In Part 2, I reveal how I solved my casting problems in creating the antennas for my midcentury sputnik lights.

The US Navy (USN) has funded two companies to pursue accelerated development of a small footprint shipborne electronic attack ...

We prototype a PCB-realized tunable load network whose ports serve as additional “virtual” VNA ports in a “Virtual VNA” measurement setup. The latter enables the estimation of a many-port antenna ...

Vietnam has consistently ranked high on the Global Innovation Index (GII), and many of its scientific and technological ...

Fortunately, dual-purpose analyzers that combine spectrum analysis and VNA are available now, which are designed with a mix ...

Abstract: We prototype a PCB-realized tunable load network whose ports serve as additional “virtual” VNA ports in a “Virtual VNA” measurement setup. The latter enables the estimation of a many-port ...

NASA's Voyager 1, launched in 1977, explores interstellar space. Antenna upgrades in Australia will enhance communication for future lunar missions.

Anritsu had added Vector Network Analyzer (VNA) and Vector Voltmeter (VVM) measurements to their industry standard Site Master instruments. The latest iteration of the Anritsu Site Master MS2085A and ...

A VNA is the ideal piece of equipment for validating an antenna design. Validating the Patch Antenna Testing an antenna with a VNA will result in the antenna radiating. GPS L1 is a protected frequency ...

The VNA is, of course, a little transmitter that typically has a wide range coupled with a power detector. The transmitter can sweep a band, and the device can determine how much power goes ...