Iwe unonyatsoziva nezve scanital scanners?

Sechirongwa chenguva yemigwagwa chezviitiko, iyo dhijitari scanner inoratidza zvechokwadi nharaunda isina waya yenzvimbo yekubvunzwa. Iyo inoshandiswa muCW (inoenderera nemifananidzo) Signal Kuedza, Network Optimization Road Kuongororwa, uye Network Optimization Shanda kune nzvimbo yekuparadzira nzvimbo.

Ngatitarisei paramende yakajairika uye nheyo dzenguva uye kupatsanurana kwedhijitari scanner kuvhiringidza kuongorora.

Iyo yakakosha paramita scanner inosanganisira yemukati ethetuator marongero, rbw (resolution bandwidth) Zvirongwa, frequency bhendi zviyero, nezvimwe.

Iyo nheyo yeMukati RF Attenuator Kuisa ndeye:

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Iyo RBW kuisirwa nheyo ndeiyi:

. Asi kana ikakanganisika yakanyanya kuderera, iyo yekutsvaira ichave yakareba uye iyo yekuedza simba richakanganiswa;

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Iyo Frequency Band size yakarongedza nheyo ndeye:

. Izvo zvinokurudzirwa kubatanidza iyo inoenderana frequency bhendi yekudhara kana ichitsvaira iyo frequency. Semuenzaniso, iyo f-band ichitsvaga yekuongorora yakagadzirirwa kusvika 1880-1900mhz. Paunenge uchitsvaira kuwanda, chero chiteshi cheAntenna kunogona kubviswa paRru, kubatanidza iyo firita, uye kubatanidza iyo faira rekubuda muChidimbu Scanner;

. Semuenzaniso, kana uchiferefeta kupindira kweF-bhendi, iwe unogona kuseta iyo Sweep frequency Band Sces 1805mhz-1920mhz, uye kuongorora 1805-1920mhdz zvakasiyana. Maererano nechiratidzo uye kusimba kwa 1830mhz, 1830-180mmhz frequency, uye 1900-1880mhz frequency,

Kubatanidza iyo-Band Kukanganisika mamiriro ekuvhiringidzika uye yekuvhiringidza mamiriro ekumusoro uye akaderera padanho nematanho maviri, zvinokwanisika kuongorora hurema hwakasiyana-siyana munzvimbo ine mindanji ipo yekukanganisa kwakawanda.