ʻO G657B3 ʻano kū hoʻokahi ke kuʻekuʻe i ka fiber optical

Hoʻokahi-mode G657B3 super bending resistant optical fiber Kiʻi ʻia

ʻO ka wehewehe pōkole:

ʻO G657B3 kūpono loa me ITU-TG.652.D a me IEC60793-2-50B.1.3 fibers optical, a ua kūpono kāna hana i nā koi kūpono o ITU-TG.657.B3 a me IEC 60793-2-50 B6.b3 No laila, kūpono a hoʻohālikelike ʻia me ka ʻoihana fiber optical e kū nei a maʻalahi hoʻi e hoʻohana a mālama.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā hiʻohiʻona huahana

● Hiki i ka radius kulou haʻahaʻa ke hiki i ka 5mm, i kūpono loa me ka fiber G.652.D.

● Haʻahaʻa attenuation, hoʻokō i nā koi kamaʻilio o ka hui OESCL.

● Hoʻohana ʻia i loko o nā uwea optical like ʻole me nā kaula lipine, he haʻahaʻa haʻahaʻa loa kona poho.

● pololei geometric nā palena a me ka nui make kahua anawaena e hōʻoia haʻahaʻa kuʻihao poho a kiʻekiʻe kuʻihao pono.

● High dynamic fatigue parameters e hōʻoia i ke ola lawelawe ma lalo o ultra-liʻiliʻi piko radius.

Huahana Huahana

Hoʻohana Huahana

1. ʻO nā mea lele fiber Optical o nā hale like ʻole

2. FTTX kiʻekiʻe-wikiwiki hoʻokele ʻike

3. Uea Optical me ka radius piko liʻiliʻi

4. ʻO ka mea liʻiliʻi liʻiliʻi o ka fiber optical a me ka mea uila

Hoʻopili Huahana

Pepa ʻIkepili

Nā hiʻohiʻona		Nā kūlana	Nā ʻāpana	Nā waiwai i koho ʻia
ʻO nā hiʻohiʻona Optical
Hoʻohaʻahaʻa		1310nm	dB/km	≤0.35
		1383nm	dB/km	≤0.35
		1550nm	dB/km	≤0.21
		1625nm	dB/km	≤0.23
Attenuation vs. Loʻihi nalu Max.He ʻokoʻa		1285~1330nm, @1310nm	dB/km	≤0.03
Attenuation vs. Loʻihi nalu Max.He ʻokoʻa		1525~1575nm, @1550nm	dB/km	≤0.02
Ka lōʻihi o ka hoʻopuehu ʻana (λ₀)		--	nm	1300~1324
Kolo Puka Puehu (S₀)		--	ps/(nm2·km）	≤0.092
(PMD)	Max.Pilikino pakahi	--	ps/√km	≤0.1
	Waiwai hoʻolālā loulou（M=20，Q=0.01%)	--	ps/√km	≤0.06
	Waiwai maʻamau	--	ps/√km	0.04
Ka lōʻihi o ka nalu ʻoki uwea（λ_cc)		--	nm	≤1260
Anawaena Kahua Hana (MFD)		1310nm	μm	8.2~9.0
Anawaena Kahua Hana (MFD)		1550nm	μm	9.1~10.1
Papa kuhikuhi pūʻulu kūpono o ka hoʻohuli ʻana (Neff)		1310nm		1.468
Papa kuhikuhi pūʻulu kūpono o ka hoʻohuli ʻana (Neff)		1550nm		1.469
Hoʻopau kiko		1310nm	dB	≤0.05
Hoʻopau kiko		1550nm	dB	≤0.05
Nā ʻano Geometrical
Anawaena hoopa'i		--	μm	125.0±0.7
Hoʻopili ʻole i ka pōʻai		--	%	≤0.7
Ka Anawaena Ui		--	μm	235~245
Kupa-Cladding Concentricity Hapa		--	μm	≤12.0
Ka uhi ʻole-Circularity		--	%	≤6.0
Kuʻi-Cladding Concentricity Hapa		--	μm	≤0.5
Curl(radius)		--	m	≥4
Ka lōʻihi o ka lawe ʻana		--	km no ka wili	Max.50.4
ʻIkepili Mechanical
Hōʻoiaʻiʻo		--	N	≥9.0
		--	%	≥1.0
		--	kpsi	≥100
Nalo i hoʻokomo ʻia ka Macro-bend	1 Huli a puni i kahi Mandrel o 10mm Radius	1550nm	dB	≤0.03
	1 Huli i kahi Mandrel o 7.5mm Radius	1625nm	dB	≤0.1
	1 Huli i kahi Mandrel o 7.5mm Radius	1550nm	dB	≤0.08
	1 Huli i kahi Mandrel o 7.5mm Radius	1625nm	dB	≤0.25
	1 Huli a puni i kahi Mandrel o 5mm Radius	1550nm	dB	≤0.15
	1 Huli a puni i kahi Mandrel o ,5mm Radius	1625nm	dB	≤0.45
Ka ikaika wehe ʻana i ka uhi		Waiwai maʻamau maʻamau	N	1.5
Ka ikaika wehe ʻana i ka uhi		Waiwai kiʻekiʻe	N	1.3-8.9