SI2180-B60-GM

SI2180-B60-GM RF demodulators are becoming ever more important within the RF industry. Not only are they used for the receiving and decoding of signals, they can also be employed for a range of other applications. This article will examine the application field and working principle of the SI2180-B60-GM RF demodulators.

The SI2180-B60-GM RF demodulators are particularly suited to satellite television reception, since they are intended to demodulate the received signal that is typically received from satellites in the frequency range of 4GHz to 8GHz. This includes signals from both commercial and amateur satellites. The SI2180-B60-GM RF demodulator is also capable of processing signals in the frequency range of 52MHz to 860MHz, which is convenient for processing terrestrial broadcast signals. This frequency range includes signals for multiple systems, including the PAL standard, DVB-C standard, and ISDB-T standard.

The SI2180-B60-GM RF demodulator is a tunable channel-selecting demodulator specifically designed for signal reception. It uses advanced signal processing techniques in order to demodulate digital and analog signals. It incorporates a low noise amplifier to increase the reception sensitivity of the input signal, as well as a special linear channel-selectivity filter to select out the channel signals. Finally, it has an on-chip bandpass filter for the selection of the desired frequency band.

When receiving a signal, the SI2180-B60-GM RF demodulator first amplifies the signal and performs signal-processing in order to demodulate the signal. The signal is then digitally decoded and the information is extracted. This process can be applied to both digital and analog signals. For digital signals, the signal is decoded using a CORDIC algorithm, while for analog signals, the signal is demodulated using a limiter/discriminator circuit. The output of the demodulator is a digital bit stream that contains the information encoded in the signal.

In addition to signal reception and decoding, the SI2180-B60-GM RF demodulators can also be used for data transmission purposes. With the use of external data modulators, the SI2180-B60-GM can be used to transmit digital data streams, such as audio and video signals. The demodulators can also be used in conjunction with radio transceivers, for applications such as amateur radio.

In conclusion, the SI2180-B60-GM RF demodulators are useful for a variety of applications. They are capable of receiving and decoding both digital and analog signals, as well as transmitting digital data streams. They are particularly well suited for the reception of satellite signals, as well as terrestrial broadcast signals.