LN-CSAC: Compact Atomic Clock with Ultra-Low Phase Noise for Critical Aerospace and Defense Applications
Microchip Technology has introduced 2nd gen Low-Noise Chip-scale Atomic Clock (LN-CSAC), model SA65-LN for aerospace and defence applications. The LN-CSAC offers unmatched precision and stability with a compact design and integrating both crystal oscillator and atomic clock functions into a single device. This makes it ideal for the systems like mobile radar, military radios, unmanned vehicles and sensor networks.
LN-CSAC is a highly precise and stable timing device that combines the benefits of clock and crystal oscillator. Traditional ones are often too large and consume more power in mobile or compact systems. This is solved by offering a small package with reduced height saving space on circuit boards. Microchip's innovative Evacuated Miniature Crystal Oscillator (EMXO) technology is integrated into the LN-CSAC which gives the device ultra pure signals with low phase noise.
It consumes less than 295 mW of power making it suitable for battery operated or powered sensitive devices and operates reliability in extreme conditions from -40 °C to +80°C, ensuring stable performance in challenging environments.
Features of LN-CSAC Model SA65-LN
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Compact Design: Small size, ideal for space-constrained systems.
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Low Power Consumption: Consumes less than 295 mW, energy-efficient.
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Wide Operating Temperature Range: Functions from −40°C to +80°C in extreme conditions.
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High Precision and Stability: Provides atomic-level accuracy with minimal drift.
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Low Phase Noise: Ensures clear, high-quality signals for precise systems.
Applications of LN-CSAC Model SA65-LN
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Low SWaP VOX designs
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Mobile radar
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Radios
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IED jamming systems
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Autonomous sensor networks
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Unmanned vehicles
