Critical Frequency Design, an advanced aerospace and defense photonics technology company headquartered in Melbourne, recently announced it achieved ISO 9001:2015 and AS9100:2016 certifications for ...
Imagine if American troops, drones and military vehicles could communicate on the battlefield using high-tech, hard-to-detect lasers that transmit data like fiber-optic cables — without the cables.
- SWISSto12 has supplied three fully integrated Radio Frequency (RF) Antenna Feed Chains to Northrop Grumman Corporation for one of its GEOStar-3 commercial satellite programs. - The RF Antenna Feed ...
IN a recent letter 1 in these columns, I pointed out that the relation between electron concentration and critical frequency in an ionised gas (Heaviside layer) is rather than 3/2 of this. A reference ...
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