FC/UPC Mohlokomeli oa Monna-Mosali

Tlhaloso e Khutšoanyane:

● Wavelength e Ikemetseng

● Leqhubu le tlaase

● Ho ba le botsitso bo botle ba tikoloho

● Moralo o netefalitsoe ho feta 200mW e tsoelang pele

● Matla a ho sebetsana le matla a se nang ho senyeha ha litšoantšiso

● Tšebeliso ea morao-rao ho <-55dB e fumanehang

● Bakeng sa UPC le < -60dB e fumanehang bakeng sa APC

● Polarization ha e utloe bohloko


  • Mohlala:DW-AFU
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Video ea Sehlahisoa

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    Tlhaloso

    DOWELL Attenuators ba tšoaneleha bakeng sa tsamaiso ea marang-rang ea metsing.

    Li-Attenuators tsa DOWELL Singlemode li entsoe ke Build Out Process ho fumana botsitso bo botle ba ts'ebetso le mochini o sebetsang haholo oa ho sebetsa hore o be le ho pheta-pheta le ho ts'oana.

    Theknoloji e nang le tokelo ea molao e tsepamisitse maikutlo holim'a fiber e fokolisitsoeng le liphetho tse phethahetseng tsa phekolo bakeng sa boleng bo botle ho ea ka ripple e tlaase, ha ho na mongoapo o bonahalang, mapetsong, li-chips, likoli kapa likoting tse tlas'a 400X DORC, le tse khethehileng tseo RL< -55 bakeng sa boleng leha e le bofe ba dB.

    Re fana ka 1 ~ 20 dB le litekanyetso tse tloaelehileng tsa attenuation ho 3, 5, 10, 15 le 20 dB, tekanyo ea moruo e tsoelang pele bakeng sa phepelo e ngata ea tlhahiso le boleng bo entsoeng ka tloaelo bo fihlelang tlhoko ea hau e khethehileng, e tšehetsoeng ke sehlopha sa rona sa tekheniki ho fumana synergy e ntle ka ho fetisisa. .

    Mekhahlelo Yuniti Tshebetso
    Kereiti Premium Kereiti A
    Phapang ea Attenuation Att.<5 dB ± 0.5 ± 0.75
    Att.> 5 dB ± 10% ± 15%
    Khutlisa Tahlehelo dB 45 dB---(PC)
    50 dB---(SPC)
    55 dB---(UPC)
    60 dB---(APC)
    Mocheso oa Ts'ebetso °C -40 ho ea ho +75
    Khanyetso ea ho thothomela <0.1 X att.boleng
    Tikoloho & mochini Maemo
    Tikoloho e sa Laoleheng ea Ts'ebetso - 40°C ho ea ho +75°C, RH 0 ho ea ho 90% ± 5%, matsatsi a 7
    Tikoloho e sa sebetseng -40°C ho ea ho +70°C, RH 0 ho ea ho 95%
    Mongobo Condensation baesekele - 10°C ho ea ho +65°C, RH 90% ho isa ho 100%
    Ho qoelisoa ka Metsing 43°C, PH = 5.5, matsatsi a 7
    Ho thothomela 10 ho 55 Hz 1.52 mm amplitude bakeng sa lihora tse peli
    Ho tšoarella 200 cycl., 3 ft., 4.5 ft., 6 ft. ka GR-326
    Teko ea Tšusumetso 6 ft. theoha, lipotoloho tse 8, lilepe tse 3

    litšoantšo

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    Kopo

    ● Long Haul Telecommunication

    ● Fiber in the Loop (FITL)

    ● Local Area Networks (LAN)

    ● Kabo ea TV le Lifitio ka Cable

    ● Passive Optical Networks

    ● Teko ea Marang-rang

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  • Ngola molaetsa wa hao mona mme o re romele wona