Resilient and secure broadband communications for high-speed rail is true now. ELVA-1 70/80 GHz wireless radios were successfully tested for train-to-ground communication at real railway conditions on high-speed Russia to Finland railway line. The max aggregated throughput reached 11300 Mbps.
sergbe10+ gigabit train to ground communication tested
ELVA-1 is a well-known manufacturer of millimeter wave test equipment for frequencies from 39 to 400 GHz. New portable signal generator SYN-E(W)X/X series is intended for lab and field work with E-band or W-band wireless equipment within 5G mobile backbones.
sergbeE-band / W-band Signal Generator for Development and Testing of 5G Equipment
PPC-10G-HP radios were tested by Alpika-Telecom LLC on two routes in ITU-R rain zone “K”: Anapa-Vityazevo and Anapa-Yurovka. The Anapa-Vityazevo path had a wireless route length of 10.5 km and passed over the Black Sea in the Anapskaya Bay area. The second path Anapa-Yurovka with a route length of 15.9 km had a significant elevation towards Yurovka and passed over the suburban area.
sergbePPC-10G Radios Tested on 10 km Over Black Sea for Resistance to Reflections from Sea Surface
In June, 2020 the Network Management System (NMS) based on open source Zabbix software became available for ELVA-1 customers. This tool is provided free-of-charge to ELVA-1 customers upon request by email.
sergbeELVA-1 Announces Zabbix-based Network Management System for PPC-10G 10 Gbps Radios
In April, 2020 10Gbps E-band radio was successfully tested on longest in the industry wireless path of 19,482 m (12.1 miles). This is the first independently confirmed case of 12+ miles range for commercially available 10G radio operated in 71-76/81-86 GHz frequency spectrum (E-band).
sergbeNew 19.5 km Record Distance Wireless Path for ELVA-1 70/80 GHz 10 Gbps Radio Link