Fig. 1 An Agilent N9340B and an IFR A-7550 Spectrum Analyzers with Eagle RLB150X3 Return Loss Bridge on a service bench ready for action. Photos by Mark Persons A spectrum analyzer will tell the story ...

Cheap Ham Radio Improves The Low End UI If Not The RF. ... Well, [Josh] hooks up a spectrum analyzer and also shows how a radio tuned to the second harmonic easily picks up the transmission.

It’s a simple spectrum analyzer, but one that works up to 3GHz. The hardware is a mishmash of chips including an ADL5519 power detector, an Si4012 for the local oscillator, and a MAX2680 mixer.

Ham Radio Volunteers Worry About Spectrum Plan Amateur radio operators are helping to restore emergency communication in some of the areas hardest hit by the tornadoes in the South.

Army researchers built the quantum sensor, which can sample the radio-frequency spectrum—from zero frequency up to 20 GHz—and detect AM and FM radio, Bluetooth, Wi-Fi and other communication ...

Aeroflex has announced the release of a new RF spectrum analyzer option for the 3500 hand-held 1GHz radio test set. The new spectrum analyzer option now allows users to see the signal they are ...

Aruba Networks announced today a software-only radio spectrum analyzer, which is integrated into its enterprise Wi-Fi product line, including 802.11n access points. Low-cost wireless spectrum ...

A Rydberg receiver and spectrum analyzer detects a wide range of real-world radio frequency signals above a microwave circuit including AM radio, FM radio, Wi-Fi and Bluetooth.A new quantum sensor ...