OE5000
HI-Q® LASER OFFSET PHASE LOCK SYSTEM
The system provides the user with the ability to phase lock two independent lasers that operate at a frequency offset between 250 MHz and 50 GHz. The two lasers may both be free-running or one serving as a reference for stabilizing the other.
The system has a single optical input for the combined light from the two lasers you want to lock together. The beat-note detector is integrated into the system. Depending on your requirements, the offset frequency stability is determined by the internal frequency reference, or you can provide a quieter external reference at frequencies between 10 MHz and 800 MHz.
The phase lock system can be controlled through the OEwaves GUI or through serial commands from your control system for system integration.
Specifications
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Laser Offset Range 1 GHz to 20 GHz
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2U half-width enclosure
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Frequency reference input from 10 MHz to 800 MHz
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Input Laser Wavelength bands from 420 nm to 1600 nm, such as:
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765 nm to 805 nm
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1049 nm to 1079 nm
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1295 nm to 1325 nm
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1535 nm to 1565 nm
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Options
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250 MHz offset minimum
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50 GHz offset maximum
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Custom input wavelength band
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Request more information
Features
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Wide Available Frequency Lock Range
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Large Dynamic Range
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RF and Optical Monitor Outputs
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Internal or External RF Reference
Applications
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Quantum Technology
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Photonic Local Oscillators (LOs)
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Metrology and Sensing
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Stabilized VCOs (Voltage Controlled Oscillators)