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Sab Hauv Tsev Bow-type drop cable
GJXH/GJXFH
Sab Hauv Tsev Bow-type drop cable
Cov yam ntxwv ntawm cov khoom
Cov fiber tshwj xeeb uas tsis tshua khoov tau muab cov bandwidth siab thiab cov khoom sib txuas lus zoo heev.
Ob lub FRP sib luag lossis cov hlau sib luag ua kom muaj kev ua tau zoo ntawm kev tiv thaiv kev sib tsoo los tiv thaiv cov fiber.
Cov qauv yooj yim, lub teeb yuag, thiab kev siv tau zoo.
Tsim cov raj nplaim tshiab, yooj yim stripped thiab spliced, simplifying installation thiab txij nkawm.
Cov pa luam yeeb tsawg, tsis muaj halogen, thiab lub plhaub tiv taus hluav taws.
Cov Yam Ntxim Saib ntawm Qhov Muag
| Hom Fiber | Kev txo qis | 1310nm MFD (Hom Teb Txoj Kab uas hla) | Kev Txiav Tawm ntawm Cable Wavelength λcc (nm) | |
| @1310nm (dB / KM) | @1550nm (dB / KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G657A2 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11) ± 0.7 | ≤1450 |
Cov Kev Ntsuas Kev Txawj
| Cable Cov Cai | Cov fiber suav | Qhov Loj ntawm Cable (hli) | Qhov Hnyav Cable (kg/km) | Lub zog tensile (N) | Kev Tiv Thaiv Kev Sib Tsoo (N/100 hli) | Khoov Radius (hli) | Qhov Loj ntawm Lub Nruas 1km/nruas | Qhov Loj ntawm Lub Nruas 2km/nruas | |||
| Lub Sijhawm Ntev | Lub Sijhawm Luv | Lub Sijhawm Ntev | Lub Sijhawm Luv | Dynamic | Static | ||||||
| GJXFH | 1~4 | (2.0±0.1)x(3.0±0.1) | 8 | 40 | 80 | 500 | 1000 | 30 | 15 | 29 * 29 * 28cm | 33 * 33 * 27cm |
Daim Ntawv Thov
Lub kaw lus hluav taws xob sab hauv tsev.
FTTH, qhov system kawg.
Lub qhov (socket) sab hauv tsev, cov xov hlau hauv tsev.
Txoj Kev Tso
Kev txhawb nqa tus kheej
Kub Ua Haujlwm
| Kub thiab txias | ||
| Kev Thauj Mus Los | Kev teeb tsa | Kev Ua Haujlwm |
| -20 ℃ ~ + 60 ℃ | -5 ℃ ~ + 50 ℃ | -20 ℃ ~ + 60 ℃ |
Tus Qauv
YD/T 1997.1-2014, IEC 60794
Ntim thiab Cim
Cov xov hlau OYI raug khi rau ntawm cov nruas bakelite, ntoo, lossis hlau ntoo. Thaum lub sijhawm thauj mus los, yuav tsum siv cov cuab yeej zoo kom tsis txhob ua rau lub pob puas tsuaj thiab tuav lawv yooj yim. Cov xov hlau yuav tsum tiv thaiv kom tsis txhob muaj dej noo, khaws cia kom deb ntawm qhov kub thiab txias thiab hluav taws kub, tiv thaiv kom tsis txhob khoov thiab tsoo ntau dhau, thiab tiv thaiv kom tsis txhob muaj kev ntxhov siab thiab kev puas tsuaj. Tsis pub muaj ob txoj hlua hlau hauv ib lub nruas, thiab ob qho kawg yuav tsum kaw. Ob qho kawg yuav tsum tau ntim rau hauv lub nruas, thiab yuav tsum muab txoj hlua hlau khaws cia kom ntev tsis pub tsawg dua 3 meters.
| Ntev ntawm lub ntim khoom: | 1km/yob, 2km/yob. Lwm qhov ntev muaj raws li cov neeg siv khoom thov. | |
| Sab hauv ntim: | ntoo reel, yas reel. | |
| Ntim sab nraud: | Lub thawv ntawv, lub thawv rub tawm, pallet. | |
| Lwm cov khoom ntim khoom muaj raws li cov neeg siv khoom thov. | ||
Cov xim ntawm cov cim cable yog dawb. Kev luam ntawv yuav tsum tau ua ntawm qhov sib nrug ntawm 1 'meter' ntawm lub plhaub sab nraud ntawm lub cable. Cov lus piav qhia rau lub plhaub sab nraud cim tuaj yeem hloov pauv raws li tus neeg siv thov.
Daim ntawv qhia txog kev xeem thiab daim ntawv pov thawj tau muab.
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Kev Sib Txuas Clamp PA300
Lub clamp rau anchoring cable yog ib yam khoom zoo thiab ruaj khov. Nws muaj ob ntu: ib qho hlau stainless-steel thiab ib lub cev nylon ua los ntawm yas. Lub cev ntawm lub clamp yog ua los ntawm yas UV, uas yog tus phooj ywg thiab muaj kev nyab xeeb siv txawm tias nyob rau hauv huab cua sov. Lub clamp FTTH yog tsim los rau ntau yam qauv ADSS cable thiab tuaj yeem tuav cov cables nrog txoj kab uas hla ntawm 4-7 hli. Nws yog siv rau ntawm cov cables fiber optic tuag-kawg. Kev teeb tsa lub FTTH drop cable fitting yog ib qho yooj yim, tab sis kev npaj ntawm lub optical cable yog qhov yuav tsum tau ua ntej txuas nws. Lub qhov qhib-khawm tus kheej-locking tsim ua rau kev teeb tsa ntawm cov ncej fiber yooj yim dua. Lub clamp FTTX optical fiber thiab cov hlau cable brackets muaj nyob rau cais lossis ua ke ua ke. FTTX drop cable anchor clamps tau dhau qhov kev sim tensile thiab tau sim hauv qhov kub ntawm -40 txog 60 degrees. Lawv kuj tau dhau qhov kev sim kub cycling, kev sim laus, thiab kev sim corrosion-resistant. -
OYI-FTB-10A Lub thawv davhlau ya nyob twg
Cov khoom siv no siv ua qhov chaw xaus rau lub cable feeder los txuas nrog lub cable poob hauv FTTx kev sib txuas lus network system. Kev sib txuas fiber ntau, kev faib tawm, thiab kev faib tawm tuaj yeem ua tiav hauv lub thawv no, thiab lub sijhawm ntawd nws muab kev tiv thaiv zoo thiab kev tswj hwm rau lub tsev FTTx network. -
GYFXTH-2/4G657A2
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1.25Gbps 1550nm 60Km LC DDM
Cov SFP transceivers yog cov modules ua tau zoo, pheej yig uas txhawb nqa cov ntaub ntawv tus nqi ntawm 1.25Gbps thiab 60km kis nrug nrog SMF. Lub transceiver muaj peb ntu: lub SFP laser transmitter, PIN photodiode sib xyaw nrog trans-impedance preamplifier (TIA) thiab MCU tswj chav tsev. Tag nrho cov modules ua tau raws li chav kawm I laser kev nyab xeeb cov kev cai. Cov transceivers yog sib xws nrog SFP Multi-Source Agreement thiab SFF-8472 digital diagnostics functions. -
ADSS Kev Ncua Clamp Hom B
Lub tshuab ADSS no yog ua los ntawm cov hlau galvanized uas muaj zog tensile, uas muaj peev xwm tiv taus corrosion ntau dua, yog li ntawd nws siv tau ntev dua. Cov roj hmab clamp uas mos mos ua rau nws tus kheej tsis co thiab txo qhov puas. -
3213GER
Cov khoom ONU yog cov khoom siv kawg ntawm XPON uas ua raws li ITU-G.984.1/2/3/4 tus qauv thiab ua tau raws li kev txuag hluav taws xob ntawm G.987.3 protocol, ONU yog raws li kev paub tab thiab ruaj khov thiab tus nqi siab GPON thev naus laus zis uas siv cov txheej txheem XPON Realtek chip teeb tsa siab thiab muaj kev ntseeg siab siab, kev tswj hwm yooj yim, kev teeb tsa yooj yim, kev ruaj khov, kev pabcuam zoo lav (Qos). ONU siv RTL rau WIFI daim ntawv thov uas txhawb nqa IEEE802.11b / g / n tus qauv tib lub sijhawm, lub WEB system muab ua kom yooj yim rau kev teeb tsa ntawm ONU thiab txuas rau INTERNET yooj yim rau cov neeg siv. XPON muaj G / E PON kev hloov pauv sib koom ua ke, uas tau pom los ntawm software ntshiab.ONU txhawb nqa ib lub lauj kaub rau VOIP daim ntawv thov.
Yog tias koj tab tom nrhiav kev daws teeb meem fiber optic cable uas txhim khu kev qha thiab ceev ceev, tsis txhob nrhiav ntxiv lawm tsuas yog OYI xwb. Tiv tauj peb tam sim no kom pom tias peb tuaj yeem pab koj txuas lus li cas thiab coj koj txoj kev lag luam mus rau qib tom ntej.
