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Balun mudziyo wechiteshi chetatu, kana Broadband transmission line transformer iyo inobatanidza yakaenzana uye isina kuenzana yekufambisa mitsara maseketi nekushandura mapinji ekuenzanisa kuita akasiyana zvinobuda. Basa reBarron nderekugonesa sisitimu kuti ive yakasiyana impedance ...

Ese ari maviri buck wedunhu uye inosimudzira dunhu maseketi akakosha mukugadzira hardware, kunyanya kune akangwara ONU uye OLT zvishandiso. Iyo VOICE basa muONU dhizaini inoshandisa iyo boost circuit kuwedzera zvakananga voltage uye kupa simba kune ekunze mafoni. Nzira yakanaka...

Antenna kuwana: Iyo yekuwana coefficient iparameter inoyera zvakakwana shanduko yesimba uye inotungamira maitiro eiyo antenna. Tsanangudzo yaro ndeiyi: Chigadzirwa chekutungamira coefficient uye antenna kushanda zvakanaka kunoratidzwa se: D ndiyo inotungamira coef...

Antennas inoshandura masaini emagetsi anofambiswa nemidziyo kuita emagetsi mafungu ekufambisa. Kazhinji, antenna ane basa rekutumira uye kugamuchira, asi muzviitiko zvakakosha, vanongoita basa rekugamuchira. (sekutepfenyura antenna) Iyo...

Iyo optical module inosanganisira optoelectronic madivayiri, anoshanda maseketi, optical interfaces, etc. Iyo optoelectronic michina inosanganisira kutumira uye kugamuchira zvikamu. Muchidimbu, basa reiyo optical module ndeye photoelectric shanduko. Iyo yekutumira inoshandura iyo el ...

Iwo mawaya eredhiyo frequency indicators anonyanya kusanganisira anotevera mapoinzi: 1. Transmiting power 2. Error vector amplitude (EVM) 3. Frequency error 4. Frequency offset template yekutumira masigns 5. Spectrum flatness 6. Receiving sensitivity The transmission powe...