China TESTRO ELECTRONICS LLC company news

Advantest R6161 ±1.2 kV / 120 mA High-Accuracy Calibrator Available 29 Jul 2025 | Lab Tools The metrology-grade R6161 sources 10 nV – ±1.2 kV or 1 nA – ±120 mA with sub-ppm accuracy, giving calibration labs a single compact standard boasting 30 ppm six-month stability. Voltage Output 10 nV – ±1... Read More

Yokogawa AQ6377 Mid-IR OSA (1.9 – 5.5 µm) Added to Inventory 29 Jul 2025 | Product Update The AQ6377 extends high-resolution spectrum analysis into the mid-infra-red, covering 1.9–5.5 µm with 0.2–5 nm selectable resolution bandwidth and 73 dB dynamic range—ideal for gas sensing, MIR photonics and ... Read More

R&S FSVA40 — 40 GHz Vector Signal Analyzer Now In Stock 29 Jul 2025 | New Arrivals The pre-owned FSVA40 delivers bench-top 10 Hz – 40 GHz spectrum and vector-signal analysis with up to 160 MHz capture bandwidth. Each unit ships fully calibrated, ready for 5G-NR, radar and satellite-link verification... Read More