Modulatora elektro-optika Rof 1550nm Modulatora dingana 20G lithium niobate modulatora
endri-javatra
⚫ Bandwidth ~20GHz
⚫ Voltazy antsasaky ny onja ambany
⚫ Hery optika simba be
⚫ Fahaverezan'ny fampidirana ambany
Fampiharana
⚫ Fahitana fibre optika
⚫ Fifandraisana amin'ny fibre optika
⚫ Famoronana mirindra amin'ny laser
⚫ Fahatarana dingana (mpiova lalana)
⚫ Fifandraisana kuantum
⚫ Rafitra ROF
fikirana
| fikirana | marika famantarana | Min | Karazana | Farafahakeliny | Singa | ||
| Paramètre optika | |||||||
| fandidianahalavan'ny onjam | l | 1530 | 1550 | 1565 | nm | ||
| Fahaverezan'ny fampidirana | IL | 3 | 3.5 | dB | |||
| Fahaverezan'ny fiverenan'ny optika | ORL | -45 | dB | ||||
| Tahan'ny fandringanana polarization | isaky ny | 20 | dB | ||||
| Fibre optika | fahan'nyseranan-tsambo | Fibre PM (125/250μm) | |||||
| vokatraseranan-tsambo | Fibre PM (125/250μm) | ||||||
| Fifandraisana amin'ny fibre optika | FC/PC, FC/APC na fanamboarana manokana | ||||||
| Paramètre elektrika | |||||||
| fandidianapassante（-3dB） | S21 | 18 | 20 | GHz | |||
| Voltazy antsasaky ny onja @50KHz | VΠ |
| 3.5 | 4 | V | ||
| elektrikaalfatiantoka miverina | S11 | -12 | -10 | dB | |||
| Fifanoherana fidirana | ZRF | 50 | W | ||||
| Interface elektrika | K(f) | ||||||
Fepetra voafetra
| fikirana | marika famantarana | Singa | Min | Karazana | Farafahakeliny |
| Hery optika fidirana | Pao amin'ny, Max | dBm | 17 | ||
| IHery RF miditra | dBm | 33 | |||
| fandidianahafanana | Ambony | ℃ | -10 | 60 | |
| Mari-pana fitahirizana | Tst | ℃ | -40 | 85 | |
| Hamandoana | RH | % | 5 | 90 |
Fiolahana mampiavaka azy
Kisarisary mekanika (mm)
R-PM
R-PM
Fampahalalana momba ny kaomandy
| Rof | PM | 15 | 10G | XX | XX |
| Karazana： PM --- Modulatora Dingana | Halavan'ny onja： 07---780nm 08---850nm 10---1060nm 13---1310nm 15---1550nm | Bandwidth miasa： 300M --- 300MHz 10G --- 10GHz 20G --- 20GHz 40G --- 40GHz
| Karazana fibre miditra sy mivoaka： PP---PM/PM PS---PM/SMF SS---SMF/SMF
| Mpampitohy optika： FA---FC/APC FP---FC/PC SP --- Fanamboarana manokana |
* Mifandraisa amin'ny varotra raha manana fepetra manokana ianao.
| SERANAN-TSIRANA | marika famantarana | Fanamarihana |
| Ao amin'ny | Seranana fidirana optika | Safidy PM Fiber sy SM Fiber |
| avy | Seranan-tsambo famoahana optika | Safidy PM Fiber sy SM Fiber |
| RF | Seranana fidirana RF | K(f) |
| fitongilanana | Seranana fanaraha-maso ny bias | 1,2,3,4-N/C (Safidy fitongilanana) |
Momba anay
Manolotra vokatra ara-barotra isan-karazany ny Rofea Optoelectronics, anisan'izany ny Electro Optical Modulators, Phase Modulators, Photo Detectors, Laser Sources, DFB Lasers, Optical Amplifiers, EDFAs, SLD Lasers, QPSK Modulation, Pulsed Lasers, Photo Detectors, Balanced Photo Detectors, Semiconductor lasers, laser drivers, fiber couplers, pulsed lasers, fiber amplifiers, optical power meter, broadband lasers, tunable lasers, optical delay lines, electro-optic modulators, optical detectors, laser diode drivers, fiber amplifiers, erbium-doped fiber amplifiers ary laser light sources.
Manolotra vokatra ara-barotra toy ny modulators elektro-optika, modulators dingana, modulators hamafin'ny herinaratra, photodetectors, loharanon-jiro laser, laser DFB, amplifiers optika, EDFA, laser SLD, modulation QPSK, laser pulse, detector hazavana, photodetector voalanjalanja, mpamily laser, amplifier fibre optika, metatra herinaratra optika, laser Broadband, laser azo amboarina, detector optika, mpamily diode laser, ary amplifier fibre ny Rofea Optoelectronics. Manolotra modulators manokana maro azo amboarina ihany koa izahay, toy ny modulators dingana 1*4 array, Vpi ambany dia ambany, ary modulators tahan'ny extinction avo lenta, izay ampiasaina indrindra any amin'ny oniversite sy andrim-panjakana.
Manantena izahay fa hanampy anao sy ny fikarohanao ny vokatra atolotray.
