The name of the antenna derives from the three wires, one tuned for 3 MHz, one for 6 MHz, and the other for 9 MHz. The mechanical construction is impressive, with springs and pulleys.

At 65 Mhz, Airtel has claimed to possess the largest spectrum bank in Bengal and is “well positioned to serve the booming demand for data services”.

Megahertz, an 8-1 shot, won by a half-length, and just about all the other runners finished second. There was a triple dead heat -- with favored Tates Creek, Dublino and Golden Apples all putting ...

Cogent Communications Q1 2025 Earnings Preview Cogent communications sets 6-8% annual revenue growth target amid expanding wavelength services© Provided by Seeking Alpha ...

Wavelength mismatch: Bharti, Idea squabble over 900 Mhz frequencies Vodafone, Airtel seek extension; Idea says move will hit its Delhi 3G debut.

The telecom regulator aims to auction spectrum in the 700 MHz band this year to support the expansion of 4G and roll out 5G networks in the country.

Cabinet approves refarming of 687 MHz spectrum for 5G, 6G The total worth of the spectrum that has been approved for refarming so far is estimated to be Rs 2 lakh crore, officials said.

Govt says Rs 11,340-cr revenue received through auction of 141.4 MHz spectrum Bharti Airtel acquired spectrum worth Rs 6,857 crore while Reliance Jio and Vodafone Idea bought spectrum worth Rs 973 ...

Amateur radio users around the world tuned in to HAARP’s Tuesday experiment, which transmitted a signal to the asteroid at 9.6 megahertz. User-published images and video can be found on Twitter ...

TPG said its AU$1.6 billion mobile network across Australia will provide coverage for 80 percent of the population, and will be rolled out over three years starting in 2018.