AP210GR is the terminal equipment of a series of GPON which comply fully with IEEE802.3ah standard and meet v2.1 v3.0 of China Telecom GPON device technology requirement, an ITU-G.984.1/2/3/4 standard, and meet the energy-saving of G.987.3 protocol, which is based on mature and stable, and high cost-effective Gigabit GPON technology which adopts high-performance GPON Realtek chipset, and has high reliability, easy management, flexible configuration, robustness, good quality service guarantee(Qos).
△ Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol △ Support downlink 2.488Gbits/s rate and uplink 1.244Gbits/s rate △ Support bidirectional FEC and RS(255,239) FEC CODEC △ Support 32 TCONT and 256 GEMPORT △ Support AES128 decryption function of G.984 standards △ Support SBA and DBA dynamically broadband allocation △ Support the PLOAM function of G.984 standards △ Support Dying-Gasp check and report △ Support synchronous Ethernet △ Good interworking with the OLT from different manufacturers，such as Huawei, Cortina etc △ Support the rogue ONU alarm function △ Down-link port 10/100/1000M auto-negotiation △ Support 1K MAC address table
Up-link interface: 1 GPON interface，SC port, single mode single fiber RX 2.488Gbits/s rate and TX 1.244Gbits/s rate Fiber type：SC/PC TX Optical power：0~4dBm RX Sensitivity：-28dBm Safety: ONU authentication mechanism
all the ONUs/ONTs and other accessories will be well packaged without any damage.
Shipping details: DHL, Fedex, UPS, TNT, Aramex, By Air/Sea, all according to the customers' requirements.
Send inquires to: apt-7990@apttek.com.cn Whatsapp/Skype: +8618390927551
Applications: Optical Network Unit (ONU) / Optical Network Terminal (ONT) ONU converts optical signals transmitted via fibers to electrical signals. These electrical signals are then sent to individual subscribers. In general, there is a distance or other access network between ONU and end user's premises. Furthermore, ONU can send, aggregate, and groom different types of data coming from the customer and send it upstream to the OLT. Grooming is the process that optimizes and reorganizes the data stream so it would be delivered more efficiently. OLT supports bandwidth allocation that allows making smooth delivery of data float to the OLT, which usually arrives in bursts from the customer. ONU could be connected by various methods and cable types, like twisted-pair copper wire, coaxial cable, optical fiber, or through Wi-Fi. End-user devices may also be referred to as the optical network terminal (ONT). Actually, ONT is the same as ONU in essence. ONT is an ITU-T term, whereas ONU is an IEEE term. Belong to different standard bodies, they both refer to the user side equipment in the GEPON system. But in practice, there is a little difference between ONT and ONU according to their location.
