IFayibha ye-Optical yemodi enye G.657.A1

I-Fiber optic yemodi enye ye-G.657.A1 evela kwi-Orientalfiber yenzelwe uthungelwano lwe-fiber optic yanamhlanje efuna ukuguquguquka, ukuhanjiswa okuzinzile, kunye nokufakwa lula. Njengomvelisi othembekileyo waseTshayina kunye nomthengisi, i-Orientalfiber inikezela nge-G.657.A1 ifayibha elungiselelwe i-O-E-S-C-L izicelo (1260-1625 nm) izicelo, ngokuxhathisa okunamandla kwilahleko yokugoba kunye nokusebenza okungaguqukiyo kwiindawo ezixineneyo zokusasazwa ezifana ne-FTTx kunye neenkqubo ze-cabling zangaphakathi.

Thumela uMbuzo

Ingcaciso yeMveliso

I-Single-mode Optical Fiber G.657.A1 yenzelwe ukugcina ukusebenza kwe-optical ezinzile naphantsi kweemeko ezincinci zokugoba. Xa kuthelekiswa neentsinga eziqhelekileyo, iyayinciphisa kakhulu ilahleko ye-macrobending, iyenze ifanelekele i-cabling yangaphakathi, i-network access, kunye ne-compact optical distribution systems.

Ekuhanjisweni okusebenzayo, le fiber isetyenziswa rhoqo kwiindawo apho abafaki bajongana nendawo encinci, njengokuvalwa kwesplice, iibhokisi zokuhambisa, kunye neekhabhathi ezixhonywe eludongeni. Ukunyamezela ukugoba okuphuculweyo kunceda ukunciphisa uvakalelo lokufakela kunye nokunciphisa umngcipheko wokuthotywa kokusebenza okubangelwa ukuphathwa ngendlela engafanelekanga.

Izinto eziluncedo ezingundoqo ekuFumaneni

Umngcipheko woFakelo oNcitshisiweyo

Ukugoba okuphuculweyo kokusebenza kwe-Single-mode Optical Fiber G.657.A1 ivumela abafakeli ukuba basebenze kunye neradiya egobileyo egobileyo ngaphandle kokubangela ukulahleka komqondiso ngokugqithisileyo. Oku kuluncedo ngakumbi kwiiprojekthi zeFTTx kunye neemeko zendlela yangaphakathi apho indawo incinyiwe.

Ukuhambelana Band ebanzi

Ixhasa ibhendi epheleleyo ye-O-E-S-C-L (1260-1625 nm), iyenza ilungele ukuphuculwa kwenethiwekhi yangoku neyexesha elizayo. Iqinisekisa ukuhambelana nezicelo ze-L-band kunye neemfuno zokuhambisa umgama omde.

Iindleko zizonke zeProjekthi eziphantsi

Ngokunciphisa ilahleko enxulumene nokugoba kunye nokunciphisa ukusebenza kwakhona ngexesha lofakelo, le fiber inceda ukuthoba iindleko zokuthunyelwa ngokubanzi. Kwakhona kunciphisa imfuno yokubamba ngokungqongqo iimeko ngexesha lokugcinwa kwentambo kunye nokufakwa.

Ukusebenza koSplicing okuZinzile

Iiparamitha ezichanekileyo zejometri ziqinisekisa ilahleko ephantsi ye-splicing kunye nokusebenza okuphezulu ngexesha lokudibanisa i-fiber, okubalulekileyo kwiiprojekthi zokwakhiwa kwenethiwekhi enkulu.

Usetyenziso oluqhelekileyo

FTTx Access Networks

I-Single-mode Optical Fiber G.657.A1 isetyenziswa ngokubanzi kwi-fiber-to-the-home kunye ne-fiber-to-the-building deployments, apho ukugoba okuqinileyo kunye neendlela ezixineneyo ziqhelekileyo.

Indoor High-speed Optical Cabling

Ifanelekile ukuhanjiswa kwedatha yesantya esiphezulu ngaphakathi kwezakhiwo, amaziko edatha, kunye neendawo zeofisi apho kufuneka ulawulo lwentambo edibeneyo.

IiCables ezikhethekileyo zePitch Short

Ilungele iintambo ezineemfuno ezingqongqo zerediyasi yokugoba, kubandakanywa iintambo zeribhoni kunye neentambo ezincinci ezisetyenziswa kwiinkqubo eziyinkimbinkimbi.

Ukusebenza okuphezulu kweeNethiwekhi ze-Optical

Ixhasa umgama omde kunye nokuhanjiswa okuphezulu kwe-bit-rate nge-PMD ephantsi, iqinisekisa ukusebenza okuzinzileyo kwi-backbone kunye nokufikelela kwiileyile zenethiwekhi.

Iinkcukacha

Iimpawu		Iimeko	Imilinganiselo echaziweyo	Iiyunithi
Iimpawu ze-Optical
Ukuthotywa		1310nm	≤0.35	[dB/km]
		1383nm(emva kokuguga kwe-H2)	≤0.35	[dB/km]
		1460nm	≤0.25	[dB/km]
		1550nm	≤0.21	[dB/km]
		1625nm	≤0.23	[dB/km]
Ukuthotywa vs. Wavelength Max. α umahluko		1285-1330nm, ngokubhekiselele kwi-1310nm	≤0.03	[dB/km]
Ukuthotywa vs. Wavelength Max. α umahluko		1525-1575nm, ngokubhekiselele kwi-1550nm	≤0.02	[Db/km]
I-Dispersion Coef		1285-1340nm	-3.5 ukuya ku-3.5	[ps/(nm·km)]
		1550nm	≤18	[ps/(nm·km)]
		1625nm	≤22	[ps/(nm·km)]
Zero Dispersion Wavelength(λ0)		--	1300-1324	[nm]
I-Zero Dispersion Slope(S0)		--	≤0.092	[ps/(nm2·km)]
Ixabiso eliqhelekileyo		--	0.086	[ps/(nm2·km)]
PMD	Ubuninzi beFayibha yomntu ngamnye	--	≤0.1	[ps/√km]
	Ixabiso loYilo loQhagamshelwano (M=20,Q=0.01%) (M=20,Q=0.01%)	--	≤0.06	[ps/√km]
	Ixabiso eliqhelekileyo	--	0.04	[ps/√km]
ICable Cuto Wavelength (Λcc)		--	≤1260	[nm]
I-Mode Field Diameter(MFD)		1310nm	8.4-9.2	[μm]
I-Mode Field Diameter(MFD)		1550nm	9.3-10.3	[μm]
Isalathiso seQela esiSebenzayo seRefraction(Neff )		1310nm	1.466	--
Isalathiso seQela esiSebenzayo seRefraction(Neff )		1550nm	1.467	--
Point Ukuyeka		1310nm	≤0.05	[Db]
Point Ukuyeka		1550nm	≤0.05	[Db]
Iimpawu zeJiyometri
I-Cladding Diameter		--	125.0±0.7	[μm]
I-Cladding Non-Setyhula		--	≤0.7	[%]
I-Coating Diameter		--	235-245	[μm]
Impazamo yokuNxibelela ngokuMaleko		--	≤12.0	[μm]
Ukwandlala Non-Setyhula		--	≤6.0	[%]
Imposiso yokuNxibelelaniswa kweNqanaba eliPhambili		--	≤0.5	[μm]
Umjikelo (iradiyasi)		--	≥4	[m]
Ukuhanjiswa Ubude		--	Ukuya kuthi ga kwi-50.4	[km/reel]
Iimpawu zokusingqongileyo		1310nm, 1550nm & 1625nm
Ukuxhomekeka kwiqondo lobushushu okubangela ukuthotywa		-60℃ ukuya +85℃	≤0.05	[Db/km]
Iqondo lobushushu-Ukufuma ukuHamba ngeBhayisekile okuBambisayo		-10 °C ukuya +85 °C, 98% RH	≤0.05	[Db/km]
Ukuxhomekeka kwe-Watersoak okubangela ukuthotywa		23°C, kangangeentsuku ezingama-30	≤0.05	[Db/km]
UkuXhomekeka koBubushushu obufumileyo obubangela ukuthotywa		I-85 ° C kunye ne-85% ye-RH, iintsuku ezingama-30	≤0.05	[Db/km]
Ubushushu Obumileyo Ukuguga		85℃, iintsuku ezingama-30	≤0.05	[Db/km]
Ukucaciswa koomatshini
Uvavanyo lobungqina		--	≥9.0	[N]
		--	≥1.0	[%]
		--	≥100	[kpsi]
		--	--	--
Ilahleko eNcedayo ye-Macro-bend	I-10 iJikela kwi-Mandrel ye-15 mm Radius	1550nm	≤0.25	[Db]
	10 Ujikela Around a Mandrel of 15 mm Radius	1625nm	≤1.0	[Db]
	1 Jikela ngeenxa zonke kwiMandrel ye-10 mm Radius	1550nm	≤0.75	[Db]
	1 Jikela ngeenxa zonke kwiMandrel ye-10 mm Radius	1625nm	≤1.5	[Db]
Coating Strip Force		amandla aqhelekileyo aqhelekileyo	1.5	[N]
Coating Strip Force		amandla aphezulu	1.3-8.9	[N]
IParameter yokudinwa ngamandla (nd)		--	≥20	--

Single-mode Optical Fiber G.657.A1

Iimpawu zobuGcisa

Ukuthotywa okuPhantsi kwiBand epheleleyo

Ukugcina ukuhanjiswa kwesignali okuzinzile kulo lonke uluhlu lwamaza obude be-O-E-S-C-L, ukuxhasa ukusebenza kwenethiwekhi yeebhendi ezininzi.

Okugqwesileyo Ukugoba Ukumelana

Yenzelwe ukunciphisa zombini ilahleko yokugoba kunye ne-micro-bending, ukuqinisekisa ukusebenza okuthembekileyo nakwiimeko zofakelo eziqinileyo.

I-PMD ePhantsi (Ukusasazwa kweNdlela yePolarization)

Ihlangabezana neemfuno zeenkqubo zothumelo lwesantya esiphezulu kunye nomgama omde, unceda ukugcina ingqibelelo yomqondiso.

Ijometri ehambelanayo

Ukwenziwa ngokuchanekileyo kuqinisekisa imilinganiselo yefiber efanayo, ukuphucula ukuhambelana kwe-splicing kunye nokunciphisa ilahleko yokudibanisa.

Ukuthotyelwa kweMigangatho

I-Single-mode Optical Fiber G.657.A1 ihambelana nemigangatho yamazwe ngamazwe kuquka i-ITU-T G.657.A1 kunye ne-G.652.D, kunye ne-IEC 60793-2-50 Uhlobo lwe-B1.3 / B6.a1 neenkcukacha. Oku kuqinisekisa ukuhambelana neemfuno zeziseko zothungelwano zehlabathi.

Malunga noMenzi

IJiangsu Xuben Photoelectric Technology Co., Ltd yinkampani yeqela enefektri ezine, ebonelela ngezisombululo ezipheleleyo zothungelwano lwefiber optic. Inkampani igubungela indawo epheleleyo ye-15,000 yeemitha zesikwere kunye nexabiso lemveliso yonyaka ye-20 yezigidi ze-USD.

Eli qela libandakanya iifektri zentambo zangaphakathi nangaphandle, imveliso yecandelo le-ODN, kunye nefektri yezixhobo zenethiwekhi ye-optical network. Iimveliso zisetyenziswa kakhulu kunxibelelwano lwezonxibelelwano, iinkqubo zokusasaza, ukuhanjiswa kwedatha ye-LAN, kunye nokusetyenziswa kwefektri ezifana neenkqubo zamandla, ukuhamba ngololiwe, kunye nohola wendlela.

Ngezatifikethi ze-ISO9001 kunye ne-ISO45001, inkampani igxile kwimveliso esulungekileyo kunye neenkqubo zokuvelisa ezizinzileyo. Iimveliso zayo zithunyelwa kumazwe angaphandle kwaye zisetyenziswa kwiiprojekthi zobunjineli ezahlukeneyo eziphakathi nezinkulu.

FAQ

I-Q1: Yintoni umehluko omkhulu phakathi kwe-G.657.A1 kunye ne-G.652.D fiber?

I-Optical Fiber G.657.A1 yemowudi enye inika ukusebenza kakuhle ukugoba ngelixa igcina ukuhambelana neenkqubo ze-G.652.D. Ifaneleke ngakumbi ukufakwa kunye neemeko eziqinileyo zomzila.

I-Q2: Ngaba le fiber ifanelekile kufakelo lwangaphakathi?

Ewe, i-Single-mode Optical Fiber G.657.A1 yenzelwe ngokukodwa ukusetyenziswa kwenethiwekhi yangaphakathi kunye nokufikelela, ukuxhasa i-radius encinci ye-bend kunye ne-compact cable layouts.

I-Q3: Ngaba ingasetyenziselwa ukuhanjiswa komgama omde?

Ewe, ngenxa ye-attenuation ephantsi kunye ne-PMD ephantsi, ixhasa unxibelelwano lwe-optical olukhawulezayo kunye nomgama omde.

I-Q4: Ngaba iyahambelana neziseko zonxibelelwano ezikhoyo?

Idibana yomibini imigangatho ye-G.657.A1 kunye ne-G.652.D, iqinisekisa ukuhambelana neenkqubo ezininzi ezikhoyo zothungelwano olubonayo.

Iithegi ezishushu: IFayibha ye-Optical yemodi enye G.657.A1

Udidi olunxulumeneyo

Thumela uMbuzo

Iinkcukacha zoqhagamshelwano

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Idilesi

90 Indlela yaseYangtanggang, uMmandla woPhuhliso loQoqosho, isiXeko saseJurong, kwiPhondo laseJiangsu, eTshayina
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sales@orientalfiber.com