... Modem 1.Size(LxWxH) ,240mm*180mm*40mm 2.Weight ,1.13kg 3.Working VoltageDC, 12V 3A 4.Power consumption, 13W GEPON ... mode transmit, T30, T38 etc fax12Support high speed Modem(56Kbps) dialling access13.Support detection and production of ... .3/802.3u,support Layer 2 switch or modem function29.2 POTS,can connect with phone, fax ... %(Non-coagulate) 4. Application Network Topology GEPON ONU Device Optical Modem