Description
- High availability network deployment
- Possibility of transporting TV signals (RFoG) and data over the same fiber
- Up to 60 km range
- Management via WEB, SNMP, CLI (Command Line Interface)
- DHCP server included
- It includes significant security features like RADIUS (Remote Authentication Dial-In User Service) authentication, TACACS+ authentication, QoS mapping and Network Access Server (NAS)
- Traffic Shaping management technique available
- It includes two Hot-swappable redundant embedded power supplies
- 100% European design, quality, and manufacturing
- Total capacity of 512 subscribers
- 8 full-duplex PON ports, with capacity of up to 64 ONT/ONU in each port
- Gigabit Ethernet ports for Uplink traffic: 4x SFP+ 10GBASE-X ports / 4x 10/100/1000BASE-T ports / 2x 10/100/1000BASE-T ports (dedicated to administration)
- Compatible with SFP type B+ (ref. 769415) and SFP type C+ (ref. 769414 and 769413)
- Energy-Efficient Ethernet (EEE), ActiPHY and PerfectReach power management
- Adaptive FAN control and temperature control
- LED status indicators
- 19″-rack installation, 1U height
GPON, the optical solution for fast and efficient connectivity
GPON (Gigabit Passive Optical Network) is a technology used to provide access to the internet, telephony, television, and other services through a passive fiber-optic network. It is the predominant choice in modern infrastructures due to its high data transmission rate (up to 2.5 Gbps download and 1.25 Gbps upload), efficiency, reliability, and ability to cover long distances without signal loss.
It is based on a point-to-multipoint architecture. In this configuration, a central unit called the Optical Line Terminal (OLT) sends an optical signal via fiber to the end-user equipment, known as the Optical Network Terminal (ONT). To distribute the signal efficiently, passive optical splitters are used, allowing a single fiber to be divided into several fibers, reaching multiple users with less cabling.
Communication in GPON employs wavelength division multiplexing (WDM) to separate the downstream channel (1490 nm), which transmits data from the OLT to each ONT, and the upstream channel (1310 nm), which goes in the opposite direction. Additionally, time division multiplexing (TDM) is used so that communication with each ONT takes place during a specific time slot, thus avoiding interference. The transmitted data is also encrypted, ensuring the privacy and security of each user.
GPON is a comprehensive solution that goes beyond fast and secure connectivity, also offering other benefits:
- Reduction of maintenance costs thanks to the absence of active components in the distribution and the long lifespan of fiber optics.
- Integration of multiple services over a single network, such as internet, telephony, television, IPTV, casting, video surveillance, and many more.
- It enables connectivity for hundreds of users without greatly increasing investment, as it does not require network devices such as switches.
