GV-8720 RF/IF and RFID

RF Receivers

The GV-8720 is a whole-band Radio Frequency (RF) Receiver, which enjoys a wide range of applications across many industries, including aviation, military communication, disaster relief, transportation, and so on. It boasts the highest frequency tuning range of up to three octaves, which makes it a superior option for high sensitivity applications.

Application field

Because of its high frequency tuning range, the GV-8720 excels in applications requiring a wide range of signal processing. Its unparalleled signal processing range allows it to be used in systems that must monitor multiple frequencies in numerous RF modes.

For example, it can efficiently process signals from a variety of air to ground radio systems, making it a top choice for airborne shipboard radar systems. This makes the GV-8720 an optimal tool for tasks requiring high performance with a cost-effective solution. Its wide operational bandwidth is also useful for applications such as satellite communication systems and for managing law radio waves.

GV-8720 is also adopted in many military applications, such as air-to-ground and tactical communications. The receiver’s built-in wideband synthesizer allows for easy and precise frequency switching between different mode of signals while being simple in operation.

Working principle

The GV-8720 works by tuning to an RF signal at a particular frequency and then amplifying it. The radio signal is then filtered, demodulated, and converted from analog to digital form for further processing. The receiver combines an automatic gain control (AGC) circuit to optimally adjust receive signal gains and low-noise amplifiers to ensure an optimum noise figure. A tracking filter is then used to ensure the signal is tracked and maintained at all times.

The GV-8720 receiver also features a power management system to monitor the receive power, helping to protect the receiver’s electronic components from over-voltage. This enables any critical in-band signals to be observed accurately and reliably.

In summary, the GV-8720 is a powerful RF receiver that is capable of a wide variety of applications. Its wide frequency tuning range and high sensitivity make it an ideal choice for any critical communication applications.