ADSS Fiber Optic Cable 72 Core 1000m Span Single-Mode G652D
Mtundu wa Fiber | G.652 | G.655 | 50/125μm | 62.5/125μm | |
Kuchepetsa (+20℃) | 850 nm | ≤3.0 dB/km | ≤3.3 dB/km | ||
1300 nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
1310 nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
1550 nm | ≤0.22 dB/km | ≤0.23 dB/km | |||
Bandwidth | 850 nm | ≥500 MHz-km | ≥200Mhz-km | ||
1300 nm | ≥500 MHz-km | ≥500Mhz-km | |||
NambalaPobowo | 0.200±0.015 NA | 0.275±0.015 NA | |||
Cable Cut-off Wavelength λcc | ≤1260 nm | ≤1450 nm |
Chidziwitso: Mbali yokha ya zingwe za ADSS ndizomwe zalembedwa patebulo. Zingwe za ADSS zokhala ndi zipata zina zitha kufunsidwa mwachindunji ku Feiboer. Zomwe zili patebulo zimapezeka pokhapokha ngati palibe kusiyana kwa msinkhu komanso kuti sag ya kukhazikitsa ndi 1% .Chiwerengero cha ulusi chimachokera ku 2 mpaka 144. Kuzindikiritsa kwazitsulo kumayenderana ndi chikhalidwe cha dziko. Tsambali laukadaulo litha kukhala lolozera koma osati kuwonjezera pa mgwirizano, chonde lemberani athu kuti mumve zambiri.
The Double Jacket ADSS Large Span 200M mpaka 1000M ndi mtundu wina wake wa AllDielectric Self-Supporting (ADSS) fiber optic chingwe chopangidwira kuyika mlengalenga kwakutali, kuphimba mipata yoyambira 200 metres mpaka 1000 metres. Chingwe cha ADSS ndi loose chubu cholumikizidwa. Ulusi, 250um, amayikidwa mu chubu lotayirira lopangidwa ndi mapulasitiki apamwamba a modulus. Machubu amadzazidwa ndi pawiri kudzaza madzi. Machubu (ndi zodzaza) amazunguliridwa mozungulira FRP (Fiber Reinforced Plastic) ngati membala wopanda chitsulo chapakati pakatikati pa chingwe chophatikizika komanso chozungulira. Pambuyo pachimake chingwe chodzazidwa ndi kudzaza pawiri. Pambuyo pazingwe za ulusi wa aramid zimayikidwa pamwamba. chingwe chimamalizidwa ndi PE kapena AT (anti-tracking) sheath yakunja.
Timakupatsirani ntchito zabwino
Ntchito Zaukadaulo
Ntchito zaukadaulo zitha kupititsa patsogolo kugulitsa kwamakasitomala ndikuchepetsa mtengo wamakasitomala. Perekani makasitomala ndi chithandizo chokwanira chaukadaulo kuti athetse mavuto.
Ntchito Zachuma
Ntchito zachuma kuti athetse ntchito zachuma za kasitomala. Ikhoza kuchepetsa chiopsezo cha ndalama kwa makasitomala, kuthetsa vuto la kuthana ndi ndalama zadzidzidzi kwa makasitomala, ndikupereka chithandizo chokhazikika chandalama pa chitukuko cha makasitomala.
Ntchito za Logistics
Ntchito za Logistics zimaphatikizapo kusungira, mayendedwe, kugawa ndi zina kuti akwaniritse njira zoyendetsera makasitomala, kasamalidwe kazinthu, kutumiza, kugawa ndi chilolezo chamakasitomala.
Ntchito Zotsatsa
Ntchito zotsatsa zikuphatikiza kukonza zamtundu, kafukufuku wamsika, kutsatsa ndi zina zomwe zimathandizira makasitomala kukonza mawonekedwe amtundu, kugulitsa ndi kugawana msika. Ikhoza kupatsa makasitomala chithandizo chokwanira cha malonda, kuti chithunzi cha kasitomala chikhoza kufalikira ndikulimbikitsa.
Kambiranani ndi gulu lathu lero
Timanyadira kupereka ntchito zapanthawi yake, zodalirika komanso zothandiza