0.01-1Ghz yunguka cyane Urusaku Rwinshi Urusaku rwimbaraga

Inyungu-y-urusaku rwinshi rwinshi (LNA) ikorera murwego rwa 0.01 kugeza 1GHz yumurongo ni ikintu cyingenzi muri sisitemu yitumanaho rigezweho no gutangiza ibimenyetso. Iki gikoresho cyashizweho kugirango cyongere ibimenyetso bidakomeye mugihe utangiza urusaku ruto rwinshi, rwemeza ubuziranenge bwibimenyetso kugirango bikorwe neza cyangwa bisesengurwe.

LNA mubusanzwe igaragaramo ibikoresho bigezweho bya semiconductor hamwe nubuhanga bwo gushushanya umuziki kugirango ugere kubikorwa byayo bidasanzwe. Inyungu zayo, zishobora kuba nyinshi, zituma yongerera neza ibimenyetso nta kugoreka gukomeye, bigatuma biba byiza gukoreshwa mubidukikije aho imbaraga zerekana ibimenyetso ari ibintu bigabanya, nko mu itumanaho rya satelite cyangwa itumanaho rinini rya interineti.

Gukora hejuru ya 0.01 kugeza 1GHz yumurongo wa interineti ikubiyemo ibintu byinshi bya porogaramu zirimo radiyo VHF / UHF, imiyoboro ya microwave, hamwe na sisitemu zimwe na zimwe za radar. Umuyoboro mugari wa amplifier uremeza guhuza ibipimo bitandukanye byitumanaho hamwe na protocole, bikazamura byinshi muburyo butandukanye kandi bigakoresha imanza.

Usibye inyungu nyinshi hamwe n urusaku ruke, ibindi bintu byingenzi bisobanurwa kuri ibyo byongerera imbaraga harimo kwinjiza no gusohora impedance ihuza, umurongo, hamwe no guhagarara hejuru yubushyuhe butandukanye. Ibiranga hamwe bigira uruhare mukwizerwa no gukora neza mugukomeza ibimenyetso byubuziranenge mubihe bitandukanye.

Muri rusange, inyungu-y-urusaku rwinshi rwinshi mu ntera ya 0.01-1GHz ni ngombwa mu kunoza ibyiyumvo n’imikorere ya sisitemu yo gutumanaho no gutahura, bigatuma ibimenyetso byumvikana kandi byizewe byakira no kohereza.