Telecommunication Journal, 58. sējums,1-392. lapaInternational Telecommunication Union., 1991 |
No grāmatas satura
1.3. rezultāts no 86.
88. lappuse
... Frequency Registra- tion Board ( IFRB ) . 2. Objectives of the current system , advantages and inconveniences Frequency management legislators in Atlantic City , 1947 , and their successors at later ITU conferences had one main ...
... Frequency Registra- tion Board ( IFRB ) . 2. Objectives of the current system , advantages and inconveniences Frequency management legislators in Atlantic City , 1947 , and their successors at later ITU conferences had one main ...
89. lappuse
... frequency management system , i.e. the allocation of the frequency bands to many very spe- cific radio services ( there are over 40 radio services now ) . This approach does not provide much operational flexi- bility to system operators ...
... frequency management system , i.e. the allocation of the frequency bands to many very spe- cific radio services ( there are over 40 radio services now ) . This approach does not provide much operational flexi- bility to system operators ...
199. lappuse
... frequency spectrum and simpler - easier - to - use Radio Regulations are the goals of a group which met for the first time in Geneva from 21 to 24 January this year . The Voluntary Group of Experts was established by the ITU's ...
... frequency spectrum and simpler - easier - to - use Radio Regulations are the goals of a group which met for the first time in Geneva from 21 to 24 January this year . The Voluntary Group of Experts was established by the ITU's ...
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