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KingTone na cikin gida/waje 3G 4G LTE Maimaita Siginar Wayar Salula 1700/2100MHz / 850MHz Dual Band Repeater Amplifier akan Fiber Optic

Takaitaccen Bayani:

KingTone Dual Band Fiber Repeater an ƙera shi don haɗa tsarin bandeji biyu, da kuma faɗaɗa siginar wayar hannu ta tsarin eriya da aka rarraba don ɗaukar hoto na cikin gida ko aika siginar ta hanyar kebul na fiber optic zuwa wani yanki mai nisa don samarwa ko haɓaka ɗaukar hoto.Za a iya amfani da aikin saka idanu na zaɓi na zaɓi azaman kayan aiki don saka idanu da sarrafa Maimaita Fiber na gani na Dual Band.Na Cikin Gida/Waje 3G 4G LTE Maimaita Siginar Wayar Salula 1700/2100MHz / 850MHz Dual Band Re...


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    KingTone Dual Band Fiber Repeater an ƙera shi don haɗa tsarin bandeji biyu, da kuma faɗaɗa siginar wayar hannu ta tsarin eriya da aka rarraba don ɗaukar hoto na cikin gida ko aika siginar ta hanyar kebul na fiber optic zuwa wani yanki mai nisa don samarwa ko haɓaka ɗaukar hoto.

    Za a iya amfani da aikin sa ido na zaɓi azaman kayan aiki don saka idanu da sarrafa Dual BandMaimaita Fiber Optic.

    Cikin Gida/Waje 3G 4G LTE Maimaita Siginar Wayar Salula 1700/2100MHz / 850MHz Dual Band Repeater Amplifier akan Fiber Optic Cable da aka yi amfani da shi a Mexico B5 don 3G da B4 don 4G.

    B2-B4-B5

    Ta yaya fiber optic repeater yake aiki?

     

    Mafi kyawun siginar siginar wayar salula na KingTone-Fiber Optic Repeater an ƙera shi don magance matsalolin raunin siginar wayar hannu a irin wannan wuri: nesa da BTS (Base Transceiver Station) kuma yana da hanyar sadarwa ta fiber optic a ƙarƙashin ƙasa.

     

     

     

    Gabaɗayan tsarin FOR ya ƙunshi sassa biyu: Unit Donor/ Babban Unit (DOU / MOU)da Remote Unit(ROU).A bayyane suke isarwa da haɓaka siginar mara waya tsakanin BTS (Base Transceiver Station) da wayoyin hannu ta igiyoyin fiber optic.

     

     

     

    Ƙungiyar Donor tana ɗaukar siginar BTS ta hanyar haɗin kai tsaye da aka rufe zuwa BTS (ko ta hanyar watsawar iska ta RF ta hanyar Eriya mai bayarwa), sannan ta canza shi zuwa siginar gani kuma yana watsa siginar haɓakawa zuwa naúrar Nesa ta igiyoyin fiber optic.Naúrar Nesa zai sake juyar da siginar gani zuwa siginar RF kuma ya ba da siginar zuwa wuraren da kewayon cibiyar sadarwa bai isa ba.Hakanan ana ƙara siginar wayar hannu kuma ana sake tura shi zuwa BTS ta wata hanya dabam.

    无线接收室外一拖二效果

    无线接收室内覆盖

    无线接收室内覆盖系统

     

    Abubuwa

    Yanayin Gwaji

    Ƙayyadaddun Fasaha

    Memo

    uplink

    downlink

    Yawan Mitar

    Band5

    Yin aiki a cikin band

     869-894MHz

    824-849MHz

    Musamman

    Band4

    Yin aiki a cikin band

    1710-1755MHz

    2110-2155MHz

    Bandwidth

    Band5

    Yin aiki a cikin band

    35 MHz

    Band4

    Yin aiki a cikin band

    45 MHz

    Ƙarfin fitarwa(Max.)

    Band5

    Yin aiki a cikin band

    +37± 2dBm

    +40 ± 2dBm

    Musamman

    Band4

    Yin aiki a cikin band

    +37± 2dBm

    +40 ± 2dBm

    ALC(dB)

    Shigar da ƙara 10dB

    Po≤±2

    Max Gain

    Yin aiki a cikin band

    100± 3dB

    100± 3dB

    tare dain 6dB na ganihanyahasara

    Samun Daidaitacce Range(dB)

    Yin aiki a cikin band

    30

    Samun Daidaitacce Linear(dB)

    10 dB

    ±1.0

    20dB ku

    ±1.0

    30dB ku

    ±1.5

    Ripple a cikin Band (dB)

    Bandwidth mai inganci

    3

    Matsakaicin matakin shigarwa

    Ci gaba 1 min

    -10 dBm

    Jinkirin watsawa(mu)

    Yin aiki a cikin band

    5

    Hoton surutu(dB)

    Yin aiki a cikin band

    5(Max.saba)

    Intermodulation Attenuation

    9 kHz1 GHz

    -36dBm/100kHz

    1 GHz12.75GHz

    -30dBm/1 MHz

    Port VSWR

    BS Port

    1.5

    MS Port

    1.5


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