M'zaka zaposachedwa, mothandizidwa ndi ndondomeko zadziko zamakampani opanga ma Broadband, makampani opanga chingwe cha ADSS fiber optic chakula mwachangu, chomwe chatsagana ndi mavuto ambiri.
Zotsatirazi ndizofotokozera mwachidule za njira zisanu zoyesera kutengera kukana kwa vutolo:
1. Pamene kutsutsa kwa mfundo yolakwika kumakhala kofanana ndi zopanda malire, n'zosavuta kupeza vuto la dera lotseguka ndi njira yotsika kwambiri yamagetsi.Nthawi zambiri, zolakwika zowonekera bwino sizichitika kawirikawiri.Kawirikawiri zolakwa za dera lotseguka zimakhala zapansi kapena gawo-to-phase-high-impedance zolakwika, ndi pansi kapena gawo-to-phase low Kukhazikika kwa zolakwa zotsutsa.
2. Pamene kutsutsa kwa cholakwikacho kuli kofanana ndi zero, n'zosavuta kupeza vuto lachidule lachidule poyesa vuto laling'ono laling'ono ndi njira yochepetsera mphamvu yamagetsi, koma sizimakumananso ndi ntchito yeniyeni.
3. Pamene kutsutsa kwa mfundo yolakwika kumakhala kwakukulu kuposa zero ndi zosakwana 100 kilohms, n'zosavuta kupeza zolakwika zochepetsera zochepa poyesa ndi njira yochepetsera mphamvu yamagetsi.
4. Zolakwa za Flashover zikhoza kuyezedwa ndi njira yowunikira mwachindunji.Zolakwika zotere nthawi zambiri zimakhala mkati mwa cholumikizira.Kukaniza kwa malo olakwika ndi kwakukulu kuposa 100 kilohms, koma mtengo umasintha kwambiri, ndipo muyeso uliwonse ndi wosatsimikizika.
5. Zolakwa zotsutsa kwambiri zimatha kuyesedwa ndi njira ya flash-flash, ndipo kukana kwa zolakwika kumakhala kwakukulu kuposa 100 kilohms ndipo mtengo umatsimikiziridwa.Nthawi zambiri, kuyesa komweko kuli kokulirapo kuposa 15 mA, mawonekedwe oyeserera amakhala obwerezabwereza ndipo amatha kupindika, ndipo mawonekedwe a waveform amakhala ndi chiwongolero chimodzi, zowunikira zitatu ndi kugunda kwamphamvu kumachepa pang'onopang'ono, mtunda woyezedwa ndi mtunda kuchokera pomwe wolakwa kupita ku chingwe. mapeto a mayeso;mwinamwake Yesani mtunda kuchokera kumalo olakwika mpaka kumapeto kwa chingwe.