A software-defined radio (SDR) terminal promotes programmable realizations of the physical layer functionalities. A lot of research work has been done in applying DSPs and FPGAs to implement the ...
LEWISVILLE, Texas – Fairview Microwave Inc. in Lewisville, Texas, is introducing a line of bi-phase modulators for military and commercial communications systems, microwave radio, radar, ...
CML Microcircuits unveiled a new I/Q modulator in its family of RF integrated circuits. The CMX993 is a highly integrated, general-purpose RF quadrature modulator that operates between 100 MHz to 1 ...
Description: The ADRV9026 is a highly integrated, radio frequency (RF) agile transceiver offering four independently controlled transmitters, dedicated observation receiver inputs for monitoring each ...
In his regular browsing on AliExpress, [Ben Jeffrey] came across something he didn’t understand—a $5 fiber optic to RF cable TV adapter. It was excessively cheap, and even more mysteriously, this ...
The new MHX-3320 high-end digital radio modulator solution, suitable for DAB, DAB+ and DMB networks, is an addition to the TeamCast OEM digital modulator product portfolio. Featuring digital adaptive ...
Wide bandwidth radio transmitters commonly use analog quadrature modulators (AQMs) to convert complex (I + j*Q) baseband signals to radio frequencies (RF). An AQM consists of a local oscillator (LO) ...
RFmondial has introduced a broadcast DAB modulator/exciter LV5e module and exhibited it at IBC. The company said the module is designed for enabling transmitter manufacturers to enter the DAB ...
Meir Bartur and Farzad Ghadooshahy look at the analogue and digital approaches to RFoF. Figure 1: Ground base location for NTN feeder link utilising RFoF transport The demand for transporting wideband ...
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