In the opinion of many satellite operators, the frequency bands 3 400–4 200 MHz and 4 500–4 800 MHz (known as C-band) are not suitable for this purpose. The frequency ranges 3 400–4 200 MHz and 4 ...
A theoretical astrophysicist may have solved a nearly two-decade-old mystery over the origins of an unusual 'zebra' pattern seen in high-frequency radio pulses from the Crab Nebula.
New Delhi, Oct 27 (PTI) The satellite-communication industry has urged the government to protect the key frequency bands used by them, particularly the Ka and Ku bands, from being allocated to ...
On behalf of the Radioastronomy Commission 40 of the International Astronomical Union (IAU) representing about 100 countries, International Telecommunications Union (ITU), who represents more than 350 ...