Unlike digital RF generators that produce only sine waves, function generators can produce repetitive waveforms of different shapes such as sine, square, triangular, sawtooth, and pulse. Function ...

FieldFox handheld RF analyzers from Keysight can now generate an array of pulse types at frequencies as high as 54 GHz. Outfitted with Option 357 pulse generator software, the FieldFox B- and C-Series ...

Physicists have created a compact laser that emits extremely bright, short pulses of light in a useful but difficult-to-achieve wavelength range, packing the performance of larger photonic devices ...

A laser light shines in a gas cell where UCF researchers generate attosecond pulses. Courtesy: UCF Studies of ultrafast processes could become more widely accessible thanks to researchers at the ...