Photon Broadband Technology Co.,Ltd is one of the leading China fttb fiber optical node manufacturers, welcome to wholesale cheap fttb fiber optical node from our factory.PTR3282BDescriptionPTR3282B optical node can be used for CATV networks, digital networks, and telecommunications networks. Especially for fiber to the building, the output port directly over-ride the user's FTTx network.The received optical power range of PTR3282B is from -9dBm to +3 dBm, optical AGC range is from -6 to 0 dBm, within this range, the dual-port independent of the output of each RF level up to 108dBuV. -1 DBm received CNR greater than 51dB.Feature 1.47-870/1000MHz operating bandwidth 2.Meet the national standard SNMP network management requirements, support the setup, management of remote network management operation or local key operation on the receiver.3.improve the surge suppression circuit to improve the ability of anti-lightning and prevention of the impact ......url:http://www.photon-ftth.com