The new Site Master S820E is the most advanced Site Master ever developed. With microwave frequency coverage up to 40 GHz. Introduced in 2014, the S820E redefined the standards for portable handheld analyzers, setting another new industry benchmark for performance and accuracy. The new S820E is the culmination of >50 years of microwave development, utilizing the very latest technologies to deliver accuracy and performance previously reserved only for benchtop instruments. Fully equipped with 4 VNA receivers (a1, a2, b1, b2), theS820E offers true VNA performance in a portable package. Download the brochure for more information.