Makhalidwe
Kugwiritsa ntchito
1. High ntchito kuwala maukonde ntchito
2. Njira zothamanga kwambiri m'nyumba (FTTX)
3. Mitundu yonse ya zingwe za fiber zokhala ndi mapangidwe osiyanasiyana
Mawonekedwe a Optical
G.652 | G.657 | 50/125um | 62.5/125um | ||
Kuchepetsa (+20 ℃) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
@1300nm | ≤1.5 dB/km | ≤1.5 dB/km | |||
@ 1310nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
@ 1550nm | ≤0.24 dB/km | ≤0.26 dB/km | |||
Bandwidth (Kalasi A) | @850nm | ≥500Mhz.km | ≥200Mhz.km | ||
@1300nm | ≥1000Mhz.km | ≥600Mhz.km | |||
Kubowola manambala | 0.200±0.015NA | 0.275±0.015NA | |||
Chingwe Cutoff Wavelength | ≤1260nm | ≤1480nm |
Technical Parameters
Nambala ya Fiber | 12F | |||||
SM Fiber | Mtundu wa Fiber | G652D / G657A | MFD | 8.6-9.8um | ||
Kutsekera m'mimba mwake | 125±0.7um | Kutsekera kosazungulira | ≤0.7% | |||
Kuphimba m'mimba mwake | 242 ± 7um | Mtundu wa CHIKWANGWANI | muyezo sipekitiramu | |||
Membala wamphamvu | Zakuthupi | Waya Wachitsulo | Diameter | 7*1.0mm/1.6mm | ||
Tube lotayirira | Zakuthupi | Mtengo PBT | Diameter | 2.2±0. 1 mm | ||
Zida | Zakuthupi | Tepi yachitsulo | ||||
Njira yotsekereza madzi | Zakuthupi | Tepi yotchinga madzi | ||||
M'chimake kunja | Zakuthupi | MDPE | ||||
Diameter | 3.8mmx7.5mm (±0.4)-12.5mm (±1) | |||||
Kulimba kwamakokedwe | Nthawi yayitali (N) | 600N | Kanthawi kochepa(N) | 1500N | ||
Kuphwanya katundu | Nthawi yayitali (N) | 300N/100mm | Kanthawi kochepa(N) | 1000N/100mm | ||
Kupindika kwa radius | Zamphamvu | 160N | Zokhazikika | 80N |
Phukusi