Rakon專為5G方案設計的Neptune?溫補晶振系列產品首次曝光
來源：http://www.11ed.cn 作者：金洛鑫電子 2019年12月27
Rakon專為5G方案設計的Neptune™溫補晶振系列產品首次曝光
Rakon has launched its Neptune™ Ultra Stable TCXO (US-TCXO) product family–the RNT7050 series. This new series offers best-in-class frequency stabilisty of±50ppb for 5G and other telecommunication applications and is available in a 7x5mm footprint.
At the core is Rakon’s in-house designed and manufactured XMEMS™ crystal resonator technology. XMEMS™ is based on Rakon’s proprietary NanoQuartz™photolithography process.
Both the RNT7050A and the RNT7050AL maintain long-term stability (ageing) of better than 1.5 ppm over 10 years. The products meet the stringent requirements of IEEE 1588v2, ITU-T G.813, G.8273.2 and G.8262 & G.8262.1.
The design and engineering of the RNT7050 series recognises that 5G Remote Radio Head (RRH) air interfaces need tight Error Vector Magnitude (EVM) limit masks, and thus low contribution to EVM from the phase noise of reference clocks.
Rakon已推出其Neptune™超穩定TCXO溫補晶振(US-TCXO)產品系列–RNT7050系列.這個新系列為5G和其他電信應用提供了±50ppb的同類最佳頻率穩定性,并提供7x5mm的封裝.核心是Rakon內部設計和制造的XMEMS™晶體諧振器技術.XMEMS™基于Rakon專有的NanoQuartz™光刻工藝.
RNT7050A和RNT7050AL貼片晶振在10年內均保持優于1.5ppm的長期穩定性(老化).產品符合IEEE1588v2,ITU-TG.813,G.8273.2和G.8262和G.8262.1的嚴格要求.RNT7050系列的設計和工程認識到5G遠程無線電頭(RRH)空中接口需要緊密的誤差矢量幅度(EVM)限制掩碼,因此參考時鐘的相位噪聲對EVM的貢獻很小.
出色的低本底噪聲-160dBc/Hz使5GRRH能夠滿足嚴格的誤差矢量幅度掩模要求-使RNT7050系列石英晶體振蕩器成為無線電和網絡接口的首選設備.上面的圖1展示了一個RNT7050AL單元,其頻率輸出為38.4MHz,其本底噪聲低至-160dBc/Hz.RNT7050系列為5G和其他電信應用提供了理想的解決方案,在這些應用中,對溫度變化的低敏感性,低老化和低相位噪聲至關重要.
Neptune™系列利用了Rakon的專利"傾斜補償"技術,以確保在任何控制電壓下都能保持頻率穩定性,并在設備的使用壽命內保證最佳性能.此外,Rakon還提供高分辨率測試系統的解決方案,并提供兼容的交貨時間和價格.這些獨特的優勢使Neptune™US-TCXO成為主要5G網絡運營商的設備供應商的首選.
RNT7050A晶振外觀圖
特征:
包含Rakon晶振專有的XMEMS™技術,可實現同類最佳的FvsT
在-40至85℃的溫度范圍內穩定性低至±50ppb.最高溫度可達105℃
十年內老化到1.5ppm以下
出色的相位噪聲和RMS相位抖動
獲得專利的"傾斜補償"技術消除了使用Vc時的傾斜影響
應用領域:
5GRRH
IEEE1588v2,ITU-TG.813,G.8273.2和G.8262＆G8262.1.
低噪聲C‐RAN無線電
微波和毫米波
單邊帶相位噪聲(典型值為25℃)
RNT7050AL晶振外觀圖
RNT7050A尺寸圖
特征:
包含Rakon專有的XMEMS™技術,可實現同類最佳的FvsT
在-40至85℃的溫度范圍內,穩定性低至±50ppb.擴展溫度高達105℃
十年內達到1.5ppm以下
出色的晶振相位噪聲和RMS相位抖動
獲得專利的"傾斜補償"技術消除了使用Vc時的傾斜影響
氣流阻力
應用7.0x5.0x2.0mm:
5GRRH
IEEE1588v2,ITU-TG.813,G.8273.2和G.8262和G8262.1.
低噪聲C‐RAN無線電
微波和毫米波
單邊帶相位噪聲(典型值為25℃)
RNT7050AL尺寸圖
An outstanding low noise floor of -160 dBc/Hz enables tight Error Vector Magnitude masks to be met for 5G RRHs–making the RNT7050 series the device of choice for radio and network interfaces. Figure 1 above illustrates a RNT7050AL unit with a frequency output of 38.4 MHz operating with a phase noise floor down to -160 dBc/Hz.
The RNT7050 series offers ideal solutions for 5G and other telecommunication applications in which low sensitivity to temperature changes, low aging and low phase noise are critical.
The Neptune™ family utilises Rakon’s patented ‘tilt compensation’ technology assuring the frequency stability is maintained at any control voltage and guaranteeing optimum performance over the life of the equipment.
Additionally, Rakon has solutions for high-resolution testing systems and offers compatible lead-times and pricing. These unique benefits make Neptune™ US-TCXOs the popular choice for equipment suppliers to major 5G network operators.
Rakon is a technology leader in the frequency control industry, with a 50+ year heritage. Please click on RNT7050A and RNT7050AL datasheets or email: sales@rakon.com for further information and support. Browse the full telecommunication product range on our website to learn more about Rakon’s many synchronising solutions for analogue Radio Frequency (RF), digital Input/Output (I/O) communications and digital computing.
Rakon專為5G方案設計的Neptune™溫補晶振系列產品首次曝光
Rakon has launched its Neptune™ Ultra Stable TCXO (US-TCXO) product family–the RNT7050 series. This new series offers best-in-class frequency stabilisty of±50ppb for 5G and other telecommunication applications and is available in a 7x5mm footprint.
At the core is Rakon’s in-house designed and manufactured XMEMS™ crystal resonator technology. XMEMS™ is based on Rakon’s proprietary NanoQuartz™photolithography process.
Both the RNT7050A and the RNT7050AL maintain long-term stability (ageing) of better than 1.5 ppm over 10 years. The products meet the stringent requirements of IEEE 1588v2, ITU-T G.813, G.8273.2 and G.8262 & G.8262.1.
The design and engineering of the RNT7050 series recognises that 5G Remote Radio Head (RRH) air interfaces need tight Error Vector Magnitude (EVM) limit masks, and thus low contribution to EVM from the phase noise of reference clocks.
Rakon已推出其Neptune™超穩定TCXO溫補晶振(US-TCXO)產品系列–RNT7050系列.這個新系列為5G和其他電信應用提供了±50ppb的同類最佳頻率穩定性,并提供7x5mm的封裝.核心是Rakon內部設計和制造的XMEMS™晶體諧振器技術.XMEMS™基于Rakon專有的NanoQuartz™光刻工藝.
RNT7050A和RNT7050AL貼片晶振在10年內均保持優于1.5ppm的長期穩定性(老化).產品符合IEEE1588v2,ITU-TG.813,G.8273.2和G.8262和G.8262.1的嚴格要求.RNT7050系列的設計和工程認識到5G遠程無線電頭(RRH)空中接口需要緊密的誤差矢量幅度(EVM)限制掩碼,因此參考時鐘的相位噪聲對EVM的貢獻很小.
Neptune™系列利用了Rakon的專利"傾斜補償"技術,以確保在任何控制電壓下都能保持頻率穩定性,并在設備的使用壽命內保證最佳性能.此外,Rakon還提供高分辨率測試系統的解決方案,并提供兼容的交貨時間和價格.這些獨特的優勢使Neptune™US-TCXO成為主要5G網絡運營商的設備供應商的首選.
RNT7050A晶振外觀圖
包含Rakon晶振專有的XMEMS™技術,可實現同類最佳的FvsT
在-40至85℃的溫度范圍內穩定性低至±50ppb.最高溫度可達105℃
十年內老化到1.5ppm以下
出色的相位噪聲和RMS相位抖動
獲得專利的"傾斜補償"技術消除了使用Vc時的傾斜影響
應用領域:
5GRRH
IEEE1588v2,ITU-TG.813,G.8273.2和G.8262＆G8262.1.
低噪聲C‐RAN無線電
微波和毫米波
單邊帶相位噪聲(典型值為25℃)
RNT7050AL晶振外觀圖
RNT7050A尺寸圖
包含Rakon專有的XMEMS™技術,可實現同類最佳的FvsT
在-40至85℃的溫度范圍內,穩定性低至±50ppb.擴展溫度高達105℃
十年內達到1.5ppm以下
出色的晶振相位噪聲和RMS相位抖動
獲得專利的"傾斜補償"技術消除了使用Vc時的傾斜影響
氣流阻力
應用7.0x5.0x2.0mm:
5GRRH
IEEE1588v2,ITU-TG.813,G.8273.2和G.8262和G8262.1.
低噪聲C‐RAN無線電
微波和毫米波
單邊帶相位噪聲(典型值為25℃)
RNT7050AL尺寸圖
The RNT7050 series offers ideal solutions for 5G and other telecommunication applications in which low sensitivity to temperature changes, low aging and low phase noise are critical.
The Neptune™ family utilises Rakon’s patented ‘tilt compensation’ technology assuring the frequency stability is maintained at any control voltage and guaranteeing optimum performance over the life of the equipment.
Additionally, Rakon has solutions for high-resolution testing systems and offers compatible lead-times and pricing. These unique benefits make Neptune™ US-TCXOs the popular choice for equipment suppliers to major 5G network operators.
Rakon is a technology leader in the frequency control industry, with a 50+ year heritage. Please click on RNT7050A and RNT7050AL datasheets or email: sales@rakon.com for further information and support. Browse the full telecommunication product range on our website to learn more about Rakon’s many synchronising solutions for analogue Radio Frequency (RF), digital Input/Output (I/O) communications and digital computing.
Rakon專為5G方案設計的Neptune™溫補晶振系列產品首次曝光
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