Unmanned Aerial Vehicles (UAVs), also known as drones, are intelligent devices controlled via radio or autonomous programs. Their core value lies in breaking spatial limitations and reshaping traditional operational models with high efficiency, flexibility, and low-risk characteristics. In recent years, UAV applications have expanded from photography and military uses to civilian scenarios such as urban management, emergency rescue, and logistics delivery, making them key tools in smart city development.
Stable flight performance of UAVs relies on the coordinated operation of precision electronic systems. As a core frequency control component, quartz crystal oscillators ensure the stability and reliability of UAVs at a fundamental level, primarily applied in the following modules:
Recommended Oscillator Models for UAV Applications
VC-TCXO (Voltage-Controlled Temperature-Compensated Crystal Oscillator)
UAVs require high stability and precision under varying climatic and temperature conditions. SCTF Starcom Time & Frequency's VC-TCXO 1VT series meets the stringent standards for UAV flight performance.
VC-TCXO (Voltage-Controlled Temperature-Compensated Crystal Oscillator)
1. Product Series: 1VT series
2. Frequency Range: 10–52MHz
3. Package: 2016 (ultra-compact for UAV requirements)
4. Operating Voltage: 1.8V, 2.5V, 3.3V
5. Operating Temperature: -40°C to +85°C
6. Frequency Stability: ±0.5ppm to ±2ppm within operating temperature range
From flight control to data transmission, quartz crystal oscillators act as "invisible commanders," converting precise oscillations into safeguards for urban safety.
Looking ahead, with the rapid advancement of UAV technology, crystal oscillator technology will further evolve toward higher reliability, lower power consumption, and reduced jitter. This progress is expected to expand UAV applications in emergency rescue, smart logistics, and other fields, driving the growth of the low-altitude economy.
