DT-5151

As the Global Navigation Satellite System (GNSS) supports 5G communication networks, data centers, and other critical infrastructure, the need for precise frequencies and synchronization has grown. Compact, high-performance atomic clock technology is now essential to support industry and commerce. Taitien’s atomic oscillators offer excellent performance along with exceptional accuracy, stability, and reliability in the most demanding environments. Furthermore, these devices combine low drift rates, excellent short-term stability, and frequency stability during temperature variations, enabling them to maintain accurate frequency and time even during GNSS interruptions. Taitien’s atomic oscillators are ideally suited for battery-powered portable applications, where available power is limited and precise, rapid frequencies are required immediately upon power-up. Thanks to the built-in 1 PPS function, these devices offer atomic-clock accuracy, a miniature size, light weight, and low power consumption, making them ideal for a variety of commercial, industrial, space, and defense applications that demand performance and durability.

The Taitien DT-5151 delivers atomic clock-level performance, making it the ideal choice for mission-critical applications such as radar systems, IoT networks, smart grids, and test equipment. The DT-5151 guarantees a holding stability of ±1.5 µs over 24 hours, ensuring precise operation even in the absence of GPS signals, with optional fine-tuning to ±1 µs. Its exceptional short-term stability achieves an Allan deviation of 5e-12 (τ=1 s), far surpassing that of traditional atomic clocks. In addition, it offers a frequency stability of ±0.1 ppb, ensuring consistent performance under varying environmental conditions. Thanks to its low phase noise, the DT-5151 improves signal quality, supports the operation of telecommunications base stations, and enhances measurement accuracy in test equipment, making it the ultimate solution for high-precision applications.

Features :

• 24 Hours Holdover < 1.5uS, ±10°C temperature change
• 1pps input and 1pps output for 1pps synchronization
• Discipline to 1ns in phase and <10⁻¹² in frequency
• 1 Second continuous phase measurement and report system, resolution ≤1ns
• ToD (Time of Day)
• RS232 digital interface
• 5MHz, 10MHz, CMOS output
• -10°C ~ 70°C operating
• Proprietary adaptive algorithm

Typical applications :

• 5G telecommunication, base station
• Smart power grid
• Test and measurement equipment

TAITIEN disciplined oscillators are made in Taïwan. High quality products, they will match your application needs.