Kapangidwe Kapangidwe:

Chofunika Kwambiri:
1. Kapangidwe kosavuta, kulemera kopepuka, kulimba kwamphamvu kwambiri
2. Mapangidwe a Novel Groove, amavula mosavuta ndi splice, kukhazikitsa ndi kukonza kosavuta
3. Utsi wochepa, zero halogen ndi sheath retardant retardant, chilengedwe, chitetezo chabwino
Wathu FTTH dontho chingwe Yopangidwa ndi 1 kapena 2 single mode flber (G.657A). Kutetezedwa ndi ziwalo ziwiri zamphamvu zofananira (malata). Kutetezedwa ndi ziwalo ziwiri zamphamvu zofananira (malata).

Miyezo:
Tsatirani muyezo YD/T1997-2009
Mawonekedwe a Fiber ya Optical:
G.652 | G.655 | 50/125μm | 62.5/125μm |
@850nm | | | ≤3.5 dB/km | ≤3.5 dB/km | |
@1300nm | | | ≤1.5 dB/km | ≤1.5 dB/km | |
@1310nm | ≤0.40 dB/km | ≤0.40 dB/km | | | |
@1550nm | ≤0.30 dB/km | ≤0.30dB/km | | | |
@850nm | | | ≥500 MHz · Km | ≥200 MHz · Km | |
@1300nm | | | ≥500 MHz · Km | ≥500 MHz · Km | |
Kubowo Kwa Nambala | | | 0.200±0.015NA | 0.275±0.015NA |
Wavelength Wodula Chingwe | ≤1260nm | ≤1260nm | | |
Cable Technical Parameters:
Mtengo wa fiber | Chingwe Diameter mm | Kulemera kwa Chingwe kg/km | Kulimbitsa Mphamvu Utali /Nthawi Yachidule N | Gwirani Kukaniza Kutalika / Nthawi Yaifupi N/100mm | Kupindika kwa Radius Static / Dynamic mm |
1 | (2.0±0.2)×(3.0±0.2) | 8 | 40/80 | 500/1000 | 20/40 |
2 | (2.0±0.2)×(3.0±0.2) | 8 | 40/80 | 500/1000 | 20/40 |
4 | (2.0±0.2)×(3.0±0.2) | 8 | 40/80 | 500/1000 | 20/40 |
6 | (2.5±0.2)×(4.0±0.2) | 8.5 | 40/80 | 500/1000 | 20/40 |
8 | (2.5±0.2)×(4.0±0.2) | 9.0 | 40/80 | 500/1000 | 20/40 |
12 | (3.0±0.2)×(4.0±0.2) | 9.7 | 40/80 | 500/1000 | 20/40 |
Kusungirako / Kutentha kwa Ntchito: -20 ℃ mpaka + 60 ℃
Kodi mungasankhire bwanji thumba lazachuma komanso lothandiza kuti mugwetse chingwe?
Makamaka m'maiko ena okhala ndi mvula ngati Ecuador ndi Venezuela, akatswiri opanga FOC amalangiza kuti mugwiritse ntchito ng'oma yamkati ya PVC kuteteza FTTH.Drop Chingwe. Ng'oma iyi imayikidwa pa reel ndi zomangira 4, Ubwino wake ndi ng'oma siziwopa mvula & kutsekereza chingwe sikophweka kumasula. Zotsatirazi ndi zithunzi zomanga zomwe zimabwezeredwa ndi makasitomala athu omaliza. Kuyikako kukamalizidwa, reelyo imakhala yolimba komanso yokhazikika.
Pakadali pano, tili ndi gulu lazaka 15 lokhwima, 100% kukumana ndi chitetezo chanu chabwino komanso nthawi yobereka.
Phukusi pa FTTHKugwaChingwe |
No | Kanthu | Mlozera |
KutulukakhomoKugwaChingwe | M'nyumbaKugwaChingwe | Kutsika KwambiriChingwe |
1 | Utali ndi kulongedza | 1000m / plywood Reel | 1000m / plywood Reel | 1000m / plywood Reel |
2 | Kukula kwa plywood reel | 250 × 110 × 190mm | 250 × 110 × 190mm | 300 × 110 × 230mm |
3 | Kukula kwa katoni | 260 × 260 × 210mm | 260 × 260 × 210mm | 360 × 360 × 240mm |
4 | Kalemeredwe kake konse | 21kg/km | 8.0kg/km | 20kg/km |
Kutsegula malingaliro a kuchuluka |
20'GP chidebe | 1KM / gawo | 600 KM |
2KM / gawo | 650 KM |
40'HQ chidebe | 1KM / gawo | 1100KM |
2KM / gawo | 1300KM |
*Zomwe zili pamwambazi ndi lingaliro chabe la kukweza zotengera, chonde funsani dipatimenti yathu yogulitsa kuti mudziwe kuchuluka kwake.

Ndemanga:Kuti tikwaniritse miyezo yapamwamba kwambiri padziko lonse lapansi, timawunika mosalekeza mayankho ochokera kwa makasitomala athu. Kwa ndemanga ndi malingaliro, chonde, titumizireni, Imelo:[imelo yotetezedwa].