The OE1201 phase-locked amplifier can replace the SR830 in terahertz measurement, and both stability and signal-to-noise ratio meet the test requirements.

The OE2031 phase-locked amplifier has excellent performance and convenient operation in the measurement of the transmission characteristics of ultrasonic crystals.

The OE1022D dual-channel lock-in amplifier allows for rapid data acquisition and simultaneous measurement of various demodulation frequencies for synchronization.

The OE1022 Lock-in Amplifier offers superior performance and ease of use for scanning tunneling spectroscopy measurements.

The OE1022 lock-in amplifier measures signal-to-noise ratios significantly better than instruments of international counterparts.

After testing several brands of lock-in amplifiers on the market, Prof. Steve Mann of the University of Toronto praised the lock-in amplifiers produced by SSI as the best measurement results among all instruments.

The performance of the OE1022 lock-in amplifier is stable, and its convergence speed and measurement accuracy in small ranges are significantly better than those of a well-known international brand.