communication band การใช้

• Scientists hope to relieve the problem of crowded communications bands with better technology.
• This is practical, since the array, with no modifications, covers the main space communications bands ( S-band and X-band ).
• The astronaut has even created a computer software program that will allow him and his children to transmit drawings back and forth over the amateur communications bands.
• The aim of the system is to explore the propagation conditions on 5 MHz in the hills and valleys of Switzerland in relation to its possible suitability as an Emergency Communications band.
• Working with the equipment of the two fully outfitted assault shuttles her crew had escaped with, the escaped prisoners monitor Hell's communications bands and develop a picture of normal operations on the prison world.