Skyline Instruments builds precision time-transfer modems that synchronize time, phase, and frequency across distributed sensor networks. The company’s technology aligns clocks over fiber, RF, laser, and over-the-horizon links, enabling coherent observations across geographically separated instruments. Its platform treats the entire network as a single aperture, improving the accuracy of advanced sensing systems.
Funding
Funding not disclosed
Founders
Product
Problem
Distributed sensor networks and advanced instruments require precise alignment of time, phase, and frequency to function as a single coherent system. When devices are separated by distance, the relationship between their internal clocks becomes a source of measurement error, degrading the quality of observations and limiting the effective aperture of the network.
Solution
Skyline Instruments develops a time-transfer modem that provides a shared synchronization layer across fiber, RF, laser, and over-the-horizon links. The system aligns frequency so clocks advance at the same rate, synchronizes time to place observations into a common temporal frame, and calibrates phase to account for the complete RF signal path. This enables coherent observations across the entire network, effectively turning distributed instruments into a single, larger aperture. By providing a precise and reliable reference, the technology improves the performance of sensors that depend on coordinated timing and phase alignment.
Target Audience
Primary customers are research institutions, defense and aerospace organizations, and commercial sensor operators that deploy distributed antenna arrays, radio telescopes, or other geographically separated instruments requiring high-precision timing and phase coherence.
Features
- Time-transfer modem supporting fiber, RF, laser/FSO, and over-the-horizon communication links
- Frequency syntonization to ensure clocks across the network advance at identical rates
- Time synchronization to place distributed observations into a shared temporal reference frame
- Phase calibration that accounts for the full RF signal path, enabling coherent aperture operations
- Network-level reference management that treats the whole system as one integrated sensing layer