Figure 8 self-supporting aerial cable GYTC8S Next Figure 8 Fiber Optic Cable Featured Image

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Figure 8 self-supporting aerial cable GYTC8S Next Figure 8 Fiber Optic Cable

The structure of GYTC8S optical cable is that 250μm optical fiber is sheathed in a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The center of the cable core is a metal reinforced core (also non-metallic, such as FRP, etc.), and the loose tube (and filler rope) is twisted around the central reinforced core to form a compact circular cable core. A layer of plastic-coated aluminum tape (APL) is added to the sheath outside the cable core in the form of longitudinal wrapping, and finally a polyethylene sheath is squeezed together with the steel strand to make the cross section of the “8″ shape.

Color:

Fi imeeli ranṣẹ si wa Fi kun Awon nkan ti o nra

Apejuwe Ọja

Apejuwe

Ikole USB

Nọmba ti okun	24 ~ 144core
Ọgbọn ọrinrin	Eto ìdènà omi
Egbe okun ti aringbungbun		ohun elo	FRP
		opin	1.4mm
Omo egbe okun opolo		ohun elo	Irin okun waya
		opin	1.0mm * 7
Gallusi		ohun elo	PE
		opin	2,2mm * 2.8mm
Loose tube		ohun elo	PBT
		opin	Ф2.2 (ita / inu)
Tube-nkún		ohun elo	Tube nkún yellow
Oru ihamọra		ohun elo	irin teepu
Apo apofẹlẹfẹlẹ		ohun elo	PE
		opin	1,70 ± 0.2mm

Awọ Fiber

Rara.	1	2	3	4	5	6
Awọ
Rara.	7	8	9	10	11	12
Awọ

Ihuwasi ẹrọ ti Cable

Core	Iwọn ila opin USB	Iwuwo
24 ohun kohun to60 ohun kohun	5,5 * 10.0 ± 0.5mm	145 ± 5 kg / km
Awọn ilẹ 72	13,1 ± 0.5mm	290 ± 10kg / km
Awọn ẹgẹ 96	14,7 ± 0.5mm	330 ± 10kg / km
144cores	17,9 ± 0.5mm	420 ± 10kg / km
Kekere atunse Radius (mm)	Igba gígun	10D
Kekere atunse Radius (mm)	Igba kukuru	20D
Agbara gbigba agbara ohun-agbara kekere (N)	Igba gígun	3000
Agbara gbigba agbara ohun-agbara kekere (N)	Igba kukuru	7000
Fifuye Fifuye (N / 100mm)	Igba gígun	1000
Fifuye Fifuye (N / 100mm)	Igba kukuru	3000
Isẹ otutu ṣiṣẹ （℃）	-40 + 70
Iwọn otutu fifi sori ẹrọ （℃）	-15 + 60

Ti iwa abuda

Ara ara		Ẹgbẹ	SM G652	SM G652D	MM 50/125	MM 62.5 / 125	MM OM3-300
majemu		nm	1310/1550	1310/1550	850/1300	850/1300	850/1300
attenuation		dB / km	≤	≤	≤	≤3.0 / 1.0	≤3.0 / 1.0
attenuation		dB / km	0.36 / 0.23	0.34 / 0.22	3.0 / 1.0	—-	—-
Ifihan	1550nm	Ps / (nm * km)	—-	18	—-	—-	Ifihan
Ifihan	1625nm	Ps / (nm * km)	—-	≤22	—-	—-
Band Pẹlu	850nm	MHZ.KM	—-	—-	≧ 400	≧ 160	Band Pẹlu
Band Pẹlu	1300nm	MHZ.KM	—-	—-	≧ 800	500
Zero pipinka igbin		nm	1300-1324	1302, ≤1322	—-	—-	1295, ≤1320
Zero pipinka iho		nm	≤0.092	≤0.091	—-	—-	—-
PMI Olumulo Olumulo Olumulo Giga PMD			≤0.2	≤0.2	—-	—-	≤0.11
PMD Apẹrẹ Apẹrẹ Apẹrẹ		Ps (nm2 * k m)	≤0.12	≤0.08	—-	—-	—-
Okun fifẹ igigirisẹ λc		nm	1180, ≤1330	1180, ≤1330	—-	—-	—-
Cable sutoff wefulenti λcc		nm	≤1260	≤1260	—-	—-	—-
MFD	1310nm	um	9.2 +/- 0.4	9.2 +/- 0.4	—-	—-	—-
MFD	1550nm	um	10.4 +/- 0.8	10.4 +/- 0.8	—-	—-	—-
Onipeye Nọmba (NA)			—-	—-	0.200 + / -0.015	0.275 +/- 0. 015	0.200 +/- 0 .015
Igbese (tumọ si ti wiwọn ifilọlẹ)		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Awọn alaibamu lori ipari gigun ati ipari		dB	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10

Iyọkuro
Iyatọ alabobo lẹhin afọwọkọ	dB / km	≤0.05	≤0.03	≤0.08	≤0.10	≤0.08
Isokan Atilẹyin	dB / km	≤0.01	≤0.01
Iwọn ila opin	um			50 +/- 1.0	62,5 +/- 2,5	50 +/- 1.0
Iwọn agekuru	um	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1
Ṣiṣe agekuru ti kii ṣe ipin	%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Iwọn ila opin	um	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7
Ibopọ / chaffinch aṣiṣe concentrically	um	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
Ibopọ ti kii-ipin	%	6.0	6.0	6.0	6.0	6.0
Aṣiṣe idojukọ mojuto Cour / cladding	um	≤0.6	≤0.6	≤1.5	≤1.5	≤1.5
Okuta (radius)	um	≤4	≤4	—-	—-	—-