RADIOTECHNIKA

nouti si na příklad se zvonem: zvon — vysílací antenazvuková vlna — elegtromagnetická vlna. Elektromagnetickávlna šíří se rychlostí světla, t. j. 300.000 km/sec.Vztah mezi kmitočtem f a délkou vlny je samozřejmýKilocykly — délky vlny.Sloupce je možno prohodit: takže na př. 100 m — 3000 kc.kcnebommnebokckcnebommnebokckcnebommnebokckcnebommnebokckcnebommnebokc100120140160180300025002143187516673003203403603801000937.4882.3833'3789.4500520540560580600.0576.9555.6535.7517*2700720740760780428.6416.7405.4394.8384.6900920940960980333.3326.1319.1312.5301.120022024026028015001363125011541071420400440460480750714.3681.8652.2625'0600620640660680500.0483.9486.8454.6441.2800820840860880375.0365.9357.1348.8340.91000————300.0————Megacykly — délka vlny.McnebommneboMcMcnebommneboMcMcnebommneboMcMcnebommneboMcMcnebommneboMc123456789101112131415161718192030015010075605042.8637.5033*3330*0027.2725.0023.0821.4320.0018.7517.6516.6715.7815.00212223242526272829303132333435363738394014.2813.6313.0412.5012.0011.5411.1110.7010.3410.009.6779.3749.0918.8238.5718.3338.1087.8947.6927.50041424344454647484950515253545556575859607.3177.1436.9776.8186.6676.5226.3836.2506.1226.0005.8825.7695.6605.5565.4545.3575.2635.1725.0855.00061626364656667686970717273747576777879804.9184.8394.7624.6874.6154.5464.4784.4124.3484.2864.2254.1674.1104.05440003.9483.8963.8463.7983.750818283848586878889909192939495969798991003.7043.6593.6143.5713.5293.4883.4483.4093.3713.3333.2973.2613.2263.1913.1583.1253.0933.0613.0303.0004* 51