Telecommunication Journal, 31. sējums,187-356. lapaInternational Telecommunication Union., 1964 |
No grāmatas satura
1.–3. rezultāts no 63.
195. lappuse
choice of a frequency complement for a given circuit in the H.F. ( decametric ) band by Walter GARCÍA RÍOS Technical Examination Department , IFRB THE CHOICE OF A FREQUENCY complement in the Zurich ( k decametric band for use by a given ...
choice of a frequency complement for a given circuit in the H.F. ( decametric ) band by Walter GARCÍA RÍOS Technical Examination Department , IFRB THE CHOICE OF A FREQUENCY complement in the Zurich ( k decametric band for use by a given ...
340. lappuse
... given instant of univer- sal time giving contours of MUF ( ZERO ) F2 and M ( 3000 ) F2 or , in some cases , the height of the F2 layer . These maps have , traditionally , been drawn by hand , advan- tage being taken of the ...
... given instant of univer- sal time giving contours of MUF ( ZERO ) F2 and M ( 3000 ) F2 or , in some cases , the height of the F2 layer . These maps have , traditionally , been drawn by hand , advan- tage being taken of the ...
346. lappuse
... given type of service . Alternatively , for a given transmitter power , it is possible to determine the lowest ( high- ) frequency ( LUF ) usable for a given type of service . O 0 ° 6 LUF 00 04 08 12 16 20 00 UT Figure 4 - Sample ...
... given type of service . Alternatively , for a given transmitter power , it is possible to determine the lowest ( high- ) frequency ( LUF ) usable for a given type of service . O 0 ° 6 LUF 00 04 08 12 16 20 00 UT Figure 4 - Sample ...
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