TAITIEN Electronics, a leading provider of frequency control solutions, has introduced a new line of high frequency voltage-control crystal oscillator (VCXOs) with low phase jitter, capable of achieving frequencies up to 800MHz. Leveraging TAITIEN’s long history of making high-performance VCXOs and expertise in end-to-end fabrication of high-frequency quartz crystal oscillators, the new VCXO is capable of providing high frequency with phase jitter reaching 40 fs (femtoseconds) @491.52MHz in both 7x5mm and 9x14mm SMD packages.

频率控制解决方案的领先供应商泰艺电子推出了具有低相位抖动的新系列高频压控晶体振荡器 (VCXO)，能够实现高达 800MHz 的频率。利用 TAITIEN 在制造高性能 VCXO 方面的悠久历史和在高频石英晶体振荡器端到端制造方面的专业知识，新的 VCXO 能够提供相位抖动达到 40 fs（飞秒）@491.52MHz 的高频。 7x5mm 和 9x14mm SMD 封装.

Taking advantage of Taitien’s proprietary Inverted Mesa technology as well as low-noise analog multiplier circuits, the VT and VK series of VCXOs can achieve very high frequencies for high-speed communication networks with excellent phase noise and large frequency pulling up to ±150ppm with minimal frequency multiplication. At the supply voltage of 3.3V, the VCXOs operate over temperature range from -40 to 85oC and can reach frequency stability as low as +/-25ppm. The VCXOs are available in both LVPECL and LVDS output waveforms. These features make the VT and VK series optimal solutions in wide range of applications such frequency synthesizer, jitter-attenuating and clock recovery circuits.

利用泰艺晶振专有的 Inverted Mesa 技术以及低噪声模拟乘法器电路，VT 和 VK 系列 VCXO可以为高速通信网络实现非常高的频率，具有出色的相位噪声和高达 ±150ppm 的大频率拉动最小倍频。在 3.3V 的电源电压下，VCXO可在 -40 至 85 oC的温度范围内工作，并且可以达到低至 +/-25ppm 的频率稳定性。VCXO 可用于 LVPECL 和 LVDS 输出波形。这些特性使 VT 和 VK 系列成为频率合成器、抖动衰减和时钟恢复电路等广泛应用中的最佳解决方案。