Satellite spectrum analyzers are mostly used for tracking and observing signals. This intricate device is a crucial electronic test equipment which is utilized for maintaining the design and test pertaining to radio frequency circuits networks and equipment.
These devices play a major role in tracking and noting the signals in the frequency domain. Therefore, the main task of a satellite spectrum analyzer is to exhibit the amplitude of signals while measuring it on a vertical scale. The frequency of the signals is however measured on the horizontal scale. Taking into consideration the mode of display of a spectrum analyzer, it efficiently monitors and displays its output. It is most often used for observing the spectrum that originates from the source. With the help of this analyzer, fake and bogus signals can be monitored. These signals are inclusive of harmonic waves, intermodulation products, sound waves, and various other signals. It is most commonly practiced to witness whether the spectrum signals transmitted abide by the required levels or not.
Usage
Spectrum analyzers carry many other added benefits such as:
It makes it possible to measure the bandwidth of the modified signals which later can be used to analyze if the signals fall within the stipulated range or not.
Amongst so many uses of spectrum analyzers, another use is that these are also utilized to keep a check on the reverse transmission of the filters and networks.
The response of filters and networks can also be tested with the help of these analyzers.
Spectrum analyzers, along with a tracking generator are used to record the instant frequencies transmitted by the spectrum analyzer itself. It also records the loss at every level of frequency.
This helps in making a detailed analysis of the frequency response transmitted by the network.
How to set up the frequency in a satellite spectrum analyzer
Initially, when setting up a spectrum analyzer, it is required to set the frequency levels. It can be done by using the following ways:
Setting it to the center frequency level: If making use of this method, it will fix the frequency accustomed to the chosen value. The frequency will be based on the center of the scale. This also depends on the location of the signals that have to be monitored. Along with this, the adjacent locations can also be monitored with the help of center frequency.
Setting it to upper and lower frequency levels: Spectrum analyzers also come with the option of setting the frequency levels to upper or lower levels. This is basically used to set the start and stop frequencies.
There are diverse uses of a spectrum analyzer and if used properly, it can prove to be of great help in tracking and analyzing frequencies. If you are looking for a Satellite spectrum analyzer contact us or visit our website.
