Telecommunication Journal, 60. sējums,7-12. izdevumsInternational Telecommunication Union, 1993 |
No grāmatas satura
1.–3. rezultāts no 30.
294. lappuse
... measurements and measurements with a spectrum analyser give a fairly good description of a signal , subjective measurements may give the best indication of the signal quality . Such measurements should involve 5 to 10 per- Figure 1 ...
... measurements and measurements with a spectrum analyser give a fairly good description of a signal , subjective measurements may give the best indication of the signal quality . Such measurements should involve 5 to 10 per- Figure 1 ...
295. lappuse
... Measurements with a deviation measuring equipment therefore give a coarse approximation . Large amplitudes at high modulat- ing frequencies give more strain to the RF channel and much more risk for spurious emissions than high ...
... Measurements with a deviation measuring equipment therefore give a coarse approximation . Large amplitudes at high modulat- ing frequencies give more strain to the RF channel and much more risk for spurious emissions than high ...
428. lappuse
... measurements * Selective or wideband If you're testing data links too , you can make the following measurements acc . to CCITT Recommendations : Crosstalk ( NEXT / FEXT ) ☆ Noise ☆ Interruptions Impulsive noise ☆ Phase jitter Measurement ...
... measurements * Selective or wideband If you're testing data links too , you can make the following measurements acc . to CCITT Recommendations : Crosstalk ( NEXT / FEXT ) ☆ Noise ☆ Interruptions Impulsive noise ☆ Phase jitter Measurement ...
Saturs
CONSIDERATIONS CONCERNING | 293 |
NEWS | 299 |
Journal télégraphique 18691933 | 315 |
Autortiesības | |
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