Mashandisirwo Matsva eChinoongorora Mufananidzo Chinomhanya Zvikuru
Chiedza, chakajeka zvekuti chinova chisingaonekwe, asi ndicho chinoona kuti kutaurirana kwemangwana kuchafamba sei… Munyika yegigabit umo zviratidzo zvechiedza zvinofamba kwese kwese, nanosecond yega yega yekunonoka inogona kureva kurasikirwa nedata rakakosha. Kuona pulse yechiedza nekukurumidza, masisitimu ekutaurirana e43Gbit/s, ma microwave photonic links… Aya maindasitiri epamusoro anogara achibvunza kuti: Pane chirongwa chekuona optoelectronic chinosanganisa kunzwa kwakanyanya nekupindura nekukurumidza here?
Nhasi, nhevedzano yeROF-PT yekuwedzera bhendi kumhanya kwakanyanyamudziyo wekuona fotomamodules akapa mhinduro yakajeka uye ine musoro.
Nekubatanidza zvakadzama zvinhu zvinomhanya zvakanyanyaZvishandiso zvekuona maPINNemachipisi chaiwo eTIA amplification, takagadzira chinongedzo chakakwana chekugadzirisa masaini kubva pakupinda kuenda pakubuda. Kubatana kwefiber yemode imwe chete kunoita kuti masaini apinde zvakanaka, maK connectors awane kuburitsa kwakasimba uye kwakanaka, uye bandwidth inosvika 40GHz nenguva yekupindura iri pasi pe10ps zvinoita kuti nzira yechiratidzo che optical isakwanise kuvanzwa. Ingave iri kubatwa kwakafara kwe1200-1650nm spectral range kana kuti kuenzana kwekuwedzera, kunzwa kwakanyanya uye kugadzikana, ROF-PT series inogara ichivavarira kuwana chiyero chakanaka pakati pekumhanya nekururama.
Iine zvinodiwa zvakasimba zveROF microwave link system kana dambudziko remasaini asina simba muBrillouin sensing, inogona zvakare kutsigira kugadzirwa kwedhizaini yakagadzirwa, zvichiita kuti ikwanise kubatanidzwa muhurongwa hwako hwepamusoro-soro.
Kuwedzerwa kwemwenje wepamusoro-soro weROF-PT nhevedzano yeROF-PTchinoona nezvemagetsiModule iyi inopa mainjiniya mhinduro inoshanda uye yakavimbika, ichivagonesa kubata mabasa akaoma ekuona masaini echiedza nerunyararo uye chivimbo. Iyi haisi module chete; zvakare ndiyo hwaro hwekushanda kwezvishandiso zvetekinoroji yemaziso mune ramangwana - pano, nzira yechiedza inotorwa nemazvo, uye kumhanya kwacho kunotsanangurwa pamwe chete nesu.
Tsananguro yeChigadzirwa:
Iyo ROF-PT series high-speed Photodetector inobatanidza high-speed PIN detector uye TIA amplification chip. Ine single-mode fiber coupling input uye K connector output. Ine high gain, high sensitivity, AC coupling output, uye flat gain characteristics. Inowanikwa necustomized differential output. Inonyanya kushandiswa mu high-speed optical fiber transmission systems, ROF, uye optical fiber sensing systems, nezvimwewo.
Zvimiro zvechigadzirwa:
Rudzi rweSpectral: 1200 - 1650 nm
Bandwidth: 10 GHz, 20 GHz, 40 GHz
Nguva yekupindura: Isingasviki 10 ps
Minda yekushandiswa:
Kuona kurova kwemoyo kwemaziso nekumhanya kwakanyanya (43 Gbit/s)
Sisitimu yekutaurirana yeOptical fiber
Chinongedzo che microwave
Sisitimu yekuona fiber ye optical birefringent
Nguva yekutumira: Ndira-20-2026