Lithapo tsa Optical Fiber Composite Overhead Ground
OPGW e sebelisoa haholo-holo ke indasteri ea ts'ebeliso ea motlakase, e behiloeng sebakeng se sireletsehileng ka ho fetisisa sa mohala oa phetisetso moo e "sireletsang" li-conductor tsa bohlokoa ka ho fetisisa ho tloha lehalima ha li ntse li fana ka tsela ea likhokahano bakeng sa lipuisano tsa ka hare le tsa batho ba boraro. Optical Ground Wire ke thapo e sebetsang habeli, ho bolelang hore e sebeletsa merero e 'meli. E etselitsoe ho nkela mehala ea khale e sa fetoheng / thebe / ea lefatše holim'a mehala ea phetisetso e holimo ka molemo o ekelitsoeng oa ho ba le likhoele tsa optical tse ka sebelisoang molemong oa likhokahano. OPGW e tlameha ho khona ho mamella likhatello tsa mochini tse kentsoeng holim'a likhoele ka lebaka la maemo a tikoloho joalo ka moea le leqhoa. OPGW e tlameha hape ho khona ho sebetsana le liphoso tsa motlakase mothapong oa phetiso ka ho fana ka tsela e eang fatše ntle le ho senya likhoele tse bobebe tsa optical ka har'a thapo.
Bala haholoanyane 0102
Sebaka sa mocheso: -60 ℃~+85 ℃
IEEE 1138-2009:
-40℃~+85℃,
Theko e tlase ke S0.2dB/km.
Sebelisa:
E loketse maemo a mocheso a tlase haholo, joalo ka Amerika Leboea le Europe Leboea.
Super anti-corrosion OPGW Liphetho ka mor'a lihora tse 1000 tsa tlhahlobo ea spray ea letsoai, e betere haholo ho feta maemo a IEC&IEEE.
Super anti-corrosion OPGW
OPGW Optic Cable Related Standards
FEIBOER Ho khona ho hlahisa ho latela litlhoko tse fapaneng tsa bareki
FEIBOER Ho khona ho hlahisa ho latela litlhoko tse fapaneng tsa bareki
Lisebelisoa tse so fetoloe:
- ITU-T G.652 ~ G657: Fiber ea mahlo
- IEC60793: fiber ea optical
- IEC/EN 61232: AS terata
- IEC/EN 60104: Mohala oa AA
- ASTM 398M: terata ea AA
- ASTM B415: AS terata
OPGW Optic Cable:
- IEC/EN 61089
- IEC/EN 60794-4
- IEC/EN 60794-4-1
- IEC/EN 60794-4-10
- IEEE 1138-2009
- IEC 61395