Fib Optical Drop kab FTTH G657A Nwayo
Fib optik gout kab FTTH G657A nwayo
Karakteristik:Bow tie kalite kwa -konsepsyon seksyon, LSZH yon pwoteksyon jakèt PVC. De paralèl FPR oswa galvanised fil asye ranfò pou pwoteje fen fib bay bon jan tansyon ak presyon. Rolex flex fibre, pou bay greeter Pleasant ak amelyore karakteristik transmisyon rezo a. Fasil dekale, pwa limyè, ti gwosè, konsepsyon inik Groove, fasil yo swiv enstalasyon an ak antretyen.
Estrikti kab: bare colored fibers plus 2 FRP fiber reiforced plastic plus jacket LSZH. outder diameter is 2.0x 3.0mm.
1. Valè tipik nan tablo a ka ajiste kòmsadwa
2. Espesifikasyon diferan ki disponib sou demann
3. Pwopriyete anviwònman an
Ranje tanperati: -40 plis 70 degre
Estanda anviwònman: ROHS konfòme
4. Pwoteksyon dife: satisfè kondisyon ki nan IEC60332
Karakteristik optik:
G.652 | G.655 | 50/125μm | 62.5/125μm | ||
Atenuasyon (plis 20 degre) | @850nm | Less than or equal to 3.5 dB/km | Less than or equal to 3.5 dB/km | ||
@1300nm | Less than or equal to 1.5 dB/km | Less than or equal to 1.5 dB/km | |||
@1310nm | Less than or equal to 0.45 dB/km | Less than or equal to 0.50 dB/km | |||
@1550nm | Less than or equal to 0.30 dB/km | Mwens pase oswa egal a 0.50dB/km | |||
Bandwidth (Class A) | @850nm | Greater than or equal to 500 MHz·km | Greater than or equal to 200 MHz·km | ||
@1300nm | Greater than or equal to 1000 MHz·km | Greater than or equal to 600 MHz·km | |||
Numerical Aperture | {{0}}.200±0.015NA | {{0}}.275±0.015NA | |||
Cable Cut-off Wavelength λcc | Mwens pase oswa egal a 1260nm | Mwens pase oswa egal a 1480nm | |||
Espesifikasyon
1. FTTH Indoor and Outdoor
2. Suitable for aerial and indoor laying method.
3. Long distance and local area network communic
4. Outdoor FTTH fiber cable with steel messenger, cores are positioned in the centre, two parallel FRP are placed at the two side

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