Wasin Fujikura ili ndi zida zonse zapadera zopangira ulusi, kuphatikiza zida zamtundu wa fiber preform core zomwe zimagwira ntchito bwino, nsanja yapadera yojambulira ulusi wowoneka bwino kwambiri, komanso zida zambiri zoyesera za CHIKWANGWANI. Ma 980nm optical fibers ali ndi mawonekedwe apadera azinthu ndi kapangidwe kake, magwiridwe antchito abwino a fbr osakanikirana bwino komanso osasinthasintha kuti atsimikizire kukhazikika kwa ntchito mu chipangizocho, geometry yolondola komanso mphamvu zamakina zabwino fbr magwiridwe ake kuti ateteze chitetezo.
► Kuphatikiza kwa fiber
► EDFAs
►WDM
► Laser pigtail linanena bungwe
► chofupikitsidwa chachifupi komanso chipangizocho chimagwira
► kudzipatula kwambiri
► kutayika kochepa kwambiri
► kuchepa kwapang'onopang'ono
► ntchito yabwino yotsika kutentha
► kusasinthika kwabwino
Mtundu wa fiber Optical | Njira imodzi |
Kutalika kwa ntchito | 980rnn/1550nm |
Kuwoneka bwino | |
Cutoff wavelength | ≤960nm |
Mtundu wa fiber Optical | 980nm 5.0±0.3μm |
1550nm 7.5±0.75μm | |
Attenuation coefficient | 980nm≤2.0dB/km |
Nambala yoboola (NA) | 0.16 |
Makulidwe kachitidwe | |
Core diameter | 4.4mm |
Kutsekera m'mimba mwake | 125±1μm |
Kuphimba m'mimba mwake | 245 ± 15μm |
kuphimba Non-circularity | ≤2.0 |
Kukhazikika kwapakati / kutsekeka | ≤0.3μm |
Kuchita kwa chilengedwe ndi Makina | |
Kutentha kwa ntchito | -40 °C mpaka +85 °C |
kupindika (radius) | ≥4m |
Mulingo wa mayeso a umboni | ≥100kpsi |