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:

Lafo imeli ia matou Faʻaopopo i Faʻatau

Oloa Faamatalaga

Faamatalaga

Uaea fausia

Aofai o fiber	O le 24 ~ 144core
Susu le pa	Suavai poloka polokalama
Sui malosi tutotonu		meafaitino	FRP
		lapoa	1.4mm
Mental malosi sui		meafaitino	Uamea uaea
		lapoa	1.0mm * 7
Gallus		meafaitino	PE
		lapoa	2.2mm * 2.8mm
Faʻamau paipa		meafaitino	PBT
		lapoa	Ф2.2 (fafo / totonu)
Faauuina-faatumuina		meafaitino	Faagaau faatumuina vaega
O lo o puipui le pito i fafo		meafaitino	uaea uamea paʻu
Ose ofuvae		meafaitino	PE
		lapoa	1.70 ± 0.2mm

Valivali alava

Leai.	1	2	3	4	5	6
Valivali
Leai.	7	8	9	10	11	12
Valivali

Cable Mechanical uiga

Autu	Cable lapoa	Mamafa
24 fatu i le 60 cores	5.5 * 10.0 ± 0.5mm	145 ± 5 kg / km
72 mauoa	13.1 ± 0.5mm	290 ± 10kg / km
96 alualu i luma	14.7 ± 0.5mm	330 ± 10kg / km
144 faitauga	17.9 ± 0.5mm	420 ± 10kg / km
Min Punou faataamilosaga (mm)	Taimi umi	10D
Min Punou faataamilosaga (mm)	Taimi puʻupuʻu	20D
Min Tensile malosi faatagaina (N)	Taimi umi	3000
Min Tensile malosi faatagaina (N)	Taimi puʻupuʻu	7000
Tuʻimomomo Avega (N / 100mm)	Taimi umi	1000
Tuʻimomomo Avega (N / 100mm)	Taimi puʻupuʻu	3000
Faagaioiga vevela （℃）	-40 + 70
Faapipiiina vevela （℃）	-15 + 60

Fibre uiga

Ituaiga alava		Iunite	SM G652	SM G652D	MM 50/125	MM 62.5 / 125	MM OM3-300
tulaga		nm	1310/1550	1310/1550	850/1300	850/1300	850/1300
faʻamalosia		dB / km	≤	≤	≤	≤3.0 / 1.0	≤3.0 / 1.0
faʻamalosia		dB / km	0.36 / 0.23	0.34 / 0.22	3.0 / 1.0	—-	—-
Faaesega	1550nm	Sala / (nm * km)	—-	≤18	—-	—-	Faaesega
Faaesega	1625nm	Sala / (nm * km)	—-	≤22	—-	—-
Lotoa	O le 850nm	MHZ.KM	—-	—-	≧ 400	≧ 160	Lotoa
Lotoa	1300nm	MHZ.KM	—-	—-	≧ 800	≧ 500
Zero faataapeapeina umi		nm	1300-1324	≧ 1302, ≤1322	—-	—-	≧ 1295, ≤1320
Ua leai se faʻatuina o faʻasolo		nm	≤0.092	≤0.091	—-	—-	—-
PMD Maualuga Tagata Taitoatasi Fibr			≤0.2	≤0.2	—-	—-	≤0.11
PMD Fuafuaina Tautua Tau		Sala (nm2 * k m)	≤0.12	≤0.08	—-	—-	—-
Fiber cutoff wavelength λc		nm	≧ 1180, ≤1330	≧ 1180, ≤1330	—-	—-	—-
Cable sutoff galugalu 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	—-	—-	—-
Numerical Aperture (NA)			—-	—-	0,200 + / -0,015	0,275 +/- 0. 015	0,200 +/- 0,0015
Laasaga (uiga o le faʻatataufaʻatatau fua)		oTTP	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10
Tulaga le tutusa o fibre umi ma le pito		oTTP	≤0.05	≤0.05	≤0.10	≤0.10	≤0.10

Aveesea
Eseese backscatter fuʻa	dB / km	≤0.05	0.03	≤0.08	≤0.10	≤0.08
Attenuation toniga	dB / km	≤0.01	≤0.01
Lautele lapoa	um			50 +/- 1.0	62.5 +/- 2.5	50 +/- 1.0
Cladding lapoa	um	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1	125.0 +/- 0.1
Fusi faʻamalosi e le fealuaʻi	%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Lapoa Coating	um	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7
Coating / chaffinch faʻapitoa mea sese	um	≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
Le ofa le le-lapotopoto	%	≤6.0	≤6.0	≤6.0	≤6.0	≤6.0
Manatu autu autu / cladding	um	≤0.6	≤0.6	≤1.5	≤1.5	≤1.5
Curl (faataamilosaga)	um	≤4	≤4	—-	—-	—-