 x 25.4 mm		Low Phase Noise
VN04		Thru-Hole, Gull Wing	HCMOS / LVCMOS	10MHz to 50MHz	20.20L x 12.52W x 7.80H mm		Ultra-Low Phase Noise
VN05		SMD	TTL / CMOS / SINEWAVE	10MHz to 50MHz	25.4L x 22W mm		Low Phase Noise

Specifics on the new product series:

新產(chǎn)品系列的細節(jié):

The VN04 series Oven Controlled Quartz Crystal Clock Oscillator (OCXO), provide significant improvements in power consumption as low as 1W steady state at a supply voltage of 3.3V and also available in 5.0V. The VN04 OCXO series are available with HCMOS, LVCMOS and 50 ohm SINE WAVE outputs to +10dBm. VN04 series provides best in class temperature stability and power dissipation; stability from ±5ppb to ±100ppb over a temperature range of -55°C to +85°C and power dissipation <1W of power at +25°C. VN04 series achieves industry’s best phase noise performance of -122dBc/Hz at 10Hz offset with the SC-cut crystal option and -113dBc/Hz at 10Hz offset with AT cut crystal option. VN04 series of OCXO are available in both surface mount (SMD) and Through Hole packaging. The rugged, robust and high performance in such a small footprint makes VN04 series ideal choice for many applications in portable equipment. Other applications include SONET Clocks, Satellite Radios and GSM Base Stations along with Test Equipment and Synthesizers. Products are currently available in standard frequencies ; 5MHz, 10MHz, 12MHz, 12.8MHz, 16.384MHz, 19.2MHz, 19.44MHz, 20MHz, 25MHz, and 26MHz. The frequencies can be further customized based on each customer’s unique requirements.

VN04系列恒溫控制石英晶體時鐘振蕩器(OCXO)在電源電壓為3.3V和5.0V時，在低至1W的穩(wěn)態(tài)功耗方面有顯著改善。VN04 OCXO系列提供HCMOS、LVCMOS和50 ohm正弦波輸出至+10dBm。VN04系列提供同類最佳的溫度穩(wěn)定性和功耗；穩(wěn)定范圍為5ppb至100ppb，溫度范圍為-55°C至+85°C，功耗小于1W，在+25°C時，VN04系列實現(xiàn)了業(yè)界最佳的相位噪聲性能:10Hz偏移時，SC切割晶體選項為-122dBc/Hz，10Hz偏移時，at切割晶體選項為-113dBc/Hz。VN04系列OCXO提供表面貼裝和通孔封裝。VN04系列以如此小的尺寸提供堅固耐用的高性能，是便攜式設備中許多應用的理想選擇。其他應用包括SONET時鐘、衛(wèi)星無線電和GSM基站以及測試設備和合成器。產(chǎn)品目前以標準頻率提供；5MHz、10MHz、12MHz、12.8MHz、16.384MHz、19.2MHz、19.44MHz、20MHz、25MHz和26MHz。可以根據(jù)每個客戶的獨特要求進一步定制頻率。美國Wi2Wi高性能OCXO恒溫晶振領(lǐng)先同行.

釋放領(lǐng)先同行HELE汽車晶體振蕩器的潛能，Revolutionizing the Automotive Industry with Crystal Devices

Welcome to Harmony Electronics, where technology meets innovation. This blog post will dive into the fascinating world of crystal devices and their growing importance in the automotive sector.

Advancements in car tech are changing the industry. Crystal devices are important for improving vehicle performance, safety, and reliability. Discover how crystal devices enhance driving experiences by seamlessly integrating into automobiles.

Crystal Devices: Powering the Future of Crystal Automotive

Crystal Auto: Driving Performance to New Heights

Crystal devices, also known as crystal oscillators, ensure precision timing and frequency stability in automotive electronics. These advanced parts create dependable clock signals that sync different vehicle systems, allowing smooth communication and synchronization between onboard modules.

Crystal devices can improve car features like infotainment, GPS, cruise control, collision avoidance, and more. With crystal oscillators at the heart of these technologies, drivers can experience smoother operation, improved accuracy, and heightened efficiency.

Unleashing the Potential of Auto Crystal

Crystal devices are rapidly evolving to meet the stringent demands of the automotive industry. Companies are developing strong crystal resonators and oscillators for cars that can handle tough conditions like high temperatures and vibrations.

These advancements have paved the way for crystal devices to become integral to cutting-edge automotive applications. Crystal oscillators ensure precise timing, synchronization, and data integrity from autonomous driving systems to electric vehicles, delivering optimal performance and safety.

Crystals for Safe Driving

Crystal devices provide components for safety - not just for safe driving but for applications where security matters. Crystals for cars are an important and growing segment. Safe driving is just one aspect of crystals, as they provide the ability to have more precision and visibility in a variety of applications. The crystals for car applications can be viewed on our product page.

Importance of Regular Vehicle Maintenance

The 32kHz crystal oscillator, specifically the 32.768kHz variant, is widely popular in the automotive market due to its precise frequency stability and low power consumption. As stated in the DS32KHZ datasheet, this temperature-compensated crystal oscillator (TCXO) provides an output frequency of 32.768kHz, making it ideal for automotive applications. Its popularity stems from its ability to meet the strict timing requirements of various electronic systems within vehicles. With a crystal oscillator frequency range of 32.768kHz, it ensures accurate timekeeping and synchronization in automotive applications. The crystal 32.768kHz oscillator's compact size, such as the 3.2 x 1.5 mm, makes it suitable for space-constrained automotive designs while maintaining reliable performance. Its presence in the automotive market reflects its crucial role in enabling the smooth functioning of electronic systems and enhancing overall vehicle performance.

Auto Crystal - Industry Growth and Outlook

The auto crystal oscillator market is experiencing remarkable growth, reflecting the increasing adoption of crystal devices in the automotive sector. Experts project that the market will grow at a rate of 2.22% per year starting in 2023. By 2028, it is expected to reach a value of USD 2.48 billion.

Leading companies are expanding their portfolios to include automotive-grade crystal resonators and oscillators. These crystals for auto-expansion meet the changing needs of the car industry and provide high-performance solutions for future vehicles.

Conclusion

Crystal devices have emerged as game-changers in the automotive world, fueling innovation and transforming the driving experience. From improving performance and safety to enabling advanced features, crystal oscillators are at the forefront of automotive advancements.

Harmony Electronics studies new technologies and their impact on industries. We acknowledge the important role of crystal devices in changing the automotive sector. Join us in embracing the technological revolution. This revolution will bring crystal devices that make our automotive experiences safer, more efficient, and extraordinary.

領(lǐng)先全球Skyworks active crystal oscillator物聯(lián)網(wǎng)應用，加州歐文。-Skyworks解決方案公司。(Nasdaq: SWKS)，推出了業(yè)界效率最高的Wi-Fi前端模塊(FEMs)產(chǎn)品組合，解決了下一代企業(yè)和物聯(lián)網(wǎng)(IoT)產(chǎn)品中支持Wi-Fi 6/6E的設備的電源、性能和散熱要求。利用Skyworks晶振的實驗室到工廠設計流程和Broadcom的Wi-Fi 6/6E解決方案系列中的高級信號處理功能，Skyworks ICE(難以置信的電流和效率)FEMs在處理速度、延遲和系統(tǒng)級能效方面實現(xiàn)了實質(zhì)性改進。

除了增強移動設備功能，Wi-Fi 6/6E還推動了密集公共區(qū)域以及新產(chǎn)品中物聯(lián)網(wǎng)、專用網(wǎng)絡和部署的連接性改善。Wi-Fi聯(lián)盟預計到2025年，Wi-Fi 6/6E將超過整個Wi-Fi市場的80%1.

Wi-Fi 6/6E設備通常配備多個片上無線電系統(tǒng)(SOC ),驅(qū)動多達16個射頻流和FEM。為了散發(fā)這些通常采用小型工業(yè)外形的高性能Wi-Fi系統(tǒng)產(chǎn)生的熱量，制造商以前被迫在性能、熱管理成本、尺寸和設計美學之間進行折衷。

“Skyworks ICE FEMs與Broadcom的Wi-Fi芯片相結(jié)合，使制造商能夠大幅降低整體功耗，降低產(chǎn)品成本，同時為更環(huán)保的地球做出貢獻，”的營銷副總裁約翰·奧尼爾說Skyworks。“與任何替代解決方案相比，這些石英晶體振蕩器產(chǎn)品進步使設備提供商能夠提供更可持續(xù)的產(chǎn)品、更小的外形尺寸、更高的可靠性和卓越的性能。”

“我們的數(shù)字預失真技術(shù)與Skyworks的ICE FEMs相結(jié)合，帶來了前所未有的性能和效率提升，”表示曼尼·帕特爾博通公司高級營銷總監(jiān)。“這種合作與Skyworks使我們的客戶能夠在依賴這些技術(shù)的尖端終端市場提供高速連接。"

英特爾公司副總裁兼網(wǎng)絡和無線設備事業(yè)部總經(jīng)理Tenlong Deng表示:“要向消費者提供屢獲殊榮的路由器，提供出色的速度、殺手級游戲功能和輕松的連接，需要使用能夠輕松應對當今工業(yè)設計中的散熱挑戰(zhàn)的組件華碩。“將Skyworks ICE FEMs集成到我們的設計中，使我們能夠以較小的占地面積帶來性能優(yōu)化的尖端技術(shù)，從而最大限度地滿足我們Wi-Fi客戶的需求。”

“Skyworks提供高性能、低功耗的靈活有源晶振產(chǎn)品，以滿足最新的市場趨勢，”表示李平基，總經(jīng)理國際產(chǎn)品業(yè)務集團在TP-Link。“我們將Skyworks ICE前端模塊集成到我們的高性能Wi-Fi 6E路由器中，以提高能效并減少其電子組件的熱量。與...密切合作Skyworks使我們能夠提供客戶期望從TP-Link獲得的優(yōu)秀、高質(zhì)量的產(chǎn)品。"

“通過在我們的設計中實施Skyworks ICE前端模塊，我們能夠降低功耗并實現(xiàn)更好的散熱，從而形成滿足客戶嚴格需求的高端解決方案，”表示金在旭Humax的SCM副總裁。“我們長期的戰(zhàn)略合作伙伴關(guān)系Skyworks對我們向廣播公司和移動運營商提供他們所需的高質(zhì)量視頻網(wǎng)關(guān)、機頂盒和寬帶網(wǎng)關(guān)的能力至關(guān)重要。"

康納溫菲爾德有源晶振解決方案，Connor-Winfield是電子制造和高精度頻率控制設備行業(yè)的長期領(lǐng)導者。我們的設計工程師和員工對創(chuàng)新型有源晶體振蕩器產(chǎn)品的高度關(guān)注，以及對行業(yè)發(fā)展方向的理解，讓我們有機會分享這些信息。

隨著WiMax無線寬帶解決方案最近的普及為家庭和企業(yè)，最好和最聰明的WiMax設備提供商正忙于研究和實施現(xiàn)有的最新技術(shù)為他們的下一代產(chǎn)品。能夠在先進且利潤豐厚的寬帶市場，WiMax設備設計人員需要具有成本效益和應用程序就緒的定時/頻率設備，以滿足其苛刻的市場需求。

在不久的過去，工程師們以及那些負有責任的人都面臨著這種困境對于觀察BOM成本，由于許多不同的組件解決方案，這有點復雜整個石英晶體振蕩器產(chǎn)品都需要適當?shù)臅r間實現(xiàn)。穩(wěn)定性與系統(tǒng)定時相關(guān)的容差、滯留和相位噪聲問題破壞了終端設計中的許多不同點。組件的多樣性和工程師們無法創(chuàng)建一個完全集成的最終產(chǎn)品設計，這幾乎是不可能的以減少BOM數(shù)量并節(jié)省昂貴的高端組件成本。

如何選擇合適的定時解決方案

固定設備和移動基站復雜定時解決方案的時代顯然已經(jīng)結(jié)束了。各種各樣的現(xiàn)成且具有成本效益的GPS定時和同步解決方案封裝了設備定時與同步設計的復雜性越來越小的包裝。
雖然現(xiàn)在可以在納秒，價格非常合理必須注意整個系統(tǒng)規(guī)范。一合適的定時解決方案滿足所有設備要求以及定價預期。如果指定了定時解決方案不恰當?shù)?，結(jié)果要么是最終SMD振蕩器產(chǎn)品運行不正?；蚨▋r不正確。了解時間和可用的同步選擇，必須首先了解系統(tǒng)規(guī)范。
信息傳輸需要對信息位進行一致的排序，以便實現(xiàn)無差錯傳輸和接收。無錯誤傳輸?shù)幕A(chǔ)是同步傳輸環(huán)境。同步傳輸?shù)拿荑€位于同步參考體系結(jié)構(gòu)和規(guī)范。有源晶振同樣重要的是正確的應用以及對同步要求的理解。時域（階段）參考提供了地基此外，無線信息傳輸網(wǎng)絡需要維護適當?shù)男诺篱g距和一致的工作頻率，以免干擾相鄰信道傳輸并且為了被聽到。頻域參考
提供了保持精確的信道分離和接收器選擇性的手段。
許多COTS GPS設備提供非常適合的時間和頻率參考輸出用于WiMax應用程序。使用這樣的設備可以獨立于任何回程傳輸方案或有線網(wǎng)絡復雜性。同時生成一天中的連貫時間、時間和頻率參考來自單一、高質(zhì)量、低成本源簡化了基站設計并降低了成本。

艾博康有源晶體振蕩器系列，在這個充滿無盡變化的時代里，Abracon公司憑借出色的業(yè)績成為歐美最受歡迎的電子元件供應商，致力于為用戶提供完美的晶振解決方案，同時又以滿足用戶需求為最大的目標，并能夠做到快速響應用戶的需求，Abracon公司主要生產(chǎn)的產(chǎn)品十分豐富，包括有源晶振，石英晶振等頻率控制、定時，天線解決方案等方面，Abracon服務于數(shù)據(jù)通信、運輸、工業(yè)、醫(yī)療、消費、航空航天和國防工業(yè)領(lǐng)域的世界級公司，通過提供無與倫比的產(chǎn)品解決方案、專業(yè)技術(shù)和卓越的服務來加快客戶的上市時間。

連續(xù)電壓振蕩器系列

尋求在系統(tǒng)的多個電壓范圍內(nèi)使用公共本振的設計人員將受益于Abracon的連續(xù)電壓振蕩器系列。簡單封裝有源晶體振蕩器(SPXO)和溫度補償晶體振蕩器(TCXO)器件旨在支持低功耗和電池供電設計，從而降低整體系統(tǒng)功耗預算。Abracon的連續(xù)電壓系列提供廣泛的電源電壓，同時仍然保持各種工作溫度和穩(wěn)定性選項。

SPXO系列

這兆赫和kHz SPXO系列設計簡單，并針對低功耗進行了優(yōu)化，同時在1.60 V至3.60 V之間的任何電壓下均可提供低均方根抖動性能，更常見的電壓為1.8V、2.5V、3.0V和3.3V。與商用晶體振蕩器解決方案相比，這些振蕩器可以驅(qū)動多個負載，通常具有更好的EMI性能。這些器件可以幫助設計人員減少元件數(shù)量，優(yōu)化材料清單。

連續(xù)電壓振蕩器非常適合WiFi、藍牙、MCU、USB、以太網(wǎng)、局域網(wǎng)(LAN)、醫(yī)療、工業(yè)控制和自動化、消費電子和廣域網(wǎng)設計。這些器件提供CMOS/HCMOS/LVCMOS三種封裝，具有無限的應用潛力，尤其適合需要在電池整個壽命周期內(nèi)工作的電池供電設計。

瑞薩XL設備(XO和VCXO選項)包括 典型相位為750至890fs的超精密晶體振蕩器抖動范圍為12kHz至20MHz帶寬。有多種型號頻率范圍從0.750MHz到1350MHz，XL系列有源晶體振蕩器利用一系列專有的專用集成電路和一個密鑰關(guān)注降噪技術(shù)。

Vishay有源振蕩器XO57CTECNA12M能否突破共振石英?串行共振振蕩石英”是指在生產(chǎn)時將石英與目標頻率相匹配,而無需 額外的串行容量. 這個常用的表達式有點模糊, 因為它通常不適用于 動態(tài)分支的串聯(lián)諧振頻率是平衡的,但在一個頻率,其中阻抗 實數(shù)是:共振頻率fr。

到目前為止顯示的圖表(以及以下圖表)使用Android應用程序Y-QUARTZ進行模擬Vishay公司已經(jīng)完成. 一些圖像已與圖形程序的幫助下略有擴展.同時也針對性推出編碼XO57CTECNA12M，XO57系列，7x5x1.9mm，頻率12MHz，電壓3.3V，頻率穩(wěn)定性±100ppm，表面貼裝振蕩器，XO時鐘振蕩器。