10 MHz to 6 GHz RMS Detector from Linear Technology

10 MHz to 6 GHz RMS Detector from Linear Technology
Linear Technology Corp.

Linear Technology Corp., Milpitas, CA, offers the LT5581 broadband 6 GHz RMS detector with 40 dB dynamic range and a 1.4 mA operating supply current. The chip is suited for a range of power monitor and control applications in portable and battery-powered wireless systems; cellular base stations, picocells, and femtocells; and fiber-optic transmitters and instrumentation. The IC outputs a DC voltage that is linearly proportional to the log input power, providing mV/dB scaling with better than ±1 dB linearity across a 40 dB range. RMS measurement capability provides accurate RF power readings to within ±0.2 dB regardless of waveforms that have high crest-factor modulated content, multicarrier or multitone. The single-ended RF input does not require an external RF transformer.

Contact Info

Company: Linear Technology Corp.
Country: United States (USA)
Phone number: 408-432-1900 x2419

Suggested Articles

While a number of semi makers saw their stock prices drop on Friday, the prior three days of market growth helped their outlook.

Purdue University researchers are creating technologies to help compress 3D camera files and automate focus and exposure settings.

A $2.2 trillion economic relief package is anticipated to give the struggling U.S. economy a shot in the arm.