Innovative Ka/Ku-Band Dual Feed Antenna Passes Initial Tests
New remotely switchable dual-feed satellite antenna can uplink IP or legacy DVBS.
Frontline uses innovative new satellite antenna to enable dual-band capability on the ViaSat network, allowing safe switching from Ka-band to Ku-band from inside the satellite vehicle.
Frontline Communications recently announced its new automatic Ka/Ku-band dual feed satellite antenna system has been approved for use on the ViaSat network. The antenna, designed by AvL Technologies in a collaborative effort with Frontline, has passed initial field testing and is pending final approval from the FCC.
This innovative satellite antenna enables a new dual-band capability on the ViaSat network, allowing the user to safely switch from Ka-band to Ku-band with a single switch function on the antenna controller from inside the vehicle. The push of a button will select either IP delivery using the ViaSat Ka-band service or legacy DVBS delivery via their existing infrastructure.
This is significant for broadcasters that commonly share live content with other stations and networks using Ku-band. Prior Ka/Ku-band antennas required the user to manually switch out the different feeds while on the roof of the vehicle. The antenna system includes a 1.2m reflector and AvL’s AAQ antenna controller which utilizes an automatic slide mechanism to precisely position the feed as needed.
Frontline designed and built the first Ka-band satellite truck for the broadcast industry in 2009.
You might also like...
Why AI Won’t Roll Out In Broadcasting As Quickly As You’d Think
We’ve all witnessed its phenomenal growth recently. The question is: how do we manage the process of adopting and adjusting to AI in the broadcasting industry? This article is more about our approach than specific examples of AI integration;…
Designing IP Broadcast Systems: Integrating Cloud Infrastructure
Connecting on-prem broadcast infrastructures to the public cloud leads to a hybrid system which requires reliable secure high value media exchange and delivery.
Video Quality: Part 1 - Video Quality Faces New Challenges In Generative AI Era
In this first in a new series about Video Quality, we look at how the continuing proliferation of User Generated Content has brought new challenges for video quality assurance, with AI in turn helping address some of them. But new…
Minimizing OTT Churn Rates Through Viewer Engagement
A D2C streaming service requires an understanding of satisfaction with the service – the quality of it, the ease of use, the style of use – which requires the right technology and a focused information-gathering approach.
Production Control Room Tools At NAB 2024
As we approach the 2024 NAB Show we discuss the increasing demands placed on production control rooms and their crew, and the technologies coming to market in this key area of live broadcast production.