Electro-Optic Modulatorndiyo kiyi kiyi yekubatanidza inoenderera laser chiratidzo uchishandisa data, radio frequency uye wachi masaini. Zvimiro zvakasiyana zveModulator zvine mabasa akasiyana. Kuburikidza nemunyori wepamhepo, kwete chete kuti kusimba kwechiedza kuchinjwe, asi zvakare chikamu uye polarization mamiriro emwenje mafungu anogona kunyudzwa. Iyo inonyanya kushandiswa electro-Optic modulators ndeye Mach-zehenderInstensity modulatorsuyePhose Modulators.
The theLinbo3 Sindensity Modulatorinoshandiswa zvakanyanya mune yakakwirira-yekumhanyisa Optical yekutaurirana system, laser yekunzwa uye rofms system nekuda kweiyo zvakanaka electro-optic perform. Iyo r-am Series yakavakirwa pamb spured-dhonza dhizaini uye x-cut dhizaini, ine maitiro akagadzikana emuviri uye nemakemikari, izvo zvinogona kushandiswa mumarabharari ekuedza uye maindasitiri masisitimu.
Modulator Type
Wavelength: 850nm / 1064nm / 1310nm / 1550nmn
Bandwidth: 10GHZ / 20GHZ / 40GHZ
Zvimwe: Yakakwira Er Intensity Modulator / CascadingMZ Modulator/ Dual-Parallel MZ Modulator
Chinhu:
Low Kuisa Kurasikirwa Kurasikirwa
Yakaderera hafu-voltage
Kugadzikana kwakanyanya
Chikumbiro:
ROF SYMASTS
Quantum Key Kugoverwa
Laser Sensing Systems
Side-Band Modulation
Zvinodiwa zvekutsakatisa hombe ratio
1. System modulator inofanira kuve neyakanyanya kutsakatika ratio. Hunhu hwe system modulator inofunga kuti yakanyanya kutsakatika chiyero chinogona kuwanikwa.
2. Polarization yeModulator yekuisa mwenje ichaitirwa hanya. Vagadziri vane hanya nekutonhora. Polarization chaiyo inogona kuvandudza kutsakatika chiyero pamusoro pe10DB. Mukuedzwa kweLab, kazhinji polarization controller inodiwa.
3. Vakakodzera Basias vanopokana. Mune yedu DC kutsakatisa ratio kuyedza, 50.4DB kutsakatika ratio kwave kuwanikwa. Ipo iyo datasheet ye modulator yekugadzira chete zvinyorwa 40DB. Icho chikonzero chekuvandudzwa uku ndechekuti vamwe vanomutsa vanofamba nekukurumidza. Rofea r-bc-chero bias controllers gadzirisa basas voltage yega yega 1 yechipiri kuti ive svina fast track mhinduro.
Rof yakatariswa pane electro-Optic yakabatanidzwa matunhu uye zvikamu kwemakore gumi. Isu tinogadzira yakakwirira-performancated yakabatanidzwa-Optical modulators uye inopa mhinduro dzinobuda uye masevhisi evose vesainzi vatsva vekutsvaga uye maindasitiri enyama. Vagadziri ve rofea ne local drive voltage uye kurasikirwa kwekusiya kwakanyanyisa kushandiswa muQuentum Key Kugoverwa, radio-fiber Systems, Laser Systems Systems, uye Inotevera-Chizvarwa Chemumoyo Telecommunication.
Isu tinopawo vazhinji vafambi kuti vagadziriswe, vakadai sa1 * 4 array phairators, Ultra-low vpi, uye Ultra-Hights Pamusoro pezvo, isu tinogadzira zvakare RF Amplifier (Modulator Driver) uye Bias Controller, Photonics Detector Etc.
Mune ramangwana, isu ticharamba tichivandudza timu yechigadzirwa iripo, kuti tivake timu yehunyanzvi, ramba ichipa vashandisi nemhando yepamusoro, zvakavimbika, zvigadzirwa zvemhando yepamusoro uye masevhisi ehunyanzvi.
Kutumira Nguva: Aug-10-2023