Light-Plex Module Outdoor Plant OP4528x Series
Share This Product ARRIS Facebook

Light-Plex Module Outdoor Plant OP4528x Series


OP4528 series Light-Plex modules provide a combined narrowcast demultiplexer with a broadcast/narrowcast combiner. Each OP4528 demultiplexes up to eight DWDM wavelengths and is available in various wavelength combinations. The OP4528 features four optical input ports (one carrying the DWDM narrowcast services for up to 40 ITU-grid optical channels and the remaining three for either a single eight-way split or dual four-way splits of broadcast services). Of the nine output ports, eight provide the combined output of the split broadcast signal and one of the eight demultiplexed narrowcast channels (via a common, industry-standard female MPO style connector), and the remaining port provides a pass-through of narrowcast channels not demultiplexed by the unit.

Up to three OP4528s can be installed in a single VHub™ with their DWDM narrowcast passthrough signals cascaded from one unit to another, resulting in a single VHub capable of service to up to 20,000 homes. One OP4528 can also be installed in any NC2000 or NC4000 series node.

The OP4528 features built-in optical power level management capabilities which simplify the installation, set up and maintenance of Fiber Deep DWDM architectures. As new video or data carriers are added, operators can realign power levels remotely via an SNMP interface to an element management system.

Details for Light-Plex Module Outdoor Plant OP4528x Series

  • Low loss integrated 8-channel narrowcast demultiplexer with broadcast splitter and broadcast/narrowcast combiner
  • Non-service-interrupting remote power level monitoring and management
  • Eliminates most fiber jumpers normally associated with BC-NC combining
  • Low insertion loss


A trusted ally, providing expert lifecycle services to help service providers transform how they deliver entertainment and communications. With over 850 technical professionals in over 40 countries, ARRIS Global Services helps service providers grow their business by getting to market faster, reducing operating expenses, streamlining operations and ensuring high service availability. Our specialties are data and video applications and infrastructure, and the consumer experience. We provide lifecycle services to help plan, design, implement and operate integrated solutions for ARRIS and third-party products.