Description
The OC-1100 optical counter is a unique instrument that combines high sensitivity, high frequency, a low-noise APD photodetector, and a built-in frequency meter.
The device is housed in a compact and durable casing featuring two outputs (analog and USB), an input for external synchronization, and a power connector. The analog output can be used for signal monitoring, for example with an external spectrum analyzer.
The OC-1100 is supplied with a power supply, USB cable, and PC software.
The software enables automatic frequency deviation measurement with averaging periods from 100 µs to 1000 s and allows results to be displayed or saved. It also calculates the Allan deviation of the measured signal, making the device ideal for laser frequency stability testing.
The OC-1100 optical counter is designed for use in research and university laboratories.