Imodyuli ye-Rof Electro-optic 850 nm i-electro optic intensity module 10G
Uphawu
Ilahleko yokufaka ephantsi
Isiqingatha sombane esisezantsi
Ukuzinza okuphezulu
Isicelo
Inkqubo yonxibelelwano ye-Space Optical
Isiseko sexesha leatom yeCesium
Pulse generator
I-Quantum Optics
Ukusebenza
Umlinganiselo wokuphela kweMaxim DC
Kolu vavanyo, akukho miqondiso yeRF esetyenzisiweyo kwisistim. Ukutshatyalaliswa kwe-DC ecocekileyo kuye kwalinganiswa.
1. Umzobo we-5 ubonisa amandla okukhanya okuphuma kwemodyuli, xa imodyuli ilawulwa kwi-Peak point. Ibonisa i-3.71dBm kumzobo.
2. Umzobo we-6 ubonisa amandla okukhanya okukhutshwa kwemodyuli, xa imodyuli ilawulwa kwi-Null point. Ibonisa -46.73dBm kumzobo. Kuvavanyo lwangempela, ixabiso liyahluka malunga -47dBm; kwaye -46.73 lixabiso elizinzile.
3. Ngoko ke, umlinganiselo ozinzileyo we-DC wokutshabalala ulinganiswe yi-50.4dB.
Iimfuno zomlinganiselo ophezulu wokutshabalala
1. Imodyuli yesistim kufuneka ibe nomlinganiselo ophezulu wokutshabalala. Uphawu lwemodyuli yesixokelelwano lwenza isigqibo sokuba umlinganiselo ophezulu wokutshabalala unokufikelelwa.
2. Ipolarization yesibane sokufaka imodyuli iya kukhathalelwa. Iimodyuli zinovakalelo kwi-polarization. I-polarization efanelekileyo inokuphucula umlinganiselo wokutshabalala ngaphezu kwe-10dB. Kwimifuniselo yelebhu, ngokuqhelekileyo kufuneka isilawuli se-polarization.
3. Abalawuli be-bias abafanelekileyo. Kuvavanyo lwethu lwe-DC extinction ratio, umlinganiselo wokuphela kwe-50.4dB uphunyeziwe. Ngelixa idatabase yemodyuli isenza uluhlu lwe-40dB kuphela. Isizathu solu phuculo kukuba ezinye iimodyuli zihamba ngokukhawuleza kakhulu. I-Rofea R-BC-NAYIPHI na abalawuli be-bias bahlaziya amandla ombane we-bias rhoqo ngomzuzwana we-1 ukuqinisekisa ukuphendula ngokukhawuleza.
Iinkcukacha
| Ipharamitha | Uphawu | Min | Isichwethezo | Max | Iyunithi | ||||
| Iiparamitha zamehlo | |||||||||
| Ukusebenzaubude bamaza | l | 830 | 850 | 870 | nm | ||||
| Ilahleko yokufaka | IL | 4.5 | 5 | dB | |||||
| Ilahleko yokubuya okubonakalayo | ORL | -45 | dB | ||||||
| Utshintsho lokuphela komlinganiselo @DC | ER@DC | 20 | 23 | dB | |||||
| Dynamic extinction ratio | DER | 13 | dB | ||||||
| Ifayibha yamehlo | Igaleloizibuko | PM780ifayibha (125/250μm) | |||||||
| imvelisoizibuko | PM780ifayibha (125/250μm) | ||||||||
| I-Optical fiber interface | FC/PC,FC/APC Okanye uLungiso | ||||||||
| Iiparamitha zombane | |||||||||
| Ukusebenzabandwidth(-3dB) | S21 | 10 | 12 | GHz | |||||
| Isiqingatha sombane we-Vpi | RF | @1KHz |
| 2.5 | 3 | V | |||
| Bias | @1KHz |
| 3 | 4 | V | ||||
| Umbanealilahleko yokubuyisela | S11 | -12 | -10 | dB | |||||
| I-impedance yokufaka | RF | ZRF | 50 | W | |||||
| Ukukhetha icala | ZI-BIAS | 1M | W | ||||||
| Ujongano lombane | I-SMA(f) | ||||||||
Imiqathango yoMda
| Ipharamitha | Uphawu | Iyunithi | Min | Isichwethezo | Max |
| Igalelo lamandla okukhanya @850nm | Pkwi, max | dBm | 10 | ||
| Input RF amandla | dBm | 28 | |||
| amandla ombane ocalanye | Vbias | V | -15 | 15 | |
| Ukusebenzaubushushu | Phezulu | ℃ | -10 | 60 | |
| Ubushushu bokugcina | Tst | ℃ | -40 | 85 | |
| Ukufuma | RH | % | 5 | 90 |
Igophe lophawu
ulwazi lokuodola:
| Rof | AM | XX | XXG | XX | XX | XX |
| Uhlobo: AM---UkuqinaImodyuli | Ubude bamaza: 07---780nm 10---1060nm 13---1310nm 15---1550nm | Ububanzi: 10GHz 20GHz 40GHz 50GHz
| Beka iliso kwiPD: PD---Nge-PD | Uhlobo lweFayibha yangaphakathi: PP---PM/PM
| Isidibanisi esibonakalayo: FA---FC/APC FP---FC/PC SP---Customization |
nceda uqhagamshelane nam ukuba unemfuno ekhethekileyo
I-Rofea Optoelectronics ibonelela ngomgca wemveliso yeemodyuli ze-Electro-optic, iimodyuli zeSigaba, imodyuli yokuqina, iiFotodetectors, imithombo yokukhanya kweLaser, ii-laser zeDFB, iiamplifiers zamehlo, i-EDFA, i-SLD laser, i-QPSK modulation, iPulse laser, isitshini sokukhanya, i-Balanced driver photodetector, iLaser. , I-Fiber optic amplifier, imitha yamandla okukhanya, i-Broadband laser, i-laser ye-Tunable, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Sikwabonelela ngeemodyuli ezininzi zokwenziwa ngokwezifiso, ezinje nge-1 * 4 uluhlu lweemodyuli zesigaba, i-Vpi ephantsi kakhulu, kunye ne-ultra-high extinction ratio modulators, ezisetyenziswa ikakhulu kwiiyunivesithi nakumaziko.
Ndiyathemba ukuba iimveliso zethu ziya kuba luncedo kuwe nakuphando lwakho.