O le PON opitika module o se faʻaoga mataʻutia maualuga faʻaogaina i le PON (passive optical network), lea e taʻua foi o le PON module, i le laina ma le ITU-T G.984.2 standard and multi-source protocol (MSA). E fa'aogaina umi galu eseese e lafo ma maua ai fa'ailoga i le va o le OLT (optic line terminal) ma le ONT (optical network terminal) (o lenei fa'ailoga e tu'uina atu e galu malamalama). O le tulaga o pisinisi o loʻo i ai nei o le: Downlink (OLT - ONU) o loʻo tuʻuina atu i le 1490nm wavelength; Upstream (ONU - OLT) o loʻo tuʻuina atu ile galu ole 1310nm.
O le lautele o le faʻaogaina o le PON Ethernet passive optical network e le mafai ona vavaeeseina mai le PON optical module, aua o se vaega taua o le PON system. PON module tele liliuOLTfa'ailoga eletise i fa'ailoga fa'apipi'i fa'avasega e tu'u atu iONU; O le uplink e tu'uina atu iOLTe ala i le faaliliuina o le faailo opitika modulated eONUi totonu o se faailo eletise. O le ala fe'avea'i alava mata i le vaOLTmaONUua iloa.
Faʻavasegaina o modules PON: I le taimi nei, e lua ituaiga o PON modules e masani ona faʻaaogaina i le alamanuia ua vaevaeina i:
GPON - Gigabit passive optical network
EPON – Ethernet feso'ota'iga opitika passive
Afai e te le mafaufau i le tau o le tau, ua fautuaina oe e filifili le GPON network e tuʻuina atu auaunaga sili atu ona lelei ma sili atu le faʻatinoga.
O loʻo i luga o le faʻamatalaga malamalama o le PON module na aumaia e Shenzhen HDV Phoeletron Technology LTD. O oloa fa'akomepiuta na gaosia e le kamupani e aofia ai le fa'aogaina o le fiber module, Ethernet module, optical transceiver module, optical fiber access module, SSFP optical module, SFP optical fiber module ma isi. O oloa o lo'o ta'ua i luga e mafai ona maua ai le lagolago mo va'aiga eseese o feso'ota'iga. Mo oloa o loʻo i luga, o loʻo tuʻufaʻatasia ma se au R & D faʻapolofesa ma malosi e tuʻuina atu le lagolago faʻapitoa mo tagata faʻatau, ma se au pisinisi mafaufau ma faʻapolofesa e tuʻuina atu auaunaga lelei mo tagata faʻatau i le vave faʻatalanoaga ma galuega mulimuli ane.