OLT GPON - 16 PORT Digital Headend SPESIFIKASI GPTC43BB 16PON GPON OLT Technical Specifications Chassis  Rack Mountable    1U Chipset Broadcom  GPON Port QTY  16 Physical Interface  SFP Slots Connector Module   Type  Class B+/C+/C++ Uplink Port QTY  11 SFP 3x10GE SFP+ &   4*GE SFP Ethernet 4*GE RJ45/Combo  Max splitting   ratio  1:128 PON Port Specification  Transmission   Distance  20KM  GPON port   speed Downstream: 2.5Gbps Upstream: 1.25Gbps  Wavelength  TX 1490nm, RX   1310nm  Connector  SC/PC  Fiber Type   9/125μm   SMF  TX Power  +1~+5dBm  Rx Sensitivity  -28dBm  Saturation   Optical Power -8dBm  Management   Mode SNMP, CLI, WEB Max ONU 2048  Management   Function Fan Group Detecting;   Port Status monitoring and configuration management;   GPON management function: DBA, ONU authorization, ACL, QOS,   etc.;   Online ONU configuration and management;   User management;   Alarm management.  Layer2   Switch Fully   support of QoS Support   VLAN Translation  Support   VLAN QinQ,   Support   VLAN tagging, trunk Support   VLAN Aggregation Support   Link aggregation Support   port isolation Support   RSTP; MAC   limit, L2 –L4  ACL  Multicast  IGMP snooping;    1000 IP Multicast Groups;  DHCP  DHCP relay;    DHCP snooping;  Layer 3 Route ARP, ARP proxy DHCP relay, DHCP proxy Static routing, Dynamic routing Support RIP,   BGP,OSPF  GPON Function Tcont dba;   Gemport traffic;   In compliant with ITUT G.988 Standard;   Support data encryption, multi-cast, port VLAN, separation, RSTP, etc.;   Support ONU auto-find/link detection/remote upgrade of software;   Support ONU Multiple Authorization: Loid, LOID+Password, SN, etc. Support VLAN   division and user separation to avoid broadcast storm; Support VLAN Pool; Support ONU RF   management   Support power-off alarm function, easy for link problem detection;    Support broadcasting storm resistance function;   Support port isolation; Support ACL to   configure data packet filter flexibly;   Support ONU distance calculation on NMS;   Support IGMP Proxy. Support Loop   Detection; Support Rogue ONU   Detect;  Power Supply 220V/48V  Power   Consumption <68W  Operating   Environment  Operating   Temperature  -10~+55 ℃  Storage   Temperature  -40~+85 ℃  Relative   Humidity  5~90%(non-conditioning)