Rof Electro-optic modulator PERM Taxanaha Polarization Ratio Meter
Astaamaha
Cimri dheer, buuq yar
faragelinta korantada oo hooseeya
Khalad cabbir yar
Goobta codsiga
Aaladaha indhaha ee hal-dhamaadka ah PER cabirka tijaabada
laba-soo-saarka PER aaladda tijaabada cabbirka
(Y waveguide, coupler, beam splitter, iwm)
Halbeegga
Halbeegga waxqabadka
| halbeegga | Unug | index |
| Tirada kanaalada | Hal/dual channel | |
| Cabbir saamiga baabi'inta | dB | ＞40 |
| Cabbiraadda kala duwanaanshaha hirarka dhererka | nm | 600-1630 |
| Khaladka cabbirka | dB | ≤±0.2 (PER:0 ~ 30dB, Pi≥10uW) |
| dB | ≤±0.3 (PER:31 ~ 35dB, Pin≥10uW) | |
| dB | ≤±0.5 (PER:36 ~ 40dB, Pin≥100uW) | |
| Kala duwanaanshaha awoodda galitaanka | uW | 0.01-2000 |
| Xallin wax ku ool ah | dB | 0.03 |
| Heerka cusbooneysiinta xogta | Waqtiyada/kanaalada/labaad | 1 ~ 2 |
Deegaanka shaqada
| Heerkulka shaqada | 5～40℃ |
| qoyaan hawleed | RH 15-80% |
| heerkulka kaydinta | -15-45 ℃ |
Dalbo macluumaadka
| KG | PERM | X | Y |
| Tijaabada saamiga baabi'inta | A---600-1100nmB---1280-1630nm
| 1-- Hal kanaal 2---Dual channel |
Annaga
Rofea Optoelectronics waxa ay bixisaa noocyo badan oo ah alaabada korantada-optic-ga oo ay ku jiraan modulators, sawir-qaadayaasha, leysarka, amplifiers iyo in ka badan. Badeecadahayadu waxay daboolaan hirarka dhererka laga bilaabo 780 nm ilaa 2000 nm oo leh xajmiyada korantada-aragga ilaa 40 GHz. Waxay ku habboon yihiin codsiyo kala duwan oo laga soo bilaabo isku xirka RF analooga ilaa isgaarsiinta xawaaraha sare leh. Intaa waxaa dheer, waxaan sidoo kale bixinnaa qalabeeyayaasha gaarka ah, oo ay ku jiraan 1 * 4 modulators wejiga array, Vpi ultra-low, iyo modulators saamiga aadka u sarreeya, kuwaas oo caan ku ah jaamacadaha iyo machadyada cilmi-baarista. Waxaan ku faannaa adeegeena tayada leh, hufnaanta sare iyo qeexitaanno kala duwan, taasoo naga dhigaysa ciyaaryahan xooggan oo ku jira warshadaha. 2016, waxaa loo aqoonsaday shirkad tignoolajiyadeed sare ah oo ku taal magaalada Beijing waxayna leedahay tiro shahaadooyin ah oo patent ah. Badeecadahayadu waxay leeyihiin waxqabad xasiloon waxaana si fiican u qaabilay isticmaalayaasha gudaha iyo dibaddaba. Markay tahay Rofea Optoelectronics, waxaa naga go'an inaan bixino adeeg aad u wanaagsan oo aan abuurno alaab cusub oo buuxinaysa baahiyaha macaamiisheena. Markaan galeyno xilliga horumarka xooggan ee tignoolajiyada indhaha-electronic, waxaan rajeyneynaa inaan kula shaqeyno si aad u abuurto iftiin wadajir ah!
Rofea Optoelectronics waxay bixisaa khadka wax soo saarka ee modulators Electro-optic-ganacsiyeedka, modulators wejiga, modulator xoojinta, sawirqaadayaasha, ilaha iftiinka laser, DFB lasers, amplifiers indhaha, EDFA, laser SLD, modulation QPSK, Pulse laser, light detector, sawir qaade leys dheeli tiran, darawal koronto laser ah, Layeerka la dami karo, Qalabka indhaha, Darawalka diode-ka Laser, Cod-weyneeye Fiber Waxaan sidoo kale siinaa wax-bedelayaal badan oo gaar ah oo loogu talagalay habeynta, sida 1*4 modulators wejiga array, Vpi aadka u hooseeya, iyo modulators saamiga baabi'inta aadka u sarreeya, oo inta badan lagu isticmaalo jaamacadaha iyo machadyada.
Waxaan rajeyneynaa in alaabtayadu ay ku caawin doonaan adiga iyo cilmi-baaristaada.
