Chingwe chogwetsa chamkati cha mtundu wa Uta Chithunzi Chowonetsedwa

Chingwe chotsitsa cha mtundu wa Uta chamkati

GJXH/GJXFH

Chingwe chotsitsa cha mtundu wa Uta chamkati

Kapangidwe ka chingwe cha FTTH chamkati chowala ndi motere: pakati pali chipangizo cholumikizirana cha kuwala. Zingwe ziwiri zolumikizana za Fiber Reinforced (FRP/Steel) zimayikidwa mbali ziwiri. Kenako, chingwecho chimamalizidwa ndi Lsoh Low Smoke Zero Halogen (LSZH)/PVC sheath yakuda kapena yamtundu.

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Tsatanetsatane wa Zamalonda

FAQ

Ma tag a Zamalonda

Zinthu Zamalonda

Ulusi wapadera wocheperako umapereka mphamvu zambiri zotumizira mauthenga komanso mphamvu zabwino kwambiri.

Ziwalo ziwiri zofananira za FRP kapena zitsulo zofananira zimatsimikizira kuti ulusiwo umagwira ntchito bwino kuti utetezeke.

Kapangidwe kosavuta, kopepuka, komanso kosavuta kugwiritsa ntchito.

Kapangidwe katsopano ka chitoliro, komwe kamachotsedwa mosavuta ndikulumikizidwa, kumathandiza kukhazikitsa ndi kukonza mosavuta.

Utsi wochepa, palibe halogen, komanso chidebe choletsa moto.

Makhalidwe Owoneka

Mtundu wa Ulusi	Kuchepetsa mphamvu		1310nm MFD (Mulingo wa Munda wa Mode)	Kutalika kwa Mafunde a Chingwe λcc(nm)
Mtundu wa Ulusi	@1310nm(dB/KM)	@1550nm(dB/KM)	1310nm MFD (Mulingo wa Munda wa Mode)	Kutalika kwa Mafunde a Chingwe λcc(nm)
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

Magawo aukadaulo

Chingwe
Khodi

Ulusi
Chiwerengero

Kukula kwa Chingwe
(mm)

Kulemera kwa Chingwe
(kg/km)

Mphamvu Yokoka (N)

Kukaniza Kukaniza

(N/100mm)

Utali wozungulira wopindika (mm)

Kukula kwa Ng'oma
1km/ng'oma

Kukula kwa Ng'oma
2km/ng'oma

Kwanthawi Yaitali

M'masiku ochepa patsogolo

Kwanthawi Yaitali

M'masiku ochepa patsogolo

Mphamvu

Chosasunthika

GJXFH

1~4

(2.0±0.1)x(3.0±0.1)

500

1000

29*29*28cm

33*33*27cm

Kugwiritsa ntchito

Dongosolo la mawaya amkati.

FTTH, dongosolo la terminal.

Shaft yamkati, mawaya a nyumba.

Njira Yoyikira

Kudzisamalira

Kutentha kwa Ntchito

Kuchuluka kwa Kutentha
Mayendedwe	Kukhazikitsa	Ntchito
-20℃~+60℃	-5℃~+50℃	-20℃~+60℃

Muyezo

YD/T 1997.1-2014, IEC 60794

Kulongedza ndi Kulemba

Zingwe za OYI zimakulungidwa pa ng'oma za bakelite, zamatabwa, kapena zachitsulo. Pakunyamula, zida zoyenera ziyenera kugwiritsidwa ntchito kuti zisawononge phukusi ndikuzigwira mosavuta. Zingwe ziyenera kutetezedwa ku chinyezi, kutetezedwa ku kutentha kwambiri ndi moto, kutetezedwa ku kupindika kwambiri ndi kuphwanya, komanso kutetezedwa ku kupsinjika kwa makina ndi kuwonongeka. Sizololedwa kukhala ndi zingwe ziwiri zazitali mu ng'oma imodzi, ndipo malekezero onse awiri ayenera kutsekedwa. Malekezero awiriwa ayenera kuyikidwa mkati mwa ng'oma, ndipo kutalika kwa chingwe chosachepera mamita atatu kuyenera kuperekedwa.

Kulongedza katundu:	1km/roll, 2km/roll. Utali wina ulipo malinga ndi zomwe makasitomala akufuna.
Kulongedza mkati:	chozungulira chamatabwa, chozungulira chapulasitiki.
Kulongedza kwakunja:	Bokosi la katoni, bokosi lokokera, mphasa.
Kulongedza kwina kulipo malinga ndi zomwe makasitomala akufuna.

Mtundu wa zizindikiro za chingwe ndi zoyera. Kusindikiza kuyenera kuchitika pakati pa mita imodzi ndi chivundikiro chakunja cha chingwe. Nthano ya chizindikiro cha chivundikiro chakunja ikhoza kusinthidwa malinga ndi zomwe wogwiritsa ntchito akufuna.

Lipoti la mayeso ndi satifiketi zaperekedwa.

Zogulitsa Zovomerezeka

Chomangira Chomangira PA300

Chomangira chingwe chomangira ndi chinthu chapamwamba komanso cholimba. Chili ndi magawo awiri: waya wosapanga dzimbiri ndi thupi la nayiloni lolimbikitsidwa lopangidwa ndi pulasitiki. Thupi la chomangiracho limapangidwa ndi pulasitiki ya UV, yomwe ndi yabwino komanso yotetezeka kugwiritsidwa ntchito ngakhale m'malo otentha. Chomangira cha FTTH chomangira chapangidwa kuti chigwirizane ndi mapangidwe osiyanasiyana a chingwe cha ADSS ndipo chimatha kugwira zingwe zokhala ndi mainchesi a 4-7mm. Chimagwiritsidwa ntchito pa zingwe za fiber optic zouma. Kukhazikitsa chingwe chomangira cha FTTH ndikosavuta, koma kukonzekera chingwe chomangira ndikofunikira musanachimangirire. Kapangidwe kotseguka kodzitsekera kumapangitsa kuti kuyika pazipilala za fiber kukhale kosavuta. Chomangira cha FTTX chomangira ndi mabulaketi a chingwe chomangira cha FTTX chomangira ndi mabulaketi a chingwe chomangira amapezeka padera kapena pamodzi ngati chomangira. Zomangira za FTTX zomangira chingwe chomangira zadutsa mayeso omangika ndipo zayesedwa kutentha kuyambira -40 mpaka madigiri 60. Achitanso mayeso oyendera kutentha, mayeso okalamba, komanso mayeso olimbana ndi dzimbiri.

ONANI ZAMBIRI
Bokosi la OYI-FTB-10A

Zipangizozi zimagwiritsidwa ntchito ngati pothera chingwe cholumikizira kuti chilumikizane ndi chingwe chogwetsa mu dongosolo la netiweki yolumikizirana ya FTTx. Kulumikiza ulusi, kugawa, ndi kugawa zitha kuchitika m'bokosili, ndipo pakadali pano zimapereka chitetezo cholimba komanso kasamalidwe ka netiweki ya FTTx.

ONANI ZAMBIRI
GYFXTH-2/4G657A2

ONANI ZAMBIRI
1.25Gbps 1550nm 60Km LC DDM

Ma transceiver a SFP ndi ma module ogwira ntchito bwino komanso otsika mtengo omwe amathandizira kuchuluka kwa deta ya 1.25Gbps ndi mtunda wa 60km wotumizira ndi SMF. Transceiver ili ndi magawo atatu: chotumizira cha laser cha SFP, PIN photodiode yolumikizidwa ndi trans-impedance preamplifier (TIA) ndi unit yowongolera ya MCU. Ma module onse amakwaniritsa zofunikira zachitetezo cha laser ya kalasi I. Ma transceiver amagwirizana ndi ntchito za SFP Multi-Source Agreement ndi SFF-8472 digital diagnostics.

ONANI ZAMBIRI
ADSS Suspension Clamp Mtundu B

Chipangizo choyimitsira cha ADSS chimapangidwa ndi waya wachitsulo wokhuthala kwambiri, womwe umakhala ndi mphamvu yolimba yolimbana ndi dzimbiri, motero umatha kugwiritsidwa ntchito kwa moyo wonse. Zidutswa zofewa za rabara zimathandiza kuti zisamanyowe komanso kuchepetsa kukwawa.

ONANI ZAMBIRI
3213GER

Chogulitsa cha ONU ndi chida cha terminal cha mndandanda wa XPON chomwe chimagwirizana mokwanira ndi muyezo wa ITU-G.984.1/2/3/4 ndikukwaniritsa njira yosungira mphamvu ya G.987.3, ONU imachokera paukadaulo wa GPON wokhwima komanso wokhazikika komanso wotsika mtengo womwe umagwiritsa ntchito seti ya chip ya XPON Realtek yogwira ntchito bwino ndipo uli ndi kudalirika kwakukulu, kasamalidwe kosavuta, kasinthidwe kosinthika, kulimba, chitsimikizo chautumiki wabwino (Qos). ONU imagwiritsa ntchito RTL ya WIFI application yomwe imathandizira muyezo wa IEEE802.11b/g/n nthawi yomweyo, makina a WEB omwe amaperekedwa amasinthasintha kasinthidwe ka ONU ndikulumikizana ndi INTERNET mosavuta kwa ogwiritsa ntchito. XPON ili ndi ntchito yosinthira G / E PON, yomwe imapezeka ndi mapulogalamu oyera. ONU imathandizira chidebe chimodzi cha VOIP application.

ONANI ZAMBIRI

Ngati mukufuna njira yodalirika komanso yothamanga kwambiri ya fiber optic cable, musayang'ane kwina koma OYI. Lumikizanani nafe tsopano kuti muwone momwe tingakuthandizireni kukhala olumikizana ndikupititsa bizinesi yanu pamlingo wina.

FUNSANI