THE 2-MM RANGE RECEIVING MODULE FOR OBSERVATIONS OF ATMOSPHERIC OZONE EMISSION LINE AT 142.2 GHz

• Дата: 2015
• Автори: Piddyachiy, V. I., Korolev, O. M., Myshenko, V. V., Shulga, V. M.
• Формат: Стаття
• Мова: Russian
• Опубліковано: Видавничий дім «Академперіодика» 2015
• Теми: mm-waves; pseudomorphic high electron-mobility transistor (PHEMT); mixer; atmospheric gases
• Онлайн доступ: http://rpra-journal.org.ua/index.php/ra/article/view/1221
• Назва журналу: Radio physics and radio astronomy

A low-noise uncooled receiver was designed and constructed for measurements of the atmospheric ozone spectral line at 142.2 GHz. The design has shown the double-sideband (DSB) receiver noise temperature of about 350 K within 130 to 150 GHz. Critical construction features of the basic units (mixer, i...