The said hybrid platform enabled the first high optical power transmitter chip consisting of an electrically pumped DFB laser integrated with HyperLight’s high-speed thin-film lithium niobate ...

Laser communications transmitter to enable NASA spacecraft to transmit data at accelerated speeds over a distance of 200 million miles The CACI laser transmitter, shown here, will be used for the ...

The laser communications transmitter for the Psyche spacecraft is a key component of the Deep Space Optical Communications (DSOC) package that is designed to transmit data in photon packets from ...

Tuning in: interfering laser light could soon be used to generate terahertz signals. (Courtesy: iStock/arttanja) A new type of microwave radio transmitter built by physicists in the US could lead to ...

Using spatial hole burning, the high frequency signal is just the difference between two light colors in the laser. That can be 5GHz, 10GHz, or 1,000GHz depending on how the laser is constructed.

Radio frequency transmitter based on a laser frequency comb. Proceedings of the National Academy of Sciences, 2019; 201903534 DOI: 10.1073/pnas.1903534116 ...

audio output transformer 1 Articles A Laser Audio Transmitter August 31, 2012 by Mike Szczys 38 Comments ...

The laser gun that can beam audio directly into someone's ear across a noisy room Breakthrough could have a dramatic effect on everything from warfare, allowing messages to be sent to troops, to ...

Posted in Laser Hacks, Radio Hacks Tagged audio, ham, helium, laser, modulation, neon ← Master Lock Auto-cracker Built As Coursework At University → ...

I've never met the young man, but admire his accomplishment in his science project (the Modulated Laser Audio Transmitter with Autonomous Positioning System). What makes Saturday's article noteworthy ...

Take the 15-year-old's latest creation, for example: The Modulated Laser Audio Transmitter with Autonomous Positioning System. Well, to be exact, it's version two. Taylor's parents, Michael and Debbie ...