I-Multi Tube Break-Out Tight Buffer yangaphakathi intambo (GJFPV) Umfanekiso obonisiweyo

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Multi Tube Break-Out Tight Buffer yangaphakathi intambo (GJFPV)

I-Multi-yeNjongo yokuqhawula I-Ford Cable isebenzisa intambo elula (i-900µm buffer fiber eyityhefu, umsonto we-aramid njengelungu lamandla) njengesiqwengana.

Iplasitiki eqiniswe ngamandla yePlastiki (FRP) embindini weCore njengelungu elingelilo elenzimbi.

I-subunits ijikelezwe zijikeleze intambo.

Itafile igqitywa nge-PVC okanye nge-LSZH (Umsi ophantsi, iZero Halogen, i-Flame-retardant).

Color:

Thumela i-imeyile kuthi Ngeza kwitshathi

Iinkcukacha zeMveliso

Inkcazo

The standard color of the fiber

The color of the individual fibers shall be in accordance with the table as below:

qualfiber tube color Qualfiber Optical Cable Tight_Buffer group 2

Isimo sentambo

Izinto		Ububanzi bekhebula	Ubunzima
I-cores ezingama-24		10	I-54.00kg / km
Ngama-48 cores		10	78.00kg / km
Ngama-78 cores		11.5	I-90.00kg / km
Ngama-96 cores		12.5	I-115.00kg / km
I-144 cores		14.5	135.00kg / km
Ubushushu bokugcina （℃）		-20 + 60
Imizuzu yokuBuya kweRadius (mm)	Ixesha elide	I-10D
Imizuzu yokuBuya kweRadius (mm)	Ixesha elifutshane	20D
Min kuvunyelwe boMandla oSisiseko (N)	Ixesha elide	1000
Min kuvunyelwe boMandla oSisiseko (N)	Ixesha elifutshane	2000
Umthwalo we Crush (N / 100mm)	Ixesha elide	1000
Umthwalo we Crush (N / 100mm)	ixesha elifutshane	2000

Isimo esinefiber

Isitayile sefayile		Iyunithi	I-SM G652	I-SM G652D	MM 50/125	MM 62,5 / 125	MM OM3-300
imeko		nm	1310/1550	1310/1550	850/1300	850/1300	850/1300
intetho		dB / km	≤ I-	≤ I-	≤ I-	≤3.0 / 1.0	≤3.0 / 1.0
intetho		dB / km	0.36 / 0.23	0.34 / 0.22	3.0 / 1,0	——	——
Ukusasazeka	1550nm	Ps / (nm * km)	——	≤18	——	——	Ukusasazeka
Ukusasazeka	1625nm	Ps / (nm * km)	——	≤22	——	——
Nditsho	I-850nm	MHZ.KM	——	——	≧ I-400	≧ I-160	Nditsho
Nditsho	1300nm	MHZ.KM	——	——	≧ 800	≧ 500
I-Zero ye-dispersion wavelength		nm	1300-1324	≧ 1302, ≤1322	——	——	≧ 1295, ≤1320
Indawo yokuchitha yokusasazeka		nm	≤0.092	≤0.091	——	——	——
PMD Ubuninzi beFibre nganye			≤0.2	≤0.2	——	——	≤0.11
Ixabiso lonxibelelaniso lwePMD		I-Ps (nm2 * k m)	≤0.12	≤0.08	——	——	——
Ifayibha ye-cutoff wavelength λc		nm	≧ 1180, ≤1330	≧ 1180, ≤1330	——	——	——
Cable cutoff shutoff wavelength λcc		nm	≤1260	≤1260	——	——	——
I-MFD	1310nm	um	9.2 +/- 0.4	9.2 +/- 0.4	——	——	——
I-MFD	1550nm	um	10.4 +/- 0.8	10.4 +/- 0.8	——	——	——
Ukubala ngokweNombolo (NA)			——	——	0.200 + / -0.015	0.275 +/- 0. 015	0.200 +/- 0 .015
Inyathelo (kuthetha ixabiso)		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Izitenxo ngaphezulu kunye nenqaku		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Utyeshelo
Umahluko backscatter lomlingani		dB / km	≤0.05	≤0.03	≤0.08	≤0.10	≤0.08
Ukufana		dB / km	≤0.01	≤0.01
Ububanzi be -orenji		um			50 +/- 1.0	62.5 +/- 2.5	50 +/- 1.0
Ububanzi be-Cladding		um	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1
Ukuvala okungangqinelaniyo		%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Ukudibanisa ububanzi		um	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7
Ngeso lenyama / chaffinch concentrically impazamo		um	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
Ukupheka okungangqinelaniyo		%	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0
Impazamo enkulu / yokufaka ugcino lwembonakalo		um	≤0.6	≤0.6	≤1.5	≤1.5	≤1.5
Ikherub (radius)		um	≤4	≤4	——	——	——

Iphakheji

Izinto zokupakisha: Umgqomo wamaplanga
Ubude bokupakisha: ubude obuqhelekileyo bekhebula buya kuba zi-2 km. Obunye ubude beentambo buyafumaneka
ukuba iyafuneka ngumthengi