IDEA #9KKZV4 Quasi-optical Solid Generators (qsgs)

Advantages Unlike the waveguide analogs, the QSGs have an open spherical oscillatory system. The QSGs are designed for fi xed frequencies. The frequency is mechanically adjustable to 0.5 GHz. The generators do not require forced cooling. The QSG frequency instability for 1 s does not exceed 10-8, which is, at least, several ten times better than that of waveguide generators. This improved long-term frequency stability is achieved due to the use of high Q-factor quasi-optical resonators and sealed temperature-stabilized chambers fi lled with inert gas Areas of Application Research, spectroscopy, microwave technology, low-noise heterodynes and generators for pumps of parametric amplifi ers in radars and radio navigation Specifi cation Stage of Development. Suggestions for Commercialization IRL3, TRL5 The devices are ready for manufacture GKG-8 Gunn diode (GD) AsGa GKG-3 GD InP GKL-8 Impact ava- lanche and tran- sit-time diode (IMPATT diode) IMPATT diode GKL-5 GKG-8Е GD AsGa IMPATT diode GKL-3 GKL-3А IMPATT diode IMPATT diode GKL-1 (second har- monic) 30-40 80-86 33-42 53-62 37.5 93-96 115 ~300 110 10 180 60 110 15 15 ~2 IPR Protection IPR3