Amashanyarazi akomeye ya Microwave Amashanyarazi RF Microwave mm Umuhengeri Millimeter Umuhengeri

Amashanyarazi akomeye ya Microwave Amashanyarazi RF Microwave mm Umuhengeri Millimeter Umuhengeri

Ibiranga:

Umuvuduko mwinshi

Porogaramu:

Wireless
Transceiver
Ikizamini cya Laboratoire
Radar

SHAKA NONAHA

Amashanyarazi akomeye ya leta ya microwave nigikoresho cya elegitoronike ikoresha ibikoresho bya semiconductor nka diode ya Gunn, diode ya IMPATT, transistors ya FET, transistor ya HEMT, nibindi kugirango bitange microwave yumurongo wa electromagnetic waves (mubisanzwe bivuga 300MHz ~ 300GHz).

Iratandukanye cyane na gakondo "ibikoresho bya vacuum yamashanyarazi" inkomoko ya microwave nka magnetron, imiyoboro yingendo, na klystrons. Ibikoresho gakondo byishingikiriza ku cyerekezo cya electroni yubusa muri vacuum kugirango itange microwave, mugihe amashanyarazi akomeye ya microwave yamashanyarazi yishingikiriza rwose kubiranga ibikoresho bikomeye bya semiconductor, bikabyara ihindagurika binyuze mubyerekezo ningufu zingana za electron muburyo bwa latike ya semiconductor.

Ibiranga:

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2. Ibi bituma itekana kandi igishushanyo mbonera cyoroshye.
3. Kuramba kuramba no kwizerwa cyane: Hatariho ibintu bikoreshwa nka cathode filaments, igihe cyigihe cyo kubaho cyibikoresho bya semiconductor ni kirekire cyane, kigera kumasaha mirongo cyangwa ibihumbi magana, kirenze kure imiyoboro ya microwave gakondo.
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5. Kwihuta byihuse no kugenzura byoroshye: Ibisohoka inshuro, icyiciro, na amplitude birashobora guhinduka byihuse kandi neza binyuze mumashanyarazi (voltage igenzurwa na oscillator VCO) cyangwa ibimenyetso bya digitale, byoroshye kugera kubintu bigoye kandi byihuta.
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Gusaba:

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2. Urufatiro rwitumanaho rudafite insinga: Nibintu byingenzi bigize sitasiyo fatizo ya 5G / 6G, itumanaho rya satelite, hamwe n’ibikoresho byohereza microwave, bishinzwe gutanga ibimenyetso byitumanaho ryinshi.
3. Kugerageza no gupima neza: Nka nkomoko yikimenyetso, ni "umutima" wibikoresho byo mu rwego rwo hejuru nka analyseur ya sprifike hamwe nisesengura ryurusobe, byemeza neza ibizamini.
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Qualwaveitanga amashanyarazi akomeye ya microwave yamashanyarazi hamwe numurongo wa 2.45GHz. Ibicuruzwa byacu bikoreshwa cyane mubice byinshi.