This paper gives the circuit details of a lower side band negative resistance parametric upconverter operating at 1.3 Km/s. Details regarding the experimental measurements are also given. The gain, noise figure and instantaneous band-width obtained with this amplifier are 16 db, 3.8 db and 4 Mc/s respectively.
展开▼
机译：本文给出了工作在1.3 Km / s的下边带负电阻参数上变频器的电路细节。还提供了有关实验测量的详细信息。用该放大器获得的增益，噪声系数和瞬时带宽分别为16 db，3.8 db和4 Mc / s。
展开▼
