Nhazi nhazi

Ngwa
Igwe ikuku/Ọkụ/Ọpụpụ
Njirimara
1. Magburu onwe n'ibu na okpomọkụ arụmọrụ na-ekwe nkwa site ezi ngafe eriri mbinye.
2. Nchedo dị egwu na eriri, dabere na nguzogide hydrolysis dị mma.
3. Magburu onwe ngwepịa eguzogide na mgbanwe.
4. PSP na-eme ka eriri igwe na-egwepịa-na-eguzogide, mmetụta-eguzogide na mmiri-àmà.
5. Igwe nchara nchara abụọ yiri ya na-eme ka ike sie ike.6. Mgbochi ultraviolet magburu onwe ya na PE sheath, obere dayameta, ịdị arọ dị arọ na ntinye enyi.
Iwe ọkụ
Na-arụ ọrụ: -40 ℃ ka +70 ℃ Nchekwa: -40℃ ka +70℃
Ụkpụrụ
Soro ọkọlọtọ YD/T 769-2010
Njirimara nka nka
1)Nkà na ụzụ extruding pụrụ iche na-enye eriri ndị dị na tube nwere mgbanwe dị mma na ntachi obi na-ehulata
2)Usoro njikwa ogologo ogologo eriri fiber pụrụ iche na-enye eriri ahụ ọmarịcha akụrụngwa na gburugburu ebe obibi ọtụtụ ihe na-egbochi mmiri na-ejuputa na-enye ọrụ mgbochi mmiri abụọ.
B1.3 (G652D) eriri mode otu
Nkọwapụta ngwa anya |
Attenuation (dB/km) | @1310nm | ≤0.36db/km |
@1383nm (mgbe hydrogen gachara) | ≤0.32db/km |
@1550nm | ≤0.22db/km |
@1625nm | ≤0.24db/km |
Mgbasa | @1285nm ~ 1340nm | -3.0 ~ 3.0ps/(nm*km) |
@1550nm | ≤18ps/(nm*km) |
@1625nm | ≤22ps/(nm*km) |
Ogologo ifegharị efu-Dispersion | 1300 ~ 1324nm |
Mkpọsa efu | ≤0.092ps/(nm2*km) |
Dayameta mpaghara ọnọdụ @ 1310nm | 9.2 ± 0.4μm |
Dayameta mpaghara ọnọdụ @ 1550nm | 10.4 ± 0.8μm |
PMD | Oke.uru maka eriri na esi mmiri | 0.2ps/km 1/2 |
Oke.Uru ahaziri maka njikọ | 0.08ps/km 1/2 |
Cable cutoff wavelength,λ cc | ≤1260nm |
Ndekọ otu dị irè (Neff)@1310nm | 1.4675 |
Ndekọ otu dị irè (Neff)@1550nm | 1.4680 |
Ọnwụ macro-ehulata (Φ60mm, 100 ntụgharị)@1550nm | ≤0.05db |
Àgwà agbasasị azụ (@1310nm&1550nm) |
Nkwụsịtụ aka | ≤0.05db |
Attenuation uniformity | ≤0.05db/km |
Ọdịiche ọnụọgụ attenuation maka nleta ụzọ abụọ | ≤0.05db/km |
Njirimara geometric |
Dayameta mkpuchi | 125± 1μm |
Mkpuchi na-abụghị okirikiri | ≤1% |
Njehie mgbako isi/nkpuchi | ≤0.4μm |
Dayameta eriri nwere mkpuchi (enweghị agba) | 245±5μm |
Njehie itinye uche na mkpuchi mkpuchi/ mkpuchi mkpuchi | ≤12.0μm |
Curl | ≥4m |
Njirimara igwe |
Nnwale akaebe | 0.69GPa |
Ike warara mkpuchi (ụkpụrụ a na-ahụkarị) | 1.4N |
Oke nrụgide corrosion susceptibility paramita (ụkpụrụ a na-ahụkarị) | ≥20 |
Njirimara gburugburu (@1310nm&1550nm) | |
Mbelata okpomọkụ (-60 ~ + 85 ℃) | ≤0.5dB/km |
Akọrọ okpomọkụ kpalitere attenuation (85± 2℃, 30days) | ≤0.5dB/km |
Nmikpu mmiri kpalitere attenuation (23 ± 2 ℃, 30days) | ≤0.5dB/km |
Igwe mmiri na-ekpo ọkụ kpalitere attenuation (85 ± 2 ℃, RH85%, ụbọchị 30) | ≤0.5dB/km |
Paramita nka na ụzụ GYXTW Fiber Cable
Nọmba eriri | 24 | 48 |
Fiber No. kwa tube | 4 | 4 |
Ọnụọgụ nke tube rụrụ arụ | 6 | 12 |
Dayameta tube rụrụ arụ | 1.8mm |
Ngwa tube rụrụ arụ | PBT polybutylece terephthalate |
Gel jupụtara na tube rụrụ arụ | Ee |
waya ozi | 2X1.0mm |
USB OD | 10mm |
Oke okpomọkụ ọrụ | -40 Celsius C ruo + 70 Celsius |
Oke okpomọkụ nwụnye | -20 ℃ ruo +60 ℃ |
Ụgbọ njem na nchekwa okpomọkụ nso | -40 ℃ ruo + 70 ℃ |
Ike tensile (N) | Obere oge 1500N Ogologo oge 1000N |
Rịọs na-ehulata nke ntakiri | 20 x OD |
Obere okirikiri na-ehulata ọrụ | 10 x OD |
Ekwuru:
1, Naanị otu akụkụ nke ikuku / duct / Direct liri / Underground / Armoured cables na-depụtara na tebụl.Enwere ike jụọ eriri nwere nkọwa ndị ọzọ.
2, USB nwere ike ọnọ na a nso nke otu mode ma ọ bụ multimode emep uta eri.
3, Pụrụ iche haziri Cable Ọdịdị dị na arịrịọ.