Telecommunication Journal, 41. sējums,1-406. lapaInternational Telecommunication Union., 1974 |
No grāmatas satura
1.–3. rezultāts no 82.
168. lappuse
... frequency and time , indicating frequency - band over - or undercrowding . With suitable adjustment of sweep and resolving bandwidth for example , the MFBR also supplies information on frequency stability and class of emission of the ...
... frequency and time , indicating frequency - band over - or undercrowding . With suitable adjustment of sweep and resolving bandwidth for example , the MFBR also supplies information on frequency stability and class of emission of the ...
209. lappuse
... frequency range and to improve their longterm stability . Some lower frequency oscillators are already in operation in experimental systems . GEC - Marconi Electronics . Appreciable improvements in accuracy of measurement ( about a ...
... frequency range and to improve their longterm stability . Some lower frequency oscillators are already in operation in experimental systems . GEC - Marconi Electronics . Appreciable improvements in accuracy of measurement ( about a ...
328. lappuse
... frequency indication . In addition , the test assembly includes a frequency meter for 50 Hz to 490 MHz , a frequency - deviation meter and a wattmeter for 0.01 to 20 ( 100 ) W. A new , completely solid - state , VHF - FM mobile ...
... frequency indication . In addition , the test assembly includes a frequency meter for 50 Hz to 490 MHz , a frequency - deviation meter and a wattmeter for 0.01 to 20 ( 100 ) W. A new , completely solid - state , VHF - FM mobile ...
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Gifts Austria Thailand | 7 |
Some problems of the development of the television trans | 19 |
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