Page 14 of HAM Radio 2009 by MFJ Enterprises, Inc.

hf/vhf/uhf swr analyzers for all your building needs mfj analyzers measure swr from 270-480 mhz basic hf/vhf swr analyzer tm 209a ship code mfj-229 95 read swr of any antenna from 270 to 480 mhz just plug in your antenna coax set the frequency and read swr easy-to-read lcd displays frequency and swr and has a logarithmic swr bargraph for precision tuning two line high-contrast lcd has 32 huge 1/4 inch characters select any desired frequency range for tuning examples tune from 280 to 295 mhz 320 to 350 mhz or 400 to 450 mhz tuning knob has a built-in 10:1 vernier reduction drive for precision tuning you can use the mfj-229 to adjust dipoles verticals yagis quads and other antennas and determine their swr resonant frequency and bandwidth test and tune stubs and coax lines you can determine velocity factor impedances and estimate losses of transmission lines adjust and test rf matching networks and rf amplifiers without applying power use as signal source for testing and alignment measures 33/4wx61/2hx13/4d ship code a 159 mfj-209 95 mfj starter swr analyzertm lets you read swr from 1.8 to 170 mhz quickly only on a single analog meter tune knob frequency control switch no lcd module counter or charging circuit use 8 aa cells or 110 vac with mfj-1312d $15.95 compact handheld size 4x21/2x63/4 inches hf 10-160m swr analyzertm this compact 99 a mfj hf swr ship code analyzer will help you build the antennas you need for dx work just plug in the coax to measure the swr of any hf antenna 160 to 10 meters has jack for external frequency counter 9vdc of 110 vac with mfj-1312d $15.95 plug in coax to find the swr of any hf antenna on any band 10-160 meters jack for external frequency counter 9 v battery or 110 vac with mfj-1312d $14.95 measures 71/2hx21/2wx21/4d in new improved mfj-204b now has agc for 9995 ship code a constant readings no other equipment needed take it to your antenna site determine if your antenna is too long or too short measure its resonant frequency and its resistance to 500 ohms it s the easiest most convenient way to determine antenna parameters resistance bridge null meter tunable oscillator-driver 1.8 to 30mhz 9 vdc or 110 vac with mfj1312d $15.95 71/2hx21/2wx21/4d inches mfj-207 95 mfj vhf swr analyzertm vhf swr 99 a analyzertm finds the ship code swr of any antenna from 138-156 mhz jack for external frequency counter measures 71/2hx21/2wx21/4d in 9 v battery or 110 vac with mfj-1312d $15.95 mfj-208 95 mfj-219b econo mfj-229 6-meter swr analyzer mfj-217 $89.95 same as mfj-208 but covers 30-56 mhz for 6 meters and commercial vhf jack for external frequency counter dimensions power requirements same as above quickly adjust almost any antenna for maximum performance 1 to 100 mhz lengthen or shorten your antenna for mini mfj-202b mum swr measure resonant 7995 frequency feedpoint resistance ship code a and reactance works with any receiver or transceiver hand-calibrated resistance scale expanded capacitance range and exclusive built-in range extender 41/4wx2hx4d in use 9 volt battery not included resonant frequency couple it to an antenna or to coax lines to get their electrical length or use it as an absorption wavemeter for measuring transmitter output neutralizing tank circuits or a field strength meter other traditional dip uses include crystal oscillator monitoring audio signal output it includes a headphone jack and measuring inductance and capacitance this solid-state grid dip meter covers 1.5-250 mhz in 6 bands has thumb wheel tuning color code readout 6 coils earphone jack and battery check uses a 9v battery for operation measures a compact 2wx21/2dx7h including coils meter for swr and jack for external frequency counter measures 21/2wx71/2 hx 21/4d inches mfj-229 and mfj-219 have n connector with free n-toso-239 uhf adapter also they have battery check and power saving feature for 50 ohm systems use 9-volt battery or 110 vac with mfj-1312d $15.95 10 aa batteries for mfj-229 or 110 vac adapter 11995 mfj-229 less ship code a lcd display has mfj-219b similar to mfj antenna bridge mfj rx noise bridge custom 24-350 mhz analyzers for commercial applications select a specific frequency range and mfj will customize an analyzer for you choose the model below for your needs specify frequency range and allow 4 weeks for these models ship code a 27995 back in the vacuum tube days they called these babies grid dip meters and every ham and experimenter either had one or wanted one the mfj201 solid state hence no grid is mfj-201 95 smaller 149 lighter and ship code a vastly more versatile than its ancestor use it as a traditional dip meter to find a coil s economical dip meter covers 1.5-250 mhz great for mfj-6404 portable $3995 dxpeditions ship code c traveling hotels etc heavyduty case takes a beating but keeps electronics safe with its universal foam insert pre-separated tear-away cubes let you shape the foam to custom fit your gear eggshell type padding on topside handle carrying strap two key sets left/right snaps 103/4dx16wx4h in mfj6404f $12.95 extra foam insert for mfj6404 accessories in picture not included foam-padded carrying case mfj-220a 24-49 mhz mfj-220b 34-69 mhz mfj-220c 45-91 mhz mfj-220d 67-135 mhz mfj-220e 90-176 mhz mfj-220f 190-350 mhz mfj-220g 140-260 mhz 14 www.mfjenterprises.com · toll-free 1-800-647-1800

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