MFJ-259C 530 KHz – 230 MHz SWR Analyzer

MFJ 259C 530 KHz – 230 MHz SWR Analyzers are compact, battery-powered RF impedance analyzers. They combine four basic circuits; a 0.53-230 MHz variable frequency oscillator, a frequency counter, a 50 ohm RF-bridge, and an 8-bit micro-controller. These analyzers make a wide variety of useful antenna or impedance measurements, including coaxial cable loss and distance…