Rof-EDFA-HP Whakanuia te mana teitei o te muka Whakanuia Whakanuia
Āhuahira
Taupū haruru iti
Kohi hiko iti
Mana whakahaere
He maha nga ahuatanga e waatea ana
Papamahi, kōwae rānei hei kōwhiri
Whakaweto aunoa i te parenga papu
Taupānga
• Ka taea e te whakakaha te whakanui i te mana (toharite) o te putanga taiaho ki nga taumata teitei ake (→ master oscillator power amplifier = MOPA).
•Ka taea e ia te whakaputa i nga mana teitei rawa atu, ina koa i roto i nga pupuhi ultrashort, mena ka tangohia te kaha penapena i roto i te wa poto.
•Ka taea e ia te whakanui ake i nga tohu ngoikore i mua i te kitenga whakaahua, na reira ka whakaitihia te haruru o te kitenga, mena he nui te haruru o te whakakaha.
•I roto i nga hononga muka-whatu roa mo nga whakawhitiwhitinga muka whatu, me hiki te taumata hiko whatu ki waenga i nga waahanga roa o te muka i mua i te ngaro o nga korero i te haruru.
Tawhā
Tawhā | Waeine | Te iti rawa | Typical | Mteitei | ||
Te awhe roangaru whakahaere | nm | 1540 | 1565 | |||
Awhe mana tohu whakauru | dBm | -10 | 10 | |||
Ko te mana whatu putanga kukū | dBm | 33 | ||||
Pumautanga mana whatu Putatanga pūmautanga | dB | ±0.3 | ||||
Taupū haruru @ Whakauru 0 dBm | dB | 5 | 6.0 | |||
Tāuru whakawehe whatu | dB | 30 | ||||
Wehenga whatu whakaputa | dB | 30 | ||||
Kua ngaro te whakahoki mai | dB | 40 | ||||
Kua ngaro te whakahoki mai | dB | 40 | ||||
Polarization ti'aturi whiwhi | dB | 0.3 | 0.5 | |||
Te marara aratau polarization | ps | 0.3 | ||||
Te rerenga o te papu whakauru | dBm | -30 | ||||
Te rerenga papu putanga | dBm | -30 | ||||
Ngaohiko whakahaere | kōwae | V( AC ) | 80 | 240 | ||
papamahi | V(DC) | 10 | 12 | 13 | ||
Momo muka | SMF-28 | |||||
Atanga putanga | FC/APC | |||||
Atanga whakawhitiwhiti | RS232 | |||||
Rahi mōkihi | kōwae | mm | 320×220×90 | |||
papamahi | mm | 150×125×16 |
Maamaapono me te hoahoa hanganga
rārangi hua
Tauira | Whakaahuatanga | tawhā |
ROF-EDFA-P | Putanga mana noa | Putanga 17/20/23dBm |
ROF-EDFA-HP | Putanga mana teitei | 30dBm/33dBm/37dBm putanga |
ROF-EDFA-A | Whakanuia te mana o mua | -35dBm/-40dBm/-45dBm tāuru |
ROF-YDFA | Ko te whakakaha muka-doped Ytterbium | 1064nm, Ko te putanga teitei 33dBm |
Te ota korero
ROF | EDFA | X | XX | X | XX |
Erbium Doped Fiber Amplifier | HP--Putanga mana teitei | Te mana whakaputa: 30---30dBm 33---33dBm | Rahi mōkihi: D---papamahi M---module | Tuhono muka whatu: FA---FC/APC FP---FC/PC SP---Taumahi Kaiwhakamahi |
Ko te Rofea Optoelectronics e tuku ana i te raina hua o nga miihini Electro-optic arumoni, Kaihuri i te Waahanga, Kaihurihuri Intensity, Photodetectors, Mataiti rama Taiaho, lasers DFB, Amplifiers Optical, EDFA, SLD laser, QPSK modulation, Pulse laser, Maama marama, Kaitirotiro taurite, taraiwa Taiaho , Whakanuia te muka, Te mita hiko orotika, te taiaho whanui, te taiaho Tunable, te kaitirotiro orotika, te taraiwa taiaho diode, te whakakaha muka.Ka whakaratohia ano e matou te maha o nga momo whakarereke mo te whakarite, penei i te 1 * 4 nga waahanga whakahurihuri, te Vpi iti-iti, me nga huringa owehenga ohanga tino teitei, e whakamahia ana i nga whare wananga me nga whare wananga.
Ko te tumanako ka awhina a maatau hua ki a koe me to rangahau.