Abstract: A compact balun design for arbitrary dual-band operation is presented using transmission line based shunt open stub unit. The present structure is at least 50% more compact compared to ...

Last Friday, in an op-ed piece on the Trump administration's war on American universities, we called for academia to 1) band together and ... We must reject the coercive use of public research ...

Most existing C-band satellites use the first of these ranges for their downlink transmissions. The band 4 500–4 800 MHz is associated with the downlinks of the fixed-satellite service (FSS) Plan, and ...

Star Wars star Mark Hamill, author Stephen King and millions of others now are using the social-media site Bluesky. CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture junkie ...

The Pitt Isn’t an ER Reboot (Legally), But You’ll Get Noah Wyle Back in Scrubs Anyway ...

If you’re looking for a cannabidiol (CBD) product to soothe your aches and pains, a topical CBD — such as a CBD cream — may be particularly useful. But how can you tell which CBD creams are ...

The 960–1 124 MHz band should be used primarily for broadband air-ground data communication systems, for which ICAO is primarily considering the use of the sub-bands 960–977 MHz and 1 143–1 164 MHz.