Internet on trains: 5G or Trackside Network for Train-to-Ground?
Read ELVA-1′ article – The weakness of 5G connectivity for trains is low upload speeds, dependence on train speed, and lack of 5G coverage outside of densely populated areas. The low upload speed is crucial for remote video surveillance in trains. has presented 71-76/81-86 GHz E-band 10-40GE wireless mesh network node with Linux 10GE EDGE router
10 Gbps 60 GHz V2N Connectivity Test with MobiBridge Radios
This is ELVA’s video demonstration of high-volume data transmission technology from the vehicle to the operator’s network during a stopover (V2N, vehicle-to-network). The data is transmitted over a 10 gigabit 60 GHz radio channel using 10Gbps MobiBridge radio.
ELVA-1 Announced 76 GHz SDM360-76RM Road Monitoring Radar
ELVA-1 announced SDM360-76RM, a mm-wave road monitoring radar with all-round (360°) visibility and 200m range. The radar works as a obstacle sensor for detection of road incidents including stopped cars, debris (FOD), collisions, passers-by people, and animals in the highway lanes and hard shoulder.
“E-band 10 Gbps Urban-Scale Mesh Network” White Paper
ELVA-1 unveiled a white paper for a 10 Gbps E-band mesh network based on PPC-10G radio links and Linux-based 10GE edge routers.
E-band and Q-band PPC-10G Datasheet
ELVA-1’s team published new booklet with E-band Q-band 10 Gbps PPC-10G radio links datasheet.
70-80 GHz 10 Gbps mesh network node with Linux 10GE EDGE router
ELVA-1 has presented 71-76/81-86 GHz E-band 10-40GE wireless mesh network node with Linux 10GE EDGE router
FCC 70-80-90 GHz Link Registration Procedure for ELVA-1 10 Gbps radios
ELVA-1’s team has published a new booklet describing FCC Link Registration Procedure for ELVA-1 70-80 GHz 10 Gbps radios.
Short-Range Marine Radar FAQ
In 2022, ELVA-1 introduced the industry’s first ultra-short-range E-band 76 GHz marine radar, designed to provide a high level of situational awareness in harbour waters, densely populated marine environments.
ELVA-1 short-range E-band 76 GHz maritime radar demo on a speedboat
See demo of ELVA-1 ultra short-range E-band 76 GHz marine radar when navigating along a narrow pass in the marina.
Pilot Project for Testing 15 Gbps V2N Communications for Light Rail Transport
ELVA-1 successfully tested 71-76/81-86 GHz E-band wireless radios for V2X / V2N communications. The technology was recognized as workable on roads, including for self-driving cars and driverless rail transport.
“E-band Ultra Short-range Marine Radar” Booklet
ELVA-1’s team published new booklet describing first in the industry E-band ultra short-range marine radar.
ELVA-1 Announced 140-220 GHz and 220-330 GHz Noise Sources Availability
Silicon IMPATT diode-based Sub-mm wave noise sources are unique ISSN-05 (140 to 220 GHz) and ISSN-03 (220 to 330 GHz) have the extended operating frequency range with the high level of noise power spectral density within the whole waveguide frequency range.
Testing of ELVA-1 SDM360-76 E-band short-range marine radar
76 GHz short-range marine radar was tested in Feb., 2022. It is very precise tool for collision free navigation of autonomous vessels, icebreakers and tugs
Dual-band Urban-Scale Wireless Networking Concept
ELVA-1’s team published new booklet describing 10GE city-scale wireless network concept based on E-band and V-band 10Gbps radios
10 Gigabit V2X/V2N Connectivity Car-to-Network Test in the 70-80 GHz E-Band. And Yes, It Works!
ELVA-1 successfully tested 71-76/81-86 GHz E-band wireless radios for V2X / V2N communications. The technology was recognized as workable on roads, including for self-driving cars and driverless rail transport.
Data Booster for MobiBridge V-band 10GE radio for light rail and urban transport
ELVA-1’s team published new datasheet for data booster intended to use with MobiBridge 10G radio link in urban transport
New Datasheet for MobiBridge V-band 10GE radio for light rail and urban transport
ELVA-1’s team published new datasheet for MobiBridge 10G radio link for using in urban transport
ELVA-1 Precision Noise Source is Used in European Space Agency (ESA) R&D to Measure the Noise Ratio of E-band Receiver
ELVA-1 Precision Noise Source is Used in European Space Agency (ESA) R&D
60 Gbps Broadband Wireless World Record mm-Wave Links Deployed on 11 km path as a Backup for 200 Gbps Fiber
60 Gbps dual-band 8-channel (4x 10 Gbps E-band plus 4x 5 Gbps Q-band) wireless connection works on a distance of 11 km (6.8 miles).
ELVA-1 Announced 76 GHz Short-Range Marine Radar
76 GHz short-range marine radar for for collision free navigation of autonomous vessels, icebreakers and tugs
94 GHz microwave interferometers for deep space 100 kW helicon thruster project
The three 94 GHz interferometers were shipped to the Customer’s Research Center
World-class research on 2D-ELDOR ESR spectrometer with ELVA-1 95 GHz 2.5 ns FWHM Transceeiver
Developing 2D-ELDOR (2D electron-electron double resonance) techniques to better capture molecular dynamics with ELVA-1 95 GHz 2.5 ns transceiver
Availability statistics for industry-first commercial 40 Gbps E-band wireless channel
See 2019-2020 year-round availability statistics for most advanced 40GE E-band 70-80 GHz wireless channel in the world
11.3 Gbps Wireless Train-to-Ground Connectivity Testing
11.3 Gbps Wireless Throughput Reached at Train-to-Ground Connectivity Testing in 2020
MobiBridge V-band 10GE radio for wireless inter-carriage connectivity
ELVA-1 announced the world’s first 10 Gigabit MobiBridge 10G solution for the transportation market
New webpage for Gaussian Optics Lens Antennas, 18 to 400 GHz
Full range of Gaussian Optics Lens Antennas by ELVA-1
Millimeter Wave Signal Generator E-band and W-band
Signal generator with output frequency 68 to 88 GHz band (optionally up to 100 GHz), 1 ÷ 4 GHz bandwidth
ELVA-1 PPC-10G 10GE radios could be managed using Zabbix
Open-Source Network Management System available for PPC-10G 10 Gbps Radios
High-Power 197 GHz Microwave Source for Dynamic Nuclear Polarization (DNP) Imaging
197 GHz insensitive to magnetic field and low noise microwave source for making hyperpolarized carbon 13C pyruvate Cambridge Institute
19.5 km world record distance for ELVA-1 70/80 GHz 10 Gbps Radio Link
New world record for wireless range in E-band