PON optical module is high-performance optical module inoshandiswa muPON (passive optical network) system, inozivikanwawo sePON module, maererano neITU-T G.984.2 standard uye multi-source protocol (MSA). Inoshandisa wavelengths akasiyana kutumira uye kugamuchira zvikwangwani pakati peOLT (optical line terminal) neONT (optical network terminal) (chiratidzo ichi chinofambiswa nemasaisai akajeka). Ikozvino indasitiri chiyero ndeye: Downlink (OLT - ONU) inotapurirwa pa1490nm wavelength; Kumusoro (ONU - OLT) inotapurirwa kune wavelength ye1310nm.
Iko kushandiswa kwakakura kwePON Ethernet passive optical network haiparadzaniswe kubva kuPON optical module, nekuti chikamu chakakosha chePON system. PON module inonyanya kutendeukaOLTchiratidzo chemagetsi mumodulated optical chiratidzo chekutumira kuneONU; Iyo uplink inotumirwa kuneOLTnekushandura chiratidzo che optical modulated byONUmuchiratidzo chemagetsi. Iyo optical fiber transmission nzira pakatiOLTuyeONUzvinoonekwa.
Kurongwa kwePON modules: Parizvino, marudzi maviri ePON modules anowanzo shandiswa muindasitiri akakamurwa kuita:
GPON - Gigabit passive optical network
EPON - Ethernet passive optical network
Kana iwe usingatarise mutengo wechinhu, unorayirwa kuti usarudze network yeGPON kuti ipe masevhisi akazara uye kuita zvirinani.
Iri pamusoro iPON module ruzivo tsananguro yakaunzwa neShenzhen HDV Phoeletron Technology LTD. Zvigadzirwa zvemodule zvinogadzirwa nekambani zvinovhara optical fiber module, Ethernet module, optical transceiver module, optical fiber access module, SSFP optical module, SFP optical fiber module nezvimwe zvakadaro. Izvo zviri pamusoro module kirasi zvigadzirwa zvinogona kupa rutsigiro kune akasiyana network mamiriro. Kune zvigadzirwa zviri pamusoro, zvakapetwa nenyanzvi uye yakasimba R & D timu kuti ipe rutsigiro rwehunyanzvi kune vatengi, uye inofunga uye inyanzvi bhizinesi timu yekupa sevhisi yemhando yepamusoro kune vatengi mukutanga kubvunza uye gare gare basa.