At these Ka-band frequencies, PCB substrate and stackups are critical design considerations. Note that the I-Tera MT40 features a dielectric constant (Dk) that’s stable between −55 and +125°C ...

The Ka-band array obtains a -10dB impedance bandwidth of 12% (27.4GHz ~ 30.9GHz). When the scanning angles are 0° and 60°, the measured channel isolation is larger than 35dB at K-band.

And, for those remote and underserved locations, Amazon unveiled on Wednesday a revolutionary Ka-band phased array antenna design that will allow for more compact and less expensive user terminals ...

Titled Global Xpress: The Design, Implementation, and Activation of a Global Ka-Band Network., Peter Hadinger discussed how Inmarsat’s fifth-generation GX programme is creating a worldwide ...

The terminal, called Visat-Ka, is intended to provide high-speed connectivity from moving vehicles anywhere on the Earth using low earth orbit (LEO) and other non-geosynchronous (NGSO) satellites. As ...

OTTAWA, Ontario and PYEONGTAEK, South Korea, Feb. 27, 2025 (GLOBE NEWSWIRE) -- Telesat (NASDAQ and TSX: TSAT), one of the world’s largest and most innovative satellite operators, and Intellian ...

Satcom Direct installed the first Plane Simple Ka-band antenna on an SD Gulfstream G550. The Ka-band antenna is a prototype terminal, the second in the SD Plane Simple antenna series, and it ...

While the mainstream frequency for satellite communications is currently the Ku-band (13GHz to 14GHz), the higher frequency Ka-band (27.5GHz to 31GHz) offers multi-beam technology and much wider ...