Vöruupplýsingar

Lýsing

Kapalbygging:

Out Diameter(MM)	1.6			Þyngd (KG)	2.8
	1.8				3.0
	2,0				4.3
	2.4				5,0
	2.8				6.6
	3.0				7.0
Storage temperature（℃）			-20 + 60
Min Bending Radius(mm)		Langtíma	10D
Min Bending radíus (mm)		Skammtíma	20D
Min allowable Tensile Strength(N)		Langtíma	80
Min allowable Tensile Strength(N)		Skammtíma	150
Crush Load (N/100mm)		Langtíma	100
Crush Load (N/100mm)		short term	500

Trefjar einkennandi

Trefjarstíll		Eining	SM G652	SM G652D	MM 50/125	MM 62,5 / 125	MM OM3-300
ástand		nm	1310/1550	1310/1550	850/1300	850/1300	850/1300
minnkun		dB / km	≤	≤	≤	≤3,0 / 1,0	≤3,0 / 1,0
minnkun		dB / km	0,36 / 0,23	0,34 / 0,22	3.0 / 1.0	—-	—-
Niðurrif	1550nm	Ps / (nm * km)	—-	≤18	—-	—-	Niðurrif
Niðurrif	1625nm	Ps / (nm * km)	—-	≤22	—-	—-
Bandvídd	850nm	MHZ.KM	—-	—-	≧ 400	≧ 160	Bandvídd
Bandvídd	1300nm	MHZ.KM	—-	—-	≧ 800	≧ 500
Zero dispersion wavelength		nm	1300-1324	≧ 1302, ≤1322	—-	—-	≧ 1295, ≤1320
Zero dispresion slope		nm	≤0,092	≤0,091	—-	—-	—-
PMD Maximum Individual Fibr		≤0,2	≤0,2	—-	—-	≤0.11
PMD Design Link Value		Ps (nm2 * k m)	≤0,12	≤0,08	—-	—-	—-
Fibre cutoff wavelength λc		nm	≧ 1180, ≤1330	≧ 1180, ≤1330	—-	—-	—-
Cable sutoff wavelength 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	—-	—-	—-
Töluleg ljósop (NA)		—-	—-	0.200 + / -0.015	0.275 +/- 0. 015	0.200 +/- 0 .015
Step(mean of bidirectional )		dB	≤0,05	≤0,05	≤0,10	≤0,10	≤0,10
Irregularities over fiber length and point		dB	≤0,05	≤0,05	≤0,10	≤0,10	≤0,10
Lausleysi
Difference backscatter stuðningsstækkunar		dB / km	≤0,05	≤0,03	≤0,08	≤0,10	≤0,08
Attenuation uniformity		dB / km	≤0,01	≤0,01
Core dimater		um	50 +/- 1,0	62,5 +/- 2,5	50 +/- 1,0
Þvermál klæðningar		um	125,0 +/- 0,1	125,0 +/- 0,1	125,0 +/- 0,1	125,0 +/- 0,1	125,0 +/- 0,1
Klæðning utan hringlaga		%	≤1.0	≤1.0	≤1.0	≤1.0	≤1.0
Húðun þvermál		um	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7	242 +/- 7
Húðun / chaffinch concentrically error		um	≤12,0	≤12,0	≤12,0	≤12,0	≤12,0
Coating non circularity		%	≤6,0	≤6,0	≤6,0	≤6,0	≤6,0
Core/cladding conentricity error		um	≤0,6	≤0,6	≤1,5	≤1,5	≤1,5
Krulla (radíus)		um	≤4	≤4	—-	—-	—-