Telecommunication Journal, 31. sējums,187-356. lapaInternational Telecommunication Union., 1964 |
No grāmatas satura
1.–3. rezultāts no 63.
201. lappuse
... Mc / s -0.5 Mc / s video film. The graph for the relevant geo- magnetic zone is taken . Passing through the latitude of the mid- point of the circuit , in the corres- ponding hemisphere , it can be checked from the graph for factork ...
... Mc / s -0.5 Mc / s video film. The graph for the relevant geo- magnetic zone is taken . Passing through the latitude of the mid- point of the circuit , in the corres- ponding hemisphere , it can be checked from the graph for factork ...
203. lappuse
... Mc / s 2 4.9 Mc / s 3 3.4 Mc / s 2.3 Mc / s Graph No. 8 Plan for use of a frequency complement calculated for a circuit 0-400 km long , throughout the solar cycle of average activity . Latitude of reflection point 50 ° N . The circles ...
... Mc / s 2 4.9 Mc / s 3 3.4 Mc / s 2.3 Mc / s Graph No. 8 Plan for use of a frequency complement calculated for a circuit 0-400 km long , throughout the solar cycle of average activity . Latitude of reflection point 50 ° N . The circles ...
204. lappuse
... Mc / s 2 13.6 Mc / s 7.2 Mc / s Coverage of frequencies calculated for the circuit Asunción - Hamburg 4 6 Graph No. 14 — JL FREQUENCY in Mc / s 25- 15 25- 18 Diagram No. 12 Diagram No. 13 References : 10 12 44 46 28 20 MUFS Asunción ...
... Mc / s 2 13.6 Mc / s 7.2 Mc / s Coverage of frequencies calculated for the circuit Asunción - Hamburg 4 6 Graph No. 14 — JL FREQUENCY in Mc / s 25- 15 25- 18 Diagram No. 12 Diagram No. 13 References : 10 12 44 46 28 20 MUFS Asunción ...
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