<p>➀ Q-Tech expands its space-qualified MCXO series with 50ppb/100ppb versions for faster delivery and lower costs;</p><p>➁ QT2020/QT2021 offer radiation tolerance (50kRad TID) and latch-up immunity, supporting full space missions with varying stabilization (10ppb-100ppb) across temperature ranges;</p><p>➂ Features include 15s warm-up, 90mW power, 1ppb/g acceleration sensitivity, and 50g through-hole packages for aerospace/satellite applications.</p>