Singlemode Fiber- G.657A1 Singlemode Fiber Featured Image

I-Singlemode Fiber- G.657A1 Ifayibha yemowudi enye iWasin Fujikura

Inkcazelo emfutshane:

I-Nanjing Wasin Fujikura ye-G.657A1 i-fiber yemowudi enye yi-fiber egobayo yokungakhathali. Ukusebenza kugqwesile kwi-ITU-TGB/T9771 eyona mgangatho mtsha.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Nanjing Wasin Fujikura ye-G.657A1 i-fiber yemowudi enye yi-fiber egobayo yokungakhathali. Ukusebenza kugqwesile ITU-T\GB/T9771 kowona mgangatho mtsha.

ukusebenza

uphawu		uphawu	umhla	iyunithi
Iinkcukacha zokubona
I-coefficient yokunciphisa		1310nm1383nm1550nm1625nm	≤0.35 ≤0.34≤0.21 ≤0.24	dB/kmdB/kmdB/kmdB/km
Ukuthotywa vs.Wavelength	@1310nm @1550nm	1285~1330nm1525~1575nm	≤0.04 ≤0.03	dB/kmdB/km
Ukusasazwa kweWavelenth		1285~1340nm1550nm1625nm	≥-3.5 ≤3.5≤18≤22	ps / (nm·km)ps / (nm·km)ps / (nm·km)
Ubude obungange-dispersion waveleng			1300~5324	nm
Ithambeka le-Zero-dispersion			≤0.092	ps/(nm²·km)
Imo yePolarization Ukusasazwa kwe-PMD Ifayibha enye ixabiso lelona xabiso lonxibelelwano lweFayibha (M=20, Q=0.01%)			≤0.20 ≤0.10	ps/√kmps/√km
Ubude bewavenge yentambo			≤1260	nm
Imowudi yentsimi ye-MFD		1310nm	9.2±0.4	μm
Inqaku lokuyeka		1550nm	≤0.05	dB
Ukusebenza kwemilinganiselo
Idayamitha yokugquma			125±0.7	μm
I-Cladding Non-circularity			≤0.5	%
Idayamitha yokwaleka yangaphandle			245±10	μm
I-Cladding / Coating Concentricity			≤12.0	μm
Ukugxila okungundoqo / ukugquma			≤0.5	μm
igophe(radius)			≥4	m
ubude			2.0~50.4	km/reel
Ukusebenza kokusingqongileyo(1310nm/1550nm)
Ubushushu obumanzi		85℃, ukufuma≥85%, 30days	≤0.05	dB/km
Ubushushu obomileyo		85℃±2℃, iintsuku ezingama-30	≤0.05	dB/km
Ukuxhomekeka kwiqondo lobushushu		-60 ℃ ~ +85 ℃, iiveki ezimbini	≤0.05	dB/km
Ukuntywiliselwa emanzini		23℃±5℃, iintsuku ezingama-30	≤0.05	dB/km
Ukusebenza koomatshini
Inqanaba lovavanyo lobungqina			≥0.69	GPA
Ilahleko ye-Macrobend 10 ijika cp30mm 10 turnscp30mm1 tums (p20mm1 iyajika (p20mm		1550nm1625nm1550nm1625mn	≤0.25 ≤1.0≤0.75≤1.5	dBdBdBdB
Strip force			1.0~5.0	N
Iparamitha yokudinwa okunamandla			≥20