TON6800C Optical Node

TON6800C bi-directional optical node is a high-performance indicators, multi-functional, four-port output, modular liner structure optical node. TON6800C bi-directional optical node has four separate two-way high output port, each port output level is greater than 108dBuV. Perfect liner redundant backup unit, all have redundant backup, automatic switching function. The output level of each RF output port enable to be adjusted independently.

Forward optical AGC function optional, receive at 0~-8dBm,RF output level changes no more than±0.5dB.

Open network management transponder options meet the national standard; comply with S CTE HMS and IEC. Be able to monitor the real-time status, performance parameters of the optical node remotely, manage the network configuration remotely.

Optional reverse laser transmit module FP or laser DFB enable to transmit data and image information simultaneously.

If using RF PON (RFoG) method, the reverse may choose the “burst” type optical transmitter module, make the reverse transmit in “burst” mode, using time-division control technology (TDM) as the same as CMTS to control the “burst” of the reverse optical transmit, so as to achieve at any given time, allowing only one TON6800C to maintain communication with the CMTS head-end, greatly improving the noise intrusion.

40V~90V AC power supply is supplied from high-performance, high-reliability,full-screen switching power.

Features

• Forward and reverse channel can respectively configured two separate optical receive, transmit components, redundant hot backup
• Four separate RF output port can be customized with GaAs power multiply or silicon bipolar power multiply output stage
• Forward and reverse channel are designed with separate high-and-low pass filter, greatly improved the separation between the channels
• Adopt inner structure, good heat dissipation, removable, easy to maintain
• Adopt fully shielded switching power, strong carrying capacity, high electromagnetic shielding factor;lead wires are all used feedthrough caoacitors, effectively inhibit the transient surge, good anti-lightning
• Two-way split frequency 42/54MHz or 65/87MHz optional
• Each forward and reverse RF output ports are equipped with built-in -20dB RF test point
• Open network management transponder options meet the national standard, comply with SCTE HMS and IEC
• Each output port is equipped with RF level monitor option, enable to real-time monitor 4 ports RF signal levels through the network management system
• Reverse “burst” optical transmitter optional(RFoG)

Diagram

Specifications