Rakon推出AI計算產品組合RTN5032A超低抖動
來源：http://www.ytxiaoping.cn 作者：金洛鑫電子 2024年05月22
Rakon推出AI計算產品組合RTN5032A超低抖動
Rakon是全球最大的頻率控制產品和定時解決方案制造商之一。從5G網絡到衛星，從緊急信標到自動駕駛汽車，我們的產品可以在許多應用程序中找到。
Rakon推出AI計算產品組合，推出下一代超穩定TCXO平臺，新平臺的首批產品提供同類最佳的超低抖動，在80MHz時小于50飛秒。
Rakon晶振廠家今天發布了Niku，這是一款新的內部設計的ASIC半導體芯片，用于超穩定TCXOs(溫度補償晶體振蕩器)。
Niku是Rakon非常成功的冥王星的繼任者®TCXO山脈1。新平臺的首批產品提供了人工智能計算的基本屬性，結合了小于50飛秒的一流超低抖動、100 ppb的頻率穩定性和高達100 MHz的高頻。
Rakon首席執行官Sinan Altug博士表示，Niku的推出為該公司的人工智能計算產品組合奠定了基礎，該產品組合提供了使數據中心能夠滿足人工智能工作負載所產生的額外要求所需的性能。
“Rakon行業領先的技術和產品非常適合于克服數據中心面臨的實時并行和分布式計算的同步挑戰，并幫助我們的客戶釋放人工智能工作負載所需的主要性能增益，包括高帶寬可用性和超低延遲，”Altug博士說。
除了人工智能計算/數據中心，Niku產品還將滿足其他苛刻應用的要求，如5G、5G Advanced和6G接入網絡、精確定位、汽車/V2X、工業5.0和衛星終端。特別是定位客戶將受益于振蕩器出色的穩定性和低g靈敏度特性(0.2 ppb/g).
Rakon進口晶振超穩定TCXOs產品經理陳本表示，Niku TCXO平臺是Rakon致力于技術卓越和創新的證明。
“Niku產品路線圖承諾的SMD尺寸范圍從 7.0x5.0mm和5.0x3.2mm到3.2x2.5mm，頻率穩定性、進一步擴展的溫度選項和g靈敏度不斷提高，”Chen先生表示。
所有基于Niku的振蕩器均采用Rakon改變游戲規則的晶體MEMS技術XMEMS®，在盡可能小的封裝中提供領先的石英晶體振蕩器性能。XMEMS諧振器采用專有的晶圓級光刻工藝設計和制造，與傳統晶體諧振器相比，具有更好的g靈敏度、遲滯和頻率斜率。
除了XMEMS晶體和Niku ASIC之外，新的Niku產品還采用了Rakon專有的Kelvin2溫度傳感器，導致振蕩器中更精確的溫度補償。
Rakon首款采用Niku的產品是RTN7050A、RTN5032A和RTN5032D超穩定TCXO溫補晶振，主要規格如下:
RTN7050A：SMD封裝:7.0x5.0x1.5mm |超低抖動:《50 fs |低本底噪聲:-170 dBc/Hz @ 38.88MHz |高頻:最高100MHz |頻率穩定性:在-40至85°C范圍內為100 ppb擴展工作溫度:-40至105°C |低g靈敏度:0.2 ppb/g|長期穩定性:4.6ppm/20年
RTN5032A：SMD封裝:5.0x3.2x1.75mm |超低抖動:《50 fs |低本底噪聲:-170 dBc/Hz @ 38.88MHz |高頻:最高100MHz |頻率穩定性:在-40至85°C范圍內為100 ppb擴展工作溫度:-40至105°C |低g靈敏度:0.2 ppb/g|長期穩定性:4.6ppm/20年
RTN5032D：低高度密封SMD封裝:5.0x3.2x1.2mm |超低抖動有源晶振:《50 fs |低本底噪聲:-170 dBc/Hz @ 38.88 MHz |頻率:10-50MHz |頻率穩定性:100 ppb （- 40至85°C）|擴展工作溫度:-55至105°C |低g靈敏度:0.2 ppb/g|長期穩定性:4.6ppm/20年
Niku的推出是Rakon 2024財年的一個重要里程碑，在公司的三年增長戰略中有所闡述。Rakon人工智能計算產品組合中的下一款產品MercuryX計劃于2023年底前推出，目前正在與選定的客戶進行測試。
Rakon推出AI計算產品組合RTN5032A超低抖動
Niku的推出是Rakon 2024財年的一個重要里程碑，在公司的三年增長戰略中有所闡述。Rakon人工智能計算產品組合中的下一款產品MercuryX計劃于2023年底前推出，目前正在與選定的客戶進行測試。
Rakon推出AI計算產品組合RTN5032A超低抖動
Rakon introduces AI computing product portfolio with next-generation Ultra Stable TCXO platform launch
New platform’s first products offer best-in-class ultra-low jitter of less than 50 femtoseconds @80 MHz.
Rakon today launched Niku™, a new in-house designed ASIC semiconductor chip for Ultra Stable TCXOs (Temperature Compensated Crystal Oscillators).
Niku is the successor to Rakon’s highly successful Pluto® TCXO range1. The new platform’s first products provide the essential attributes for AI computing, combining best-in-class ultra-low jitter of less than 50 femtoseconds with ±100 ppb frequency stability and high frequencies of up to 100 MHz.
Rakon Chief Executive, Dr Sinan Altug, says the launch of Niku lays the foundations for the company’s AI computing product portfolio, which delivers the performance needed to enable datacentres to meet the additional requirements created by AI workloads.
“Rakon’s industry-leading technology and products are ideally suited for overcoming the synchronisation challenges that datacentres face with real-time parallel and distributed computing, and help our customers unlock the major performance gains demanded by AI workloads, including high bandwidth availability and ultra-low latency,” says Dr Altug.
In addition to AI computing/ data centres, Niku products will also satisfy the requirements for other demanding applications such as 5G, 5G Advanced and 6G access networks, precision positioning, automotive/V2X, Industry 5.0 and satellite terminals. Positioning customers in particular will benefit from the oscillators’ excellent stability and low-g sensitivity behaviour (0.2 ppb/g).
Ben Chen, Rakon’s Product Manager for Ultra Stable TCXOs says the Niku TCXO platform is a testament to Rakon’s commitment to technological excellence and innovation.
“The Niku product roadmap promises an SMD footprint range from 7 x 5 mm and 5 x 3 mm to 3 x 2 mm with continuing advances in frequency stability, further extended temperature options and g-sensitivity,” says Mr Chen.
All Niku-based oscillators feature Rakon’s game-changing crystal MEMS technology, XMEMS®, which delivers leading oscillator performance in the smallest possible package. XMEMS resonators are designed and manufactured using a proprietary wafer-level photolithographic process and offer significantly better g-sensitivity, hysteresis and frequency slope compared to traditional crystal resonators.
In addition to the XMEMS crystal and Niku ASIC, the new Niku products also feature Rakon’s proprietary Kelvin™ 2 temperature sensor, resulting in more accurate temperature compensation in the oscillator.
Rakon’s first products featuring Niku are the RTN7050A, RTN5032A and RTN5032D Ultra Stable TCXOs, with the following key specifications:
RTN7050A: SMD package: 7.0 x 5.0 x 1.5 mm | Ultra low jitter: <50 fs | Low floor noise: -170 dBc/Hz @ 38.88 MHz | High frequency: up to 100 MHz | Frequency stability: ±100 ppb over -40 to 85°C | Extended operating temperature: -40 to 105°C | Low g-sensitivity: 0.2 ppb/g | Long-term stability: ±4.6 ppm/20 yr
RTN5032A: SMD package: 5.0 x 3.2 x 1.75 mm | Ultra low jitter: <50 fs | Low floor noise: -170 dBc/Hz @ 38.88 MHz | High frequency: up to 100 MHz | Frequency stability: ±100 ppb over -40 to 85°C | Extended operating temperature: -40 to 105°C | Low g-sensitivity: 0.2 ppb/g | Long-term stability: ±4.6 ppm/20 yr
RTN5032D: Low height hermetically sealed SMD package: 5.0 x 3.2 x 1.2 mm | Ultra low jitter: <50 fs | Low floor noise: -170 dBc/Hz @ 38.88 MHz | Frequency: 10 - 50 MHz | Frequency stability: ±100 ppb over -40 to 85°C | Extended operating temperature: -55 to 105°C | Low g-sensitivity: 0.2 ppb/g | Long-term stability: ±4.6 ppm/20 yr
The launch of Niku is an important FY24 milestone for Rakon, set out in the company’s three-year growth strategy. The next product release in Rakon’s AI computing portfolio, MercuryX™, is scheduled for launch before the end of 2023 and is currently with selected customers for testing.
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