For this project, Braude designed a superheterodyne receiver, using a low-power, tunable magnetron for use as the local oscillator.
42.
A local oscillator provides the mixing frequency; it is usually a variable frequency oscillator which is used to tune the receiver to different stations.
43.
Instead of the sweep being timed by the local oscillator in the display unit, the trigger signal was instead sent from an onboard timer.
44.
May be a stupid question, but why, when receiving, do you need a local oscillator to phase lock to the incoming signal?
45.
For example, if the station being received is on 600 kHz, the local oscillator will be set to 600 + 455 = 1055 kHz.
46.
Among these was a suitable local oscillator about 45 MHz different than the transmitter signal, which fed the intermediate frequency section of the receiver circuits.
47.
The remote receiver geometry is uncommon because generating a local oscillator signal that is coherent with a signal of independent origin is technologically difficult at optical frequencies.
48.
:: : The old analogue method of detecting the local oscillator in a turned on set could determine the channel being watched by the frequency detected.
49.
A later method used a potentiometer supplying a variable voltage to varactor diodes in the local oscillator and tank circuits of front end tuner, for electronic tuning.
50.
Since the electric field amplitude of the local oscillator is much higher than that of the signal the intensity or fluctuations in the signal field can be seen.
How to say local oscillator in Hindi and what is the meaning of local oscillator in Hindi? local oscillator Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
