Viavi white papers and application notes

  Learn about the challenges of C-RAN, and best practices for testing   Recent advancements in radio technology have allowed service providers to deploy LTE networks using a distributed baseband …

Current IoT communication solutions on cellular systems require too much power and cost for many of IoT’s applications. Narrowband IoT (NB-IoT) offers lower cost and lower power consumption for a …

Quickly identify and isolate RF interference with the broadband log periodic antenna The Viavi Solutions® broadband log periodic antenna is an extremely cost-effective solution that works with an AntennaAdvisor handle …

A service provider eliminates interference from an unauthorized signal booster thanks to Viavi InterferenceAdvisor Mobile repeaters or signal boosters are wireless devices used to enhance coverage by amplifying and re-transmitting …

To meet an increasingly diverse set of usage profiles, mobile network operators are building heterogeneous radio access networks that combine macro, small cell and WiFi technologies from different vendors across …

Evolving base stations have implemented cloud radio access network (C-RAN) technology to provide better planning flexibility and meet demands for ultra-high data throughput. A base station consists of two key …

Conventional cell sites have radio equipment at the base of the tower transmitting RF signals via coax cables to antennas at the top of the tower. However, these coax-based feeders produce the …

BBU emulation capability simplifies the deployment of cell-sites by verifying radio installation, configuration, and operation prior to commissioning. Download this application note to learn how CellAdvisor with RFoCPRI and BBU …

Radio equipment at conventional cell sites is located at the base of the tower, transmitting RF signals via coax to antennas at the top of the tower. However, these coax-based …