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Currently
New products are currently in development. Please stay tuned!
New products are currently in development. Please stay tuned!
Launch of digital Source Measure Unit and Teaching System!
Launch of Multi-channel and OE2011/2012 series lock-in amplifiers！
Introduced DC-400MHz UHF lock-in amplifiers: OE2051&OE2052. Break through the technical bottleneck of 800MHz bandwidth.
Introducing the OE1300 Series of PXI-e interface-based lock-in amplifier modules with a bandwidth of DC-1MHz.
Launch of electrochemical workstations, moving into a whole new field！
Successfully upgraded the bandwidth of OE2041 to DC-60MHz.
A long-term cooperation agreement has been reached with the Weizmann Institute of Science.
Launched voltage-controlled current source OE4201.
Launched 8-channel lock-in amplifier OE1081.
Launched 1000V I-V tester IV1010.
Stepping towards internationalization: The first time to be invited to participate in the MRS conference in the U.S.A.
Introduced the OE2041, a high-frequency lock-in amplifier with DC-30MHz bandwidth.
Introduced the pre-amplifier OE400X series.
Launched the multifunctional lock-in amplifier teaching experiment box OE5001, which allows students to have a deeper understanding of the principle of weak signal detection.
Iaunched OE1022D, the industry's first standalone dual-channel lock-in amplifier.
Successfully developed miniaturized lock-in amplifier OE1201, which occupies only the area of A4 paper, realizing the perfect combination of size and performance.
launched DC-3MHz Bandwidth Lock-in Amplifier OE2031.
Launched Optical Chopper: OE3001.
Introducing the OE1022, a DC-102kHz bandwidth classic lock-in amplifier that fully covers the SR830 in terms of features and achieves partial performance overruns.
Launched the OE1021, the world's first biphase digital lock-in amplifier based on FPGA + ARM as the digital processing core for large-screen color LCD.
Launched China's first teaching-type digital lock-in amplifier.
Launched the first digital lock-in amplifier in China!
We made the first analog lock-in amplifier for near-infrared optical coating.
This lock-in amplifier has a faster response time to meet the requirements of rapid growth of the film layer.
The beginning of a dream, our team started to develop analog lock-in amplifiers.