Telecommunication Journal, 57. sējums,1-432. lapaInternational Telecommunication Union., 1990 |
No grāmatas satura
1.–3. rezultāts no 75.
7. lappuse
... band 90-110 kHz ( with the only exception as provided for in RR453A ) . 1.3 Possibility of using pulsed radionavigation services in the bands 70-90 kHz and 110-130 kHz , on a non - interference basis ( consequent on MOD RR451 ) . 1.4 ...
... band 90-110 kHz ( with the only exception as provided for in RR453A ) . 1.3 Possibility of using pulsed radionavigation services in the bands 70-90 kHz and 110-130 kHz , on a non - interference basis ( consequent on MOD RR451 ) . 1.4 ...
8. lappuse
... bands 806-890 MHz and 942-960 MHz , in Region 3 , by the aeronautical mobile - satellite ( OR ) service . 1.15 Possibility of use of the band 890-896 MHz , in some coun- tries of Region 2 , by all mobile - satellite services ( RR704A ) ...
... bands 806-890 MHz and 942-960 MHz , in Region 3 , by the aeronautical mobile - satellite ( OR ) service . 1.15 Possibility of use of the band 890-896 MHz , in some coun- tries of Region 2 , by all mobile - satellite services ( RR704A ) ...
415. lappuse
... band satellites satellite number of channels types of transmission name Satcom - K1 2354H abbreviation 69 S2 81 K2 ... band , few if any , home - owners purchase TVRO purchase TVRO equipment primarily to receive Ku - band transmissions ...
... band satellites satellite number of channels types of transmission name Satcom - K1 2354H abbreviation 69 S2 81 K2 ... band , few if any , home - owners purchase TVRO purchase TVRO equipment primarily to receive Ku - band transmissions ...
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