Ikhebula le-Fiber Optic Drop elizisekela ngokwalo

Ikhebula le-Bow elizisekelayo le-Fiber Optic Drop Cable yakhelwe ukufakwa ngaphezulu kwe-fiber optic ehlala isikhathi eside futhi kulula ukuyisebenzisa. Idizayinelwe ngeyunithi yokuxhumana ebonakalayo enkabeni yayo, eqiniswe yi-FRP noma izingxenye zensimbi kanye nokuqiniswa kwangaphandle kwentambo yensimbi, le ntambo iqinisekisa ukusebenza okuthembekile kwedatha namanethiwekhi okuxhumana ngocingo. Igobolondo elimnyama noma elinemibala ephansi elinentuthu ephansi, elingenayo i-halogen (LSZH) lihlinzeka ngokuvikeleka kwemvelo, lilenze lifanelekele izinhlobonhlobo zezimo zokuthunyelwa. Le ntambo ilungele izigxobo ezisetshenziswayo, amakhabethe omgwaqo, namanye amanethiwekhi efiber optic asemoyeni.

Thumela Uphenyo

Incazelo Yomkhiqizo

Ikhebula le-Bow elizisekelayo lohlobo lwe-Fiber Optic Drop lineyunithi emaphakathi ye-fiber optical evikelwe ama-FRP amabili afanayo noma amalungu okuqinisa insimbi. Intambo yensimbi eyodwa yengezwa ngaphandle ukuze kuthuthukiswe amandla aqinile, okuvumela ikhebula ukuthi likwazi ukuzisekela ekufakweni kwasemoyeni. Idizayini yohlobo lomnsalo inoveli inciphisa isisindo ngenkathi igcina amandla emishini. Isakhiwo sayo esilula sivumela ukuhlubula kalula, ukuhlanganisa, nokugcinwa.

Izici ezibalulekile

Amalungu amabili ahambisanayo e-FRP noma amandla ensimbi anikeza ukumelana okuhle kakhulu kokuchotshozwa.
I-Single steel wire reinforcement ithuthukisa amandla okuqina ukuze isetshenziswe phezulu.
Isakhiwo esilula, esisebenzayo sokufakwa kalula nokugcinwa.
Idizayini yohlobo lomnsalo inoveli yenza kube lula ukuhlubula kanye nezinqubo zokuhlanganisa.
I-LSZH sheath iqinisekisa ukubambezeleka komlilo, intuthu ephansi, nokuphepha kwemvelo.

Umdwebo Wesakhiwo

Ijakhethi ye-LSZH
FRP Amandla Ilungu
Iyunithi ye-Optical Fiber
Steel Wire Reinforcement

Izinhlelo zokusebenza

Imigqa yokulahla i-fiber optic ephezulu yamanethiwekhi ezokuxhumana
Amakhabethe omgwaqo namanethiwekhi okufinyelela emayela lokugcina
Ukuthunyelwa kwe-broadband yasemadolobheni nasemakhaya
Ukufakwa kwefayibha engaphezulu kwezimboni

Izinzuzo Eziyinhloko

IIkhebula le-Fiber Optic Drop elizisekela ngokwaloinikeza:

Ukusebenza okuthembekile kwemishini ezindaweni eziphezulu
Ukuvikela ngokumelene nokuchotshozwa, ukudonsa, kanye nezici zemvelo
Idizayini engasindi futhi kulula ukuyifaka
Ijakhethi eqinile ye-LSZH yokusetshenziswa isikhathi eside ngaphandle
Idizayini efakazelwe ifanele ama-opharetha e-telecom namanethiwekhi wedatha

Self-supporting Bow-type Fiber Optic Drop Cable

Imingcele Yezobuchwepheshe

Imodeli Yekhebula	I-Fiber Count	Usayizi Wekhebula (mm)	Isisindo sekhebula (Ref) (kg/km)	Amandla Okuqina Isikhathi Eside/Esifushane (N)	I-Crush Resistance Isikhathi Eside/Esifushane (N/100mm)	Ukugoba Irediyasi I-Dynamic/Static (mm)
I-GJYXFCH-1Xn	1	(2.0±0.1)*(5.0±0.1)	20	300/600	1000/2200	15/30
I-GJYXFCH-2Xn	2	(2.0±0.1)*(5.0±0.1)	20	300/600	1000/2200	15/30
I-GJYXFCJH-1Xn	1	(2.0±0.1)*(5.6±0.1)	21	300/600	1000/2200	15/30
I-GJYXFDH-4Xn	4(Iribhoni)	(2.0±0.2)*(6.0±0.2)	22	300/600	1000/2200	15/30

Isitoreji/Izinga Lokushisa Lokusebenza: -20℃~+60℃

Izimpawu ze-Optical

Uhlobo lweFiber	Ukunciphisa				OFL	Umkhawulokudonsa wemodi esebenzayo	10 Gbit/s Ethernet Ubude besixhumanisi	Ubuncane be-Bend Radius
Isimo	1310/1550nm		850/1300nm		850/1300nm	850nm	850nm	/
Isimo	Inani Elijwayelekile	Inani eliphezulu	Inani Elijwayelekile	Inani eliphezulu	850/1300nm	850nm	850nm	/
Iyunithi	dB/km	dB/km	dB/km	dB/km	MHZ.km	MHZ.km	m	mm
I-G657A1	0.36/0.22	0.5/0.4	---	---	---	---	---	10
I-G657A2	0.36/0.22	0.5/0.4	---	---	---	---	---	7.5
OM3	---	---	3.0/1.0	3.5/1.5	≥1500/500	≥2000	≤300	30
OM4	---	---	3.0/1.0	3.5/1.5	≥3500/500	≥4700	≤550	30

Self-supporting Bow-type Fiber Optic Drop Cable

FAQ

Q1: Ingabe le khebula ingasetshenziswa ezindaweni ezinomoya ophezulu?

I-A1: Yebo, intambo yensimbi nokuqiniswa kwe-FRP kunikeza amandla okuqina anele ukumelana nemithwalo yomoya evamile ekusetshenzisweni kwasemoyeni.

Q2: Ingabe ikhebula likulungele kokubili ukufakwa kwasemadolobheni nasemakhaya?

I-A2: Yebo, idizayini yohlobo lomnsalo kanye nesakhiwo esingasindi siyenza ikwazi ukujwayelana nezindawo zasemadolobheni eziminyene kanye nezinabantu abambalwa.

Q3: Yini eyenza le khebula izisekele?

I-A3: Inhlanganisela yamayunithi e-fiber emaphakathi, i-FRP ehambisanayo noma amalungu amandla ensimbi, kanye nokuqiniswa kwentambo yensimbi eyodwa kuvumela ikhebula ukuthi ligcine ukungezwani ngaphandle kokusekelwa okwengeziwe.

Kungani Khetha Ikhebula Le-Fiber Optic Drop Ezizisekelayo?

Le ntambo inikeza ibhalansi yamandla emishini, ukunethezeka kokufaka, nokuvikelwa kwemvelo. Ithenjwa kakhulu ngabahlinzeki bezokuxhumana kanye namanethiwekhi ezimboni, ihlinzeka ngokusebenza okuthembekile kokuthunyelwa kwefayibha ephezulu ngenkathi kwenziwa lula ukugcinwa nokuhlanganisa. Umklamo wayo osebenzayo kanye ne-LSZH sheath iqinisekisa ukuphepha nokuhambisana nezidingo zesimanje zokufakwa kwenethiwekhi.

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