IFayibha ye-Optical yemodi enye G.657.A2

I-fiber ye-optical ye-single-mode ye-G.657.A2 idibanisa iipropati ezigqwesileyo: i-macrobending ephantsi kakhulu i-macrobending sensitivity kunye nenqanaba eliphantsi lencopho yamanzi. Ilungiselelwe ngokupheleleyo ukuba isetyenziswe kwibhendi ye-O-E-S-C-L (1260 -1625 nm). Uphawu lwe-bend-insensitive aluqinisekisi kuphela usetyenziso lwe-L-band, kodwa luvumela ukufakwa lula ngaphandle kokunyamekela ngokugqithisileyo xa ugcina ifayibha, ngakumbi kwizicelo zenethiwekhi ye-FTTH. I-radius yokugoba kwi-fiber guide port kunye ne-radius ye-bend encinci eludongeni kunye nofakelo lwekona lunokuncitshiswa.

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Ingcaciso yeMveliso

I-Orientalfiber ibonelela ngobuchwephesha bodidi lwe-Single-Mode ye-Optical Fiber G.657.A2 izisombululo ezenzelwe ukuhlangabezana neemfuno ezingqongqo ze-FTTH yanamhlanje (iFayibha ukuya eKhaya) kunye nokuhanjiswa kwedatha ngesantya esiphezulu. Njengemveliso engundoqo ye-Jiangsu Xuben Photoelectric Technology Co., Ltd, siyaqonda ukuba ukuthembeka kwenethiwekhi kuxhomekeke kwifayibha enokumelana nemiqobo eqinile ngaphandle kokubeka esichengeni intembeko yomqondiso. Ifayibha yethu ye-G.657.A2 yenzelwe ngokukodwa abafakeli kunye nabaqhubi benethiwekhi abafuna uvakalelo oluphantsi lwe-macrobending kunye nokusebenza okuzinzileyo kuwo wonke umzobo opheleleyo we-O-E-S-C-L.

Ixabiso lobuNjineli be-Bend-Insensitive Technology

Izinto eziluncedo zokuSebenza okuPhambili

UkuPhuculwa kweBand epheleleyo: Igubungela i-spectrum yonke ukusuka kwi-1260 nm ukuya kwi-1625 nm, iqinisekisa ukukwazi ukuqhubeka nokuthwala i-data yedatha ephezulu ngexesha lokuphucula inethiwekhi yexesha elizayo.

Itekhnoloji ye-Low Water Peak: Iphelisa imiqobo yokuthomalalisa ngaphakathi kwe-E-band, iphucula kakhulu ukusebenza kakuhle kwe-spectral.

Imilinganiselo yeJiyometri echanekileyo: Ukungaguquguquki okungaqhelekanga kwiiparamitha zejometri kuqinisekisa ilahleko ephantsi kakhulu ngexesha elikhulu lokuqhawula ngomatshini kunye nokusebenza kwe-fusion splicing.

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]
		1490nm	≤0.23	[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]
Zero Dispersion Wavelength(λ0)		--	1300-1324	[nm]
I-Zero Dispersion Slope(S0)		--	≤0.092	[ps/(nm2·km)]
PMD	Ubuninzi beFayibha yomntu ngamnye	--	≤0.1	[ps/√km]
	Ixabiso loYilo loQhagamshelwano(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 zeJometri
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]
Ukwaleka 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 kwiBhayisekile ebangela ukuthotywa		-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℃, kangangeentsuku ezingama-30	≤0.05	[dB/km]
Ukucaciswa koomatshini
Uvavanyo lobungqina		--	≥9.0	[N]
		--	≥1.0	[%]
		--	≥100	[kpsi]
I-Macro-bend Induced Attenuation	10 Ujikela Around a Mandrel of 15 mm Radius	1550nm	≤0.03	[dB]
	10 Ujikela Around a Mandrel of 15 mm Radius	1625nm	≤0.1	[dB]
	1 Jika Jikela kwiMandrel ye-10 mm Radius	1550nm	≤0.1	[dB]
	1 Jikela Jikela kwiMandrel ye-10 mm Radius	1625nm	≤0.2	[dB]
	1 Jikela Jikela Mandrel of 7.5 mm Radius	1550nm	≤0.5	[dB]
	1 Jikela Jikela Mandrel of 7.5 mm Radius	1625nm	≤1.0	[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.A2

Ukusuka kwimbono yokuthengwa kwempahla yehlabathi, ukukhethaIFayibha ye-Optical yemodi enye G.657.A2ukusuka kwi-Orientalfiber sisigqibo esicwangcisiweyo sokunciphisa iNkcitho yokuSebenza yexesha elide (OPEX).

1. UkuKhangela ngokuKhawulezayo kwiNdawo zoBume bezakhiwo
2. Ukuhambelana ngokupheleleyo neZibonelelo zeLifa
3. Ukusebenza okuthembekileyo kwiiSystems ze-High-Bit-Rate

Ukwenziwa kokuGqwesa kweFayibha yaseMpuma

Isikali seMveliso: Ngexabiso lemveliso yonyaka ezizigidi ezingama-20 zeedola zaseMelika, sinamandla okuzalisekisa iithenda zabaqhubi bonxibelelwano ngocingo kunye neeprojekthi zoshishino.

Ukuthotyelwa koMgangatho: Iqela lethu liyi-ISO9001 kunye ne-ISO45001 eqinisekisiweyo, iqinisekisa ukuba i-Optical Fiber ye-Single-mode G.657.A2 ihlangabezana nemigangatho ephezulu yamazwe ngamazwe yamandla omatshini kunye nokuhlanzeka kwe-optical.

Uqwalaselo lwehlabathi jikelele: Iimveliso zethu zisetyenziswa kwihlabathi jikelele kwiigridi zamandla ombane, uthutho lukaloliwe, kunye neenkqubo zonxibelelwano lohola wendlela, zihlala zifumana ingxelo eyakhayo ngokuqina kwazo kubume bobunjineli oburhabaxa.

Iimeko ezahlukeneyo zeSicelo

I-FTTH High-Speed Broadband: Ilungiselelwe iintambo zokuhlala ezilahlayo kunye neentambo ezintsonkothileyo zangaphakathi.

UkuPatching kwiZiko leeNkcukacha: Yenza ukuba ikheyibhuli exineneyo, elungelelanisiweyo ngaphakathi kwendawo enyiniweyo yeerack zeseva.

Amacandelo e-Optical Optical: Olona khetho lukhethiweyo lokwenziwa komgangatho ophezulu we-PLC izahluli, ii-pigtails, kunye neentambo zokuvala.

I-Industrial Front-end Connections: Ibonelela ngamakhonkco azinzileyo kwiinkqubo zokubeka iliso koohola bendlela kunye nomzila kaloliwe.

Imibuzo Ebuzwa Rhoqo (FAQ)

Umbuzo: Ngaba i-Fiber ye-Optical ye-Single-mode G.657.A2 inokudityaniswa kunye ne-G.652.D ifayibha eqhelekileyo?

A: Ewe. I-Mode Field Diameter yenzelwe ukuba ihambelane, iqinisekise ilahleko encinci ye-splice kwaye iyenze ibe lukhetho oluqhelekileyo lokuphucula iinethiwekhi ezikhoyo.

Umbuzo: Ngaba i-Orientalfiber ibonelela ngezisombululo ezipheleleyo zenethiwekhi?

A: Ngokuqinisekileyo. Njengenxalenye yeJiangsu Xuben Photoelectric Technology Co., Ltd, sisebenza kwiifektri ezine ezihlukeneyo: intambo yefiber yangaphakathi, intambo yefiber yangaphandle, i-ODN optical components, kunye nezixhobo ze-optical network, ezisivumela ukuba sinikeze izisombululo ezibanzi ze-fiber optic network.

Umbuzo: Yeyiphi imigangatho yamazwe ngamazwe edibana nayo olu fayibha?

A: I-Fiber ye-Optical ye-Single-mode G.657.A2 ihambelana ne-ITU-T G.657.A2 kunye ne-IEC 60793-2-50 yohlobo lwe-B1.3 / B6.a2.

Iithegi ezishushu: IFayibha ye-Optical yemodi enye G.657.A2

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