MFJ 223 Color Graphic VNA Antenna Analyzers

MFJ 223 Color Graphic VNA Antenna Analyzers are packed with all the VNA features and performance you need! These pocket-sized wonders break the mold for analyzer design with user-friendly convenience, top-notch accuracy, and a vivid TFT multi-color LCD screen. You will get data for SWR, resistance (R), reactance (X), and impedance magnitude (Z) delivered on a color-coded high-resolution bar-graph display, or sharply-defined swept-frequency graphic plots.

Get continuous DDS frequency coverage with 100-Hz resolution and a full selection of tuning steps and sweeps. A movable marker calls up alpha-numeric data for any point on any plot, and a memory captures current data when you turn the analyzer off.

Additional features include a built in help menu and a field-strength indicator that warns when powerful interference is present. Best of all, juggling batteries is a thing of the past. A long-running lithium-polymer power source is built right in. Simply recharge your analyzer via any USB port.

Additional Features and Specifications:

• Single-frequency and swept-frequency operating modes

• Truly accurate SWR, R, X, and Z measurements

• Seamless DDS coverage with 100-Hz resolution from 1.0-60 MHz (0.5 to 1.0 MHz with reduced accuracy)

• DDS generator is a precision signal source

• Smooth "skip-free" encoder tunes fast or slow without missing a step

• Powerful 5-dBm stimulus generator overrides local interference

• Field-strength meter measures local signals, detects potential interference

• Vivid 1600 pixel per in. color graphics on a 2-in. by-2 in. non-glare TFT screen

• High-lumen LCD brightness, easy to read in direct sunlight

• Easy setup, only four control buttons with convenient on-screen soft menus

• Personalized ID function to program your call or name onto the display

• Built-in 3.7V 1,930 mAh lithium-polymer battery charges from USB

• Constant Battery Status Indicator and Auto Shut-off

• A built-in clock shows elapsed time when the unit is turned on

• Breakthrough miniaturization: 2.75 by 3.5 by 1.375 in.

Order MFJ 223 Color Graphic VNA Antenna Analyzers from DX Engineering and put the power of a vector antenna analyzer in your pocket!