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Amplifiers, Tuners, Microphones, Station Accessories > Antenna Analyzers > MFJ Analyzers
MFJ HF/VHF Antenna/SWR/RF Analyzer w/ LCD, Counter & Meters - MFJ-259B
MFJ HF/VHF Antenna/SWR/RF Analyzer w/ LCD, Counter & Meters

$237.50
Ship By: Ship Today

Description   |   Tech Info   |   Applications   |   Suggested Parts   |   Warranty

The MFJ-259B RF analyzer is a compact battery powered RF impedance analyzer. This unit combines four basic circuits; a 1.8-170 MHz variable frequency oscillator, a frequency counter, a 50 ohm RF bridge, and an eight-bit micro-controller. This unit makes a wide variety of useful antenna or impedance measurements, including coaxial cable loss and distance to an open or short.

Primarily designed for analyzing 50 ohm antenna and transmission line systems, the MFJ-259B also measures RF impedances between a few ohms and several hundred ohms. It also functions as a signal source and frequency counter. The frequency range of impedance measurement is 1.8 to 170 MHz, in six overlapping bands.

Requires 10 AA size batteries for portable operation (not furnished).  See "Suggested Parts" above for AC adapter and accessories. 

MFJ-259B Analyzer ManualMFJ-259B Antenna Analyzer Instructions (767K pdf)


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