Sumitomo B1.3 SM Fiber (G.652.D)

Product Detail

Attenuation

Product Production

Attenuation vs. Wavelength

yakanyanya attenuation shanduko pamusoro pehwindo kubva pareferensi

Product Packaging

Point discontinuities

Point discontinuityhaisi kupfuura 0.02dB pa1310nm kana 1550nm.

Attenuation kufanana

Kana fiber Length ≥2.15km, kukosha kwemutsauko kwechikamu chekudzikisa uye avhareji yekumisikidza haisi kupfuura 0.03dB/km.

Saizi uye Optical Parameter

Item	Tsanangudzo
MFD (1310nm) mm	9.20± 0.40
MFD (1550nm) mm	10.40± 0.50
Kuvhara dhayamita mm	125.0 ±0.7
Kuvhara kwete-denderedzwa%	≤1.0
Kuvhara kune core concentricity kukanganisa mm	≤0.5
Secondary coating dhayamita mm	245.0± 10.0
Secondary coating to cladding concentricity error mm	≤10.0

Kucheka-kure wavelength

2m faibha Kuchekwa-kure wavelengthλc nm	1150≤λc≤1330
22m tambo Yekucheka-kure wavelengthλcc Max nm	1260

Macro bending kurasikirwa

Mandrel dhayamita(mm)

Number

zvemajana

Wavelength

(nm)

Induced attenuation (dB)

100

1625

≤0.10

Chromatic dispersion

Zero dispersion wavelength l₀nm	1300~1324
Slope S₀ps/(nm².km)	0.073~0.092
Pa1288~1339nm, D(l) ps/(nm.km)	≤3.5
Pa1271~1360nm, D(l) ps/(nm.km)	≤5.3
Pa1550nm , D(l) ps/(nm.km)	13.3~18.6
Pa1625nm , D(l) ps/(nm.km)	17.2~23.7
PMD coefficient ps/km^1/2	≤0.2 (fiber value)
PMD coefficient ps/km^1/2	≤0.1 (Link value)

Mechanical specification

Item	Tsanangudzo
Test test	strain≥1.2% (uchapupu kushushikana 11.76N)
Coating strip simba N	Peak 1.0≤F≤8.9Avhareji 1.0≤F≤5.0
Dynamic kuneta Nd	≥20
Simba rekusimba (yepakati) ye0.5m specimen kureba (Gpa)	weibull Probability 50%	≥3.8
	weibull Probability 15%	≥3.14
Fiber curl R (m)	≥4

Environmental specification

Environmental test condition	Induced attenuation (dB/km)
	1550nm	1625nm
Tembiricha kuvimba -60⁰C kusvika ku85⁰C	≤0.05	≤0.05
Kupisa & mwando kuchembera 85±2⁰C,RH>85%,30days	≤0.05	≤0.05
Kunyudzwa mumvura 23+/-2⁰C,30days	≤0.05	≤0.05
Kupisa kuchembera 85+/-2⁰C,30days	≤0.05	≤0.05