TRR7800L Very Low Input 4-way Return Optical Receiver

Specifications

Summarize

TRR7800L return optical receiver as an important access devices to two-way HFC network, transform the return optical signals to RF signals output. It is standard 1U chassis integrates 4 independent receiver modules, it can receive 128 ways return optical signals from Lootom`s RF PON MiniNodes or services for 128 RFoG optical network units (ONU)-MiniNode.

TRR7800L sensitivity up to -27dBm, meets the different optical link design. Front panel LCD displays the receiver`s work status and parameters, ease of local operation and monitoring, in additional, providing SNMP network management interface, meets the network management national standard, comply with SCTE-HMS and IEC standards.

Features

·Adopt imported high-quality optical receiver device for photoelectric conversion

·Adopt high-performance dynamic noise isolation switch (DNIS optional)

·5~65MHz RF bandwidth to meet different CATV system requirements

·Adopt high-quality low power reverse amplifier module, improved the reliability

·Modular design, independent four-channel receiver module, adopt all-metal shielding housing, greatly increasing the isolation between the ports, and facilitate increasing the quantity when expand the network

·RFoG,Normal two operating modes optional

·High quality switch power supply, wide range and high reliability

·Perfect security electric circuit(overvoltage, lightning protection)

·Perfect LCD display control and network management interface, easy to control from the computer

 Diagram

Specifications