Pūnaha ROF-BPR Raupapa OCT He taputapu whakaahua taurite whakanui
Āhuatanga
Awhe whānuitanga: 400-1100, 850-1650nm
Ngā roangaru noa: 850/1064/1310/1550nm
3dB whānui: He maha ngā whānui hei whiriwhiri māu
Te ōwehenga whakakorenga aratau noa teitei:>25dB
Teitei te pikinga: te pikinga whiriwhiri me te pikinga whakarerekētanga
Tautokohia ngā otinga whakarite
Tono
LiDAR
l Ine whakaroa whatu
Whakaahua tomografia taurite whatu (OCT)
Ngā tawhā
Te taunakitanga mō te tono hua
| Tauira (ROF-) | BPR- 10M-B | BPR- 80M-A | BPR- 200M-A | BPR- 350M-A | BPR- 400M-A | BPR- 500M-A | BPR- 1G-A | BPR- 1.6GA | BPR- 2G-A | BPR- 2.5GA |
| Whānuitanga (Hz) | 10MHz | 80MHz | 200 MHz | 350MHz | 400 MHz | 500 MHz | 1GHz | 1.6GHz | 2GHz | 2.5GHz |
| Ngaru roangaru noa | 850/ 1550nm | 850/ 1550nm | 1310/1550 nm | 1064/1310/1550nm | ||||||
| Oketopa | ★★ | ★★ | ★ | ★ | ★★★ | ★★★ | ★★★ | ★★ | ★★ | ★ |
| LiDAR | ★ | ★ | ★★ | ★★★ | ★ | ★★ | ★★ | ★★ | ★ | |
Ngā Ahu (mm)
Ngā mōhiohio
Ngā mōhiohio tono
| ROF | XXX | XX | X | XX | XX | X |
| BPR--- Pūoko whakaahua taurite whakapiki pumau | -3dB whānui: | Ngaru roanga mahi: | Momo tāuru: | Momo hononga: | Momo whiwhinga: | |
| 10M --- 10MHz | A---850~1650nm | FC - Hononga muka whatu | Hononga DC---DC | Kau - Te pikinga noa | ||
| 80M---80MHz | (whakamātautau 1550nm) | FS----Wāhi wātea | ||||
| GBPR— Pūoko whakaahua taurite ka taea te whakarite | 200M --- 200MHz | B---320~1000nm | AC---AChononga | H - Te whakaritenga whakanui teitei | ||
| 350M --- 350MHz | (whakamātautau 850nm) | |||||
| 400M --- 400MHz | A1---900~1400nm | |||||
| 1G---1GHz | (whakamātautau 1064nm） | |||||
| 1.6G --- 1.6GHz | A2---1200~1700nm | |||||
| 2G---2GHz | (1310nm或1550nm | |||||
| 2.5G --- 2.5GHz | whakamātautau) |
Tuhipoka:
1. Ka tautokohia e ngā pūoko whānui 10M, 80MHz, 200MHz, 350MHz, me te 400M ngā roopu mahi A me B; he kōwhiringa ngā momo hononga AC me DC.
2. Ka tautokohia e te 1GHz, 1.6GHz, 2GHz, 2.5GHz ngā roopu mahi A1 me A2; ko te momo hononga anake ka tautokohia te hononga AC.
3. Ka tautokohia e te whakapikinga whakarerekētanga (150MHz) ngā roopu whakahaere A me B; he kōwhiringa ngā momo hononga AC me DC.
4. Tauira:ROF-BPR-350M-A-FC-AC: 350MHz waeine kimi taurite, roangaru mahi 1550nm (850-1650nm), putanga hono AC.
Mō Mātou
He whānuitanga o ngā hua hiko-whatu e whakaatuhia ana e Rofea Optoelectronics, tae atu ki ngā modulators, photodetectors, sources lasers, dfb lasers, optical amplifiers, EDFAs, SLD lasers, QPSK modulation, pulsed lasers, photodetectors, balanced photodetectors, semiconductors lasers, fiber connectors, pulsed lasers, pulsed fiber amplifiers, optical power meters, broadband lasers, adjustable lasers, optical delays, electro-whatu modulators, photodetectors, lasers diode lasers, fiber amplifiers, erbium-doped fiber amplifiers, me ngā source lasers.
Ka whakaratohia hoki e mātou ngā whakarerekētanga ritenga, tae atu ki ngā whakarerekētanga wāhanga 1*4, ngā whakarerekētanga ōwehenga tino iti o te Vpi me ngā whakarerekētanga ōwehenga tino teitei o te whakamōmona, he mea hanga motuhake mō ngā whare wānanga me ngā whare rangahau.
Kei roto i ēnei hua te whānuitanga hiko-whatu tae atu ki te 40 GHz, te awhe roangaru mai i te 780 nm ki te 2000 nm, te ngaronga whakaurunga iti, te Vp iti, me te PER teitei, e pai ai mō ngā momo hononga RF anarau me ngā tono whakawhitiwhiti tere-tiketike.
Kei a Rofea Optoelectronics he raina hua o ngā whakarerekētanga hiko-whatu arumoni, ngā whakarerekētanga ā-wāhanga, ngā whakarerekētanga kaha, ngā kite whakaahua, ngā pūtake mārama taiaho, ngā taiaho DFB, ngā whakakaha whatu, EDFA, taiaho SLD, te whakarerekētanga QPSK, te taiaho pātere, te kite mārama, te kite whakaahua taurite, te taraiwa taiaho, te whakakaha muka whatu, te mita mana whatu, te taiaho whānui, te taiaho ka taea te whakarerekē, te kite whatu, te taraiwa taiaho diode, te whakakaha muka. E whakarato ana hoki mātou i te maha o ngā whakarerekētanga motuhake hei whakaritenga, pērā i ngā whakarerekētanga ā-wāhanga 1*4, te Vpi tino iti, me ngā whakarerekētanga ōwehenga whakamōmona tino teitei, e whakamahia ana i ngā whare wānanga me ngā whare wānanga.
Ko te tumanako ka whai hua ā mātou hua ki a koe me āu rangahau.
