The high-bandwidth isolation amplifier developed by Startorus Fusion is designed for high-speed analog signal isolation. It supports ±2.5 V input, with a bandwidth ranging from DC to 50 MHz and an isolation voltage of 1500 VDC. It features 8 independent and mutually isolated channels. With a 1 MΩ input impedance, errors caused by the internal resistance of signal sources can be reduced. It also incorporates noise suppression measures to minimize system noise impact. The isolation amplifier is housed in a compact and portable aluminum alloy casing, making it easy to operate and use.

The general isolation amplifier developed by Startorus Fusion is designed for analog signal isolation. The isolation amplifier supports ±10 V input, with a bandwidth ranging from DC to 200 kHz and an isolation voltage of up to 3000 VDC. It offers multiple gain settings such as ×1, ×5, ×10, equivalent to an input range of ±1 V to ±10 V, eliminating the need for external attenuators or gain stages. With a 1 MΩ input impedance, errors caused by the internal resistance of signal sources can be reduced. It also features an internal low-pass filter to suppress signal noise. The output load capacity can reach 250 mA, ensuring reliability and signal-to-noise ratio in long-distance signal transmission. Additionally, the isolation amplifier adopts a 2U panel lock form, providing flexible multi-channel expansion capabilities.

The analog integrator developed by Startorus Fusion is designed for monitoring magnetic fields and currents, where the output signal is the integral of the input signal over time. It features adjustable integration constants of 0.1/1/10/100 ms to meet the requirements of various application scenarios. Moreover, the analog integrator is equipped with automatic discharge functionality for the integration capacitor to prevent residual voltage from affecting the integration results. It also includes an automatic calibration feature to effectively reduce the impact of drift. The external signal triggering function facilitates automated testing for users. The integrator adopts a 2U panel lock form, providing flexible expansion and combination capabilities, offering high application flexibility.

Laser-Induced Breakdown Spectroscopy (LIBS) generates a plasma by ablating the surface of a material with a laser. When different materials are excited to form plasmas, they emit characteristic spectral lines. By analyzing the spectrum of the plasma, information about the composition, content, and thickness of the material surface can be obtained. The technology is non-contact, minimally destructive, allows for rapid in-situ remote analysis, and enables simultaneous online monitoring of multiple elements.

Ion Doppler Spectroscopy (IDS) is a method for diagnosing ion temperatures in plasmas that does not rely on beam injection. In a plasma, characteristic spectral lines produced by electron transitions in excited states of specific ions exhibit a certain thermal broadening (Doppler broadening). By measuring the Doppler broadening and frequency shift of ion characteristic spectral lines, analysis of ion temperature and flow velocity can be achieved. The IDS diagnostic and automated data analysis system developed by Startorus Fusion can achieve measurements of plasma temperature distribution and flow velocity distribution without beam injection, providing centimeter-level spatial resolution and millisecond-level time resolution.

Spark Optical Emission Spectroscopy (Spark OES) involves placing detection electrodes in a vacuum chamber, applying high-voltage pulses to generate a spark that ablates the solid surface and creating a plasma. By collecting and analyzing the plasma spectrum, information on changes in the composition of the solid surface can be obtained, enabling real-time, in-situ diagnostics of the vacuum chamber surface. The technology serves as a complement to LIBS and offers advantages such as portability, freedom from window view angle restrictions, and independence from window transmission effects, making it a valuable tool for surface diagnostics.

The electrostatic probe controller developed by Startorus Fusion is designed for Langmuir probe diagnostics in plasma experiments. It can provide bias excitation of up to ±200 V and 4 A, and is equipped with an arbitrary waveform generator. Users can adjust the form, frequency, offset, and amplitude of the excitation signal as needed. Additionally, the controller features functionality for isolating and detecting voltage and current signals from the probes.