Radio Frequency Equipment

YOKOGAWA AQ6370D is a high-performance optical spectrum analyzer with 600–1700 nm wavelength range, 0.02 nm high resolution, wide dynamic range and fast measurement. It delivers high-precision spectral analysis for optical communications, optical device R&D, manufacturing and laboratory applications.

Keysight N1030B 65GHz Dual-Channel Optical Module: 65GHz ultra-wide bandwidth & 90fs ultra-low jitter，enabling precise test and characterization for 224Gbps high-speed optical signals。

Keysight N9030B PXA is a high-end signal analyzer covering 2 Hz to 50 GHz. It features up to 510 MHz analysis bandwidth, ultra-low phase noise, low noise floor, and real-time analysis for 5G, radar, aerospace and component test.

 The Santec TSL 550 is a premium external cavity tunable laser source built for high-precision optical testing and coherent communication applications. Boasting ultra-narrow linewidth, superior spectral purity, high stable output power and ultra-high wavelength accuracy, it supports full C/L/S/O band coverage and high-speed bidirectional wavelength sweeping, delivering consistent, low-noise performance for laboratory research, component characterization and automated production testing.

Rohde & Schwarz FSWX is a high-performance signal and spectrum analyzer with 10Hz–67GHz frequency range, 1GHz real-time bandwidth, high precision and EMI pre-compliance capability, ideal for aerospace, 5G, millimeter-wave R&D and electromagnetic environment monitoring.

Specialized DC electronic load for LED driver testing, featuring CR-LED mode, 50kHz measurement speed, and PWM dimming simulation capabilities.

The Keysight N7778C is a high-performance benchtop tunable laser source built for precision optical component testing, high-speed sweeping, and stable coherent communication measurement. It combines narrow linewidth, low spontaneous emission, and fast tuning performance to support both laboratory R&D and automated manufacturing test environments.

Keithley 2400 is a classic 4-quadrant SMU with 6.5-digit resolution, 60W output power, simultaneous voltage and current sourcing and measurement for semiconductor and component testing.