Pe Peath Peath inopa simba rakakwirira uye kupwanya.
Special Gel muTube inopa kuchengetedzwa kwemuchengetedzo yeiyo fibers.
Frp semhengo yepakati yesimba.
SHEER Sheat inochengetedza Cable kubva kune Ultraviolet radiation.
Kuramba kune yakakwirira uye yakaderera tembiricha tembiricha tembiricha inoshanduka, zvichikonzera mukurera-kukwezva-kuchembera uye kwenguva refu hupenyu.
PSP inosimudzira kunyorova-chiratidzo.
Kupwanya kuramba uye kugutsikana.
Fiber mhando | Kutarisana | 1310nm mfd (Mode munda Diameter) | Cable akacheka-bvisa wavelength рcc (nm) | |
@ 1310nm (db / km) | @ 1550nm (db / km) | |||
G652d | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
G657A1 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
G657A2 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
G655 | ≤0.4 | ≤0.23 | (8.0-11) ± 0.7 | ≤1450 |
50/125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
62.5 / 125 | ≤3.5 @ 850nm | ≤1.5 @ 1300nm | / | / |
Fiber kuverenga | Cable diamita (mm) ± 0.5 | Tambo yetambo (KG / km) | Tensile Simba (n) | Crush kuramba (n / 100mm) | Kukotama radius (mm) | |||
Nguva refu | Pfupi pfupi | Nguva refu | Pfupi pfupi | Static | Simba | |||
2-36 | 12.5 | 197 | 1000 | 3000 | 1000 | 3000 | 12.5d | 25d |
38-72 | 13.5 | 217 | 1000 | 3000 | 1000 | 3000 | 12.5d | 25d |
74-96 | 15 | 262 | 1000 | 3000 | 1000 | 3000 | 12.5d | 25d |
98-120 | 16 | 302 | 1000 | 3000 | 1000 | 3000 | 12.5d | 25d |
122-144 | 13.7 | 347 | 1200 | 3500 | 1200 | 3500 | 12.5d | 25d |
162-288 | 19.5 | 380 | 1200 | 3500 | 1200 | 3500 | 12.5d | 25d |
Kureba, lan kutaurirana.
Vasiri kuzvitsigira erial, zvakavanzika.
Tembiricha | ||
Zvekufambisa | Kuisirwa | Kuvhiya |
-40 ℃ ~ + 70 ℃ | -20 ℃ ~ + 60 ℃ | -40 ℃ ~ + 70 ℃ |
YD / T 901-2009
Oyi tambo dzakabikwa pane bakelite, matanda, kana madhiri etsiva. Munguva yekufambisa, zvishandiso zvekurudyi zvinofanirwa kushandiswa kudzivirira kukuvadza package uye kuzviita nyore. Mabhokisi anofanirwa kuchengetedzwa kubva mumunun'una, akaramba achibva pakupisa kwakanyanya uye kupisa moto, akadzivirirwa kubva mukukotama uye kupwanywa, uye kudzivirirwa kubva mukukuvara uye kukuvara. Hazvibvumirwi kuve nehurefu maviri tambo mune rimwe chigubhu, uye magumo ese maviri anofanira kusimbiswa. Iwo magumo maviri anofanirwa kutariswa mukati mechigubhu, uye kureba kwekuchengetera tambo isiri isingasviki 3 metres inofanira kupihwa.
Ruvara rwetambo mamaki chena. Kudhinda kuchaitwa pakupindirana kwemamita 1 pamutsipa wekunze kwetambo. Iyo ngano yeiyo yekunze sheati chiratidzo inogona kushandurwa sekukumbira kwemushandisi.
Bvunza chirevo uye chitupa chakapihwa.
Kana iwe uchitsvaga yakavimbika, yakakwira-yekumhanyisa fiber optic tarisiro mhinduro, tarisa kwete kupfuura oyi. Bata nesu ikozvino kuti uone kuti tingakubatsira sei kuti ugare wakabatana uye utore bhizinesi rako kune inotevera nhanho.