P R O D U C T S
Beat frequency phase lock module
Preci-Beat is a beat frequency phase-locked circuit launched by Precilasers based on customer demand for laser heterodyne frequency locking/phase locking. Preci-Beat integrates a frequency detection and phase detection module and a PID module, integrating digital frequency detection and phase detection and PID servo functions, and can achieve laser heterodyne beat frequency locking and beat frequency phase locking in the range of 50MHz-8GHz. Preci-Beat has no physical knobs and buttons, but is controlled by PC software. Preci-Beat software can realize port control, error and output signal display, PID parameter adjustment and lock control, and communicate with the controller through RS422 protocol.
Features
- Large Locking Range
- Support Frequency Hopping
- Automatic Lock
Application
- Laser Heterodyne Frequency Locking/Phase Locking
Main parameters
|
Specification |
|
|
Partnumber |
PrecilBeat |
|
Configuration |
Frequency and phase detection module + PID module |
|
Lock Frequency Difference |
50 MHz-8 GHz |
|
Locking Adjustment Resolution |
1kHz |
|
Reference Input Frequency |
100MHz |
|
Reference Signal |
Switchable internal and external reference |
|
Analog PID Output Range |
±5V |
|
Analog PID Output Bandwidth |
500kHz |
|
Error Signal Generation |
Digital frequency and phase detection |
|
Frequency Hopping and Automatic Locking |
support |
Higher power, more wavelengths, customizable solutions
