Rakon 推出一流的低 g-sensitivity的有源TCXO,RPT7050LG晶振

Rakon 推出一流的低 g-sensitivity的有源TCXO,RPT7050LG晶振，Rakon发布了RPT7050LG，这是一款低g-sensitivity的有源晶振TCXO，在7.0 x 5.0 x 1.5 mm封装尺寸下具有出色的稳定性。保证灵敏度≤0.1 ppb/g，是目前市场上最先进的紧凑型低g-sensitivity的TCXO。这款超稳定的TCXO采用Rakon专有的Pluto+2TM ASIC和XMEMS技术构建，在-55至105°C的扩展温度范围内，稳定性为±0.2 ppm。标称频率可从10到52 MHz。

RPT7050LG保证了≤0.1 ppb/g的低 g-sensitivity和在扩展温度范围内±0.2 ppm的稳定性，可以在高振动水平和恶劣温度环境下工作。应用包括国防、精密GNSS、航空电子、电信、实时运动学(RTK)、定位和导航。

Rakon 推出一流的低 g-sensitivity的有源TCXO,RPT7050LG晶振，基于Rakon进口晶振的XMEMS纳米技术，该产品在频率发生器的中心有一个高q晶体。这使得TCXO能够产生恒定、高精度的频率，并在小尺寸下实现同类最佳的稳定性。

主要特点:

扩展工作温度-55至105°C

快速启动时间:5ns(适用于3.3 V设备)

低功耗

优异的长期稳定性(老化):±1ppm /年，3ppm /10年

截断正弦波和CMOS输出选项可用

低相位噪声(见图)

Rakon has released the RPT7050LG, a low g-sensitivity TCXO with excellent stability in a 7.0 x 5.0 x 1.5 mm package size. With a guaranteed sensitivity of ≤0.1 ppb/g, it is currently the most advanced compact low g-sensitivity TCXO on the market. This ultra-stable TCXO is built with Rakon’s proprietary Pluto+2TM ASIC and XMEMS technologies, resulting in ±0.2 ppm stability over the extended temperature range of -55 to 105°C. Nominal frequencies are available from 10 to 52 MHz.

With guaranteed low g-sensitivity of ≤0.1 ppb/g and ±0.2 ppm stability over an extended temperature range, the RPT7050LG can operate under high vibration levels and within harsh temperature environments. Applications include defence, precision GNSS, avionics, telecommunications, Real-Time Kinematics (RTK), positioning and navigation.

Built on Rakon's XMEMS nanotechnology, the product has a high-Q crystal at the heart of the frequency generator. This enables the TCXO to generate a constant, highly accurate frequency and achieve best-in-class stability in a small form factor.

Main features:

Extended operating temperature -55 to 105°C

Fast start-up time: 5 ns (for a 3.3 V device)

Low power consumption

Excellent long-term stability (ageing): ±1 ppm/year, 3 ppm/10 years

Clipped sinewave and CMOS output options available

Low phase noise (see Figure )