Vector modulation is increasingly used in microwave and satellite communication applications, but generating vector-modulated signals for measurement can be difficult and expensive. However, using ...

The AD9670 octal receiver is touted by Analog Devices as the first ultrasound receiver able to condition eight channels of data from RF to a baseband frequency. An integrated digital I/Q demodulator, ...

Testing transceiver and converter interfaces requires orthogonal in-phase and quadrature (IQ) analog signals; that is, the phase relationship of the two must be very close to a 90-degree phase offset, ...

Aliasing is thankfully becoming a less frequent problem due to improved instrument designs. Users should still be aware of it ...

Since carriers adopted 5G, the technology has not stopped evolving. For example, the 5G Advanced Network Solutions and the research and development of radio frequency (RF) and baseband 6G chips. Some ...