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Dayton Hamvention @ Dayton, OH
May 15-17, 2015


MFJ-266C
HF/VHF/220MHZ/UHF ANTENNA ANALYZER


$ 359.95 each
MFJ HF/VHF/UHF Antenna Analyzer

1.5-185* MHz plus 220 and 300-490MHz

All the RF-diagnostic functions you need with easy-to-use MFJ-266C digital analyzer!

The MFJ-266C covers HF, VHF, plus UHFamateur and commercial frequencies with digital precision.
It also displays SWR, Complex Impedance, and Impedance magnitude simultaneously -- all on the same
easy-to-read LCD screen. Use it to measure Capacitance, Inductance, Field Strength, Frequency, plus
generate test signals. You can also fine tune stubs, analyze coax, test baluns and RF transformers, and
perform many other important RF-related tasks around the shack or on the road!

When it comes to simplicity and convenience, MFJ-266C is a winner. Not only is it easy-to-use, but fits comfortably in one hand for on-the-fly measurements on the bench or in the field. Here`s the rundown of what this compact powerhouse can deliver:

Frequency Coverage
The MFJ-266C covers all bases -- 160 through 6 Meters, the FM broadcast band, Airband, 2 Meters, 220 MHz, 70 cm, plus VHF/UHF commercial 2-way frequencies:
Band A: 1.5 to 2.7 MHz
Band B: 2.5 to 4.8 MHz
Band C: 4.6 to 9.6 MHz
Band D: 8.5 to 18.7 MHz
Band E: 17.3 to 39 MHz
Band F: 33.7 to 65 MHz (gap*)
Band V: 105 to 230 MHz 220 MHz!
Band U: 300-490 MHz

The velvet-smooth 10:1 vernier drive and solid state varicap makes fine tuning a breeze, Built-in dial lock prevents accidental detuning making measurements. Switched backlighting LCD screen is easy-to-read in any light.

SWR, Impedance Magnitude, and Complex Impedance
In SWR Mode, MFJ-266C reads SWR 1:1 to 9.9:1, Impedance Magnitude 10-500 Ohms and Complex Impedance (resistance
and reactance). Best of all, it displays all three parameters simultaneously and operating frequency with one quick glance. No other low cost handheld analyzer offers this! (Note: Z-mag and R+jX not displayed on UHF).

Capacitance and Inductance
Find values for unknown capacitance in pF or unknown inductance in uH quickly. Measurements are made at RF frequencies
rather than at the low audio frequencies used by many handheld L/C meters.

Frequency Measurement, Field Strength Readings
In Frequency-Counter Mode, MFJ-266C becomes an accurate 500-MHz counter with a choice of 1-kHz or 100-Hz resolution. The
counter mode also features a high-resolution digital field-strength meter for measuring the relative intensity of incoming signals. Together, these functions are extremely useful for checking the operation of oscillators,
transmitters, as well as assessing the strength of radiated signals from antenna arrays.

Built-in Interference Detection
In Frequency-Counter Mode, MFJ tracks down powerful local signals that disrupt accurate SWR measurements. When picked
up by an antenna under test, these signals compete with MFJ-266C`s internally generated test signal to make SWR readings appear artificially high. Handheld antenna bridges are subject to additive interference, but only MFJ detects the offending signal, displays severity, and identifies frequency!

Powerful Signal Source
MFJ-266C also functions as a tunable signal source, supplying about 2 Volts peak-to-peak across the entire tuning range. You can use this signal to drive mixers, low-power amplifier stages, or filters, and use it as a source for checking antenna patterns on a range. Add a step attenuator, (MFJ-762) and it becomes a low-level signal source for testing receivers and pre-amps.

Take it With You!
You`ll love the compact size and bantam weight of MFJ-266C when perched on a tower. Also, push-button band switching lets you toggle across the spectrum with ease when tucked into cramped spaces.

User-Friendly Layout
MFJ-266C is ergonomic, antenna N-connector positioned on top of the case and everything else arranged and clearly marked on front panel -- right in front of your eyes.
MFJ-266C’s operating manual was professionally written and illustrated to help you understand and master every function quickly. It also includes a guide for ensuring accurate results and getting the most from the unit`s advanced features. In the back, you`ll find a one-page "Quick Guide" that reviews all controls and functions.

Many Instruments in One
Having MFJ-266C is like owning several pieces of test equipment. You get a powerful wide-range signal source, Inductance/Capacitance meter, network analyzer, RF field-strength meter and a 500-MHz frequency counter all-in-one small package.

Bullet Proof Construction
Features like the rugged aluminum case, solid-state band switching, robust internal construction, and solid-state LCD display ensure that bumps and drops won`t faze the unit in the least. Expect it to hold calibration and reliable service for years to come.

Vital Statistics
Uses eight internal AA alkaline batteries or optional 12VDC/110 VAC adapter with optional MFJ-1312D
Has built-in Li-ion battery charger.
Use optional MFJ-18650. Powerful 3.7V, 3000 mAh Li-on battery.

Compact 3 3/4W x 6 1/2H x 2 3/4D inches.

Weighs 1.32 lbs. Draws 30-mA in counter and 140-mA in analyzer modes.

Includes N-to-SO-239 adaptor.


MFJ-945E
TUNER, HF+6M MOBILE, 300W, XMTR, ANT.BYP


$ 139.95 each
Covers 1.8 to 60 MHZ
New! Now covers 6-meter band and has antenna bypass Switch!

Dont go mobile without it!
Dont leave home without this mobile tuner! Have an uninterrupted trip as MFJ-945E extends antenna bandwidth and eliminates needs to stop, go outside and read just your mobile whip. Handles 300 Watts.

Super Compact Size
The small 8W x 2H x 6D inch black aluminum cabinet uses little room. The Cross-Needle meter shows SWR, forward and reflected power -- at a glance. It reads forward/reflected power in 300/60 and 30/6 Watt ranges. ON/OFF lamp switch. Requires 12 volts for lamp. (MFJ-1312D)

Fast, easy tuning
Convenient placement of controls makes tuning fast and easy while in motion. Antenna switch lets you bypass tuner and still use the SWR/Wattmeter.
Back panel has SO-239 connectors for transmitter and coax and a wing nut post for your ground.

1000 Volt capacitors
Efficient airwound inductor gives you lower losses and more Watts out. 1000 Volt capacitors. Covers 1.8 to 60 MHz. Use it at home in your base station when youre not in your RV, boat or car.

Mobile Mounting Bracket
A mobile mount, MFJ-20 can be purchased as well.



MFJ-226
1-230 MHZ ANTENNA EXPECT TIMES GRAPHIC ANALYZER


$ 339.95 each
MFJ VNA Antenna Analyzer covers 1 to 230 MHz, 1Hz resolution.

•Frequency sweep plots: SWR, Impedance, Resistance, Reactance,Phase Angle, Complex Return Loss, Smith Chart

•Sign of reactance

•Amazing accuracy with OSL(Open-Short-Load) calibration.

New MFJ-226 introduces the MFJ Times Technology series of advanced Antenna Analyzers!

This groundbreaking VNA antenna analyzer -- MFJ-226 Antenna Expert -- delivers OSL calibration and true reactance including its sign from 1 MHz to 230 MHz with 1-Hz frequency resolution!

Incredibly Powerful MFJ-226 is the first and only low-cost handheld VNA(Vector Network Analyzer) to feature OSL(open/short/load) calibration for super accuracy and sign of reactance to positively identify inductive or capacitive reactance.

These two features, normally only found on lab instruments, place incredible diagnostic power in the palm of your hand.

With it, you`ll measure impedance plus many other critical load parameters directly or through a feed-line or test cable with exceptional accuracy, correcting for line loss and phase angle.

Single Frequency Mode
Presents an unusually wide range of load information including . . .
SWR
Frequency
Impedance Magnitude
Series and Parallel Impedance (R±jX)
S11 (Rectangular and Polar)
Capacitance
Inductance

Swept-Frequency Mode
Generates, displays, captures accurate plots versus frequency of
SWR
Impedance (Z)
Resistance (R)
Reactance (±X)
Return Loss (S11)
Phase Angle
Smith Chart
SmithChart plot shows S11 magnitude and phase angle over any frequency span you specify.

32 Memories
32 memories let you capture screens made in the field for download into your PC via mini USB port for later storage and use.

Store OSL Calibrations
You can run OSL calibrations through your test cable or feed-line or at different frequencies and store them for future use.

Fits Your Hand Perfectly
Better doesn`t mean bigger! The MFJ-226`s compact and virtually indestructible molded case fits your hand perfectly with real back-lit keys that depress to give you tactile feedback.

Easy-to-read Backlit LCD
Bright 2 1/2 inch LCD backlit screen is easy-to-read, even in direct sunlight.

Use two AA batteries
Use disposable Alkaline or rechargeable NiMH AA batteries (not included).
Firmware upgradeable via USB port.
Includes N-to-SO-239 adapter and 48-inch mini USB to USB cable.

3 1/4W x 6 1/2H x 1D inches.
9.3 ounces.

Looks, Feels, Performs Like a Professional Instrument

MFJ-226 has both the hefty feel and advanced performance of a professional field-service instrument costing hundreds or even thousands of dollars more.

If you`ve ever wished for the accuracy and flexibility of a professional-grade S11 VNA without the boat-anchor packaging and prohibitive price, your search ends here. The MFJ-226 pulls together the latest advances in RF technology and delivers them to you at a price you can`t afford to pass up!


MFJ-874
WATTMETER, 1.8-525 MHZ, 200 W


$ 109.95 each
MFJ Grandmaster SWR/Power meters are the Cadillacs of ham radio! If you simply will not settle for less than the best accuracy and precision these MFJ GrandMasters are for you.
You get a large 3.25x1.25 inch precision illuminated meter for easy wide-angle viewing. A highly visible black and red meter scale on a bright white background makes it quick and easy to read SWR, forward or reflected power. Meter lamp requires 13.8 VDC or 110 VAC. Power pigtail included for wiring.
A functional and simple front panel layout lets you select power ranges, bands or make SWR readings intuitively.
The GrandMaster series feature an SWR scale that expands the full view of the meter 3:1 SWR is centered at mid-scale to give you precision and wide-range measurements.
All GrandMaster feature peak and average, forward and reflected power readings and have selectable power ranges.
each GrandMaster is housed in an all metal cabinet with rubber feet and protected by durable speckled black paint. A designer injection molded grey front panel perfectly matches any transceiver.
Air dielectric SO-239 connectors with gold plated center pins gives superb performance to beyond 525MHz.
All GrandMaster Meters are precisely factor calibrated for accurate measurements.
MFJ-874 HF SWR/Power Meter. Covers HF/UHF/VHF (1.8 - 525 MHz). 5, 20, 200 Watt power ranges.


MFJ-998RT
REMOTE AUTO TUNER, 1.5KW, 1.8-30 MHZ


$ 769.95 each
Remote IntelliTuner handles legal limit power CW/SSB.

It’s the perfect match for Ameritron’s ALS-1300, AL-80B, AL-82, AL-1200 and AL-1500 legal limit amplifiers!

MFJ’s 1500 Watt remote automatic antenna tuner is built into a weather-tight ABS plastic cabinet top with a stainless steel bottom.

Includes MFJ-4117 BiasTee Power Injector to send DC/RF down the coaxial line.

MFJ-998RT weighs 9.5 pounds. Large and in charge -- tough ABS plastic cabinet and stainless steel metal chassis measures 13 3/4W x 6 3/4H x 17 1/2D inches.

The MFJ-998RT Full Legal Limit 1500 Watt IntelliTunerTM takes you to the final level in automatic antenna tuners.

With a capability of 1500 Watts SSB and CW, coupled with automatic tuning, your high-power station can now operate essentially hands-free even when frequency and band changes are made.

Fast Automatic Tuning

The MFJ-998RT instantly matches impedances from 12-1600 Ohms using MFJ’s exclusive IntelliTune, AdaptiveSearch and InstantRecall algorithms with over 20,000 VirtualAntenna Memories.

When you key your transmitter, MFJ’s InstantRecall checks to see if that requency has been used before. If so, tuning is instantaneous. If not, MFJ’s IntelliTune algorithm (based on MFJ’s efficient SWR Analyzer technology) measures the impedance, snaps the necessary components in place, and then fine-tunes the SWR.

If the antenna impedance is outside the tuner’s measurement range, MFJ’s AdaptiveSearch algorithm measures the frequency and determines only relevant component values -- which are then searched for fast tuning.

MFJ VirtualAntenna Memory

MFJ’s new VirtualAntenna Memory system has 2500 memories. MFJ-998RT has one coaxial antenna and a binding post for end-fed long wire antennas.

Download and Upgrade Remotely

Field upgradeable firmware via the serial port -- download and upgrade your MFJ-998RT as new features are introduced!

MFJ-998RT is protected by MFJ’s famous one year NoMatterWhat limited warranty.

MFJ will repair or replace (at our option) your tuner no matter what for a full year.


MFJ-998
AUTO TUNER, 1.5KW, 1.8-30 MHZ


$ 699.95 each
MFJ 1500 Watt Legal Limit IntelliTuner

Full 1500 watts SSB/CW…Digital & Analog SWR/WattMeter . . .
All features of MFJ IntelliTuners-- Ultra-fast, Safe Automatic Tuning . . . Wide Tuning Range (12-1600 Ohms from 1.8 to 30 MHz ) . . . Radio Interfaces . . . Built-in Antenna Switch for two coax/long wire . . . Automatic Bypass protects your amplifier . . . Field Upgradeable Software . . . Very Compact!

The MFJ-998 Full Legal Limit 1500 Watt Intellituner takes you to the final level in automatic antenna tuners. With a capability of 1500 watts SSB and CW, coupled with automatic tuning, your high-power station can now operate essentially hands-free even when frequency and band changes are made.

Fast Automatic Tuning

The MFJ-998 instantly matches impedances from 12-1600 ohms using MFJ`s exclusive IntelliTune, AdaptiveSearch and InstantRecall algorithms with over 20,000 VirtualAntenna Memories. When you key your transmitter, MFJ`s InstantRecall checks to see if that frequency has been used before. If so, tuning is instantaneous. If not, MFJ`s IntelliTune algorithm (based on MFJ`s efficient SWR Analyzer technology) measures the impedance, snaps the necessary components in place, and then fine-tunes the SWR. If the antenna impedance is outside the tuner`s measurement range, MFJ`s Adaptive Search algorithm measures the frequency and determines only relevant component values -- which are then searched for fast tuning.

Safe Automatic Tuning and Amplifier Protection

The MFJ-998 includes MFJ’s Amplifier Bypass Control -- an MFJ exclusive feature! When used with a transceiver interface cable, tuning is safe and "stupidproof"! When a tuning cycle is initiated, the MFJ-998 first bypasses any in-line amplifier. Next, the MFJ-998 initiates a low-power CW tuning carrier from your transceiver. When tuning is complete, the MFJ-998 reverts your transceiver to its prior power and mode, and re-enables the amplifier. This entire cycle typically takes less than a second! Finally, if the MFJ-998 cannot find a match better than a preset amplifier SWR trip-point, the amplifier stays bypassed to provide automatic SWR protection for your amplifier -- another MFJ exclusive!

Analog SWR/Wattmeter

A large analog Cross-Needle SWR/Watt-meter displays selectable 300/60 watt or 3000/600 watt forward/reflected full-scale ranges. You can even select automatic power ranging -- the best power range is automatically selected for you.

Digital LCD SWR/Wattmeter

A two-line, 16-character backlit LCD meter displays SWR, forward/reflected power, frequency, antenna selected, an auto-ranging bargraph power indication,
and much more. You can even read the final matching inductor and capacitor values should you want to build your own fixed matching network. Simple menus
determine displayed information - no complex button combinations to remember!

MFJ VirtualAntenna Memory

MFJ new VirtualAntenna Memory system gives you 4 antenna memory banks for
each of 2 switchable antenna connectors. Select up to 4 antennas on each antenna connector. Each antenna has 2500 memories, 20,000 total. Has two coax connectors and a binding post for end-fed long wire antennas.

Download and Upgrade Remotely

Field upgradeable firmware via the serial port -- download and upgrade your MFJ-998 as new features are introduced!

Plus Much More!

Built-in radio interface provides control of most amateur transceivers.

Automatic bypassing when excessive tuning power or power in excess of 1500 watts is applied.

Use balanced line antennas with external MFJ-912, 1.5 kW 4:1 balun.

MFJ-998 is the smallest full legal-limit auto-tuner in the world! 13Wx4Hx15D
inches fits easily into your ham station. Weighs just 8 pounds -- great portability! Requires 12-15VDC at 1.4 amps maximum or 110 VAC with MFJ-1316.

Pre-wired Rig Interface
Cables for MFJ-929/998

These cables work with the following MFJ Automatic tuners: MFJ-929, MFJ-928, MFJ-925, and the MFJ-998.

MFJ-5114K Prewired Rig Interface cable for Kenwood and compatibles.
MFJ-5114I. Prewired Rig Interface cable for Icom and compatibles.
MFJ-5114Y. Prewired Rig Interface cable for Yaesu and compatibles.
MFJ-5114Y3. Prewired MFJ-929 to FT-1000MP, FT-9000 Yaesu rigs.
MFJ-5114Y4. Prewired MFJ-929 to FT2000 Yaesu rigs.


MFJ-949E
TUNER, 300W, 1.8-30 MHZ, PEAK CROSS METER, DL,


$ 189.95 each
More Hams use MFJ-949s than any other antenna tuner in the world! Why? Because the worlds leading antenna tuner has earned a worldwide reputation for being able to match just about anything.

Full 1.8-30MHz Operation
Custom designed inductor switch, 1000 volt tuning capacitors, Teflon insulation washers and proper L/C ratio gives you arc-free no worries operation with up to 300 Watts 1.8 to 30 MHz.

Tunes any Antenna
Tunes out SWR on dipoles, verticals, inverted vees, random wires, beams, mobile whips, shortwave receiving antennas.... Nearly anything! Use coax, random wire or balanced lines. Has heavy duty 4:1 balun.

Custom Inductor Switch
The inductor switch is the most likely component to burn up in any antenna tuner. MFJs inductor switch in the MFJ-949E was custom designed to withstand the extremely high RF voltages and currents that are developed in your tuner.

8 Position Super Antenna Switch
Lets you select two coax fed antennas, random wire/balanced line or built-in dummy load through your MFJ-949E or direct to your transceiver.

More hams use MFJ-949s than any other antenna tuner in the world!
Has MFJs full size 3 inch lighted Cross Needle Meter (not a puny "meter" you cant read). Lets you easily read SWR, true peak forward and average reflected power simultaneously on 300 Watt or 30 Watt ranges. Lamp has on/off switch, requires 12 VDC or 110 VAC with MFJ-1312D, $14.95

QRM-Free PreTune
MFJs QRM-Free PreTune lets you pre-tune your MFJ-949E off-the-air into its built-in dummy load! Makes tuning your actual antenna faster and easier.

Plus much more!
Full size built-in non-inductive 50 Ohm dummy load, scratch-proof Lexan multi-colored front panel, superior cabinet and construction and more!


MFJ-989D
ANTENNA TUNER, 1.8-30 MHZ, LEGAL POWER


$ 409.95 each
MFJ-989D 1500 Watt legal limit Antenna Tuner

New and improved! World’s most popular legal limit antenna tuner just got better -- with no increase in price! You get better efficiency, lower losses, and a new true peak-reading meter. Easily handles full 1500 Watts SSB/CW, 1.8 to 30 MHz including MARS/WARC bands.

• New 500 pFair variable capacitors
• New AirCoreTM Roller Inductor with new fast-tune Crank Knob
• New TrueActiveTM Peak-Reading Cross-Needle SWR/Wattmeter with new Super-bright LED
• New High-Voltage Current Balun
• New rugged Cabinet maintains hi-Q

Made in the U.S.A.

The world’s most popular legal limit antenna tuner just got better -- much better -- with no increase in price!
You get better efficiency, lower losses and a new true peak reading SWR/Wattmeter. It easily handles full 1500 Watts SSB/CWand covers 1.8 to 30 MHz, including MARS and WARC bands into balanced or unbalanced loads.
You can match dipoles, verticals, inverted vees, random wires, beams, balanced lines, coax, mobile whips, shortwave -- nearly any antenna.
You get everything you’ve ever wanted in a high power, full featured antenna tuner -- extremely wide matching range, lighted Cross-Needle SWR/Wattmeter, antenna switch, dummy load and balun.

Massive Transmitting Capacitors
New huge 500 pF air variable capacitors give you twice the capacitance for much more efficient operation on 160 and 80 Meters.
Specially shaped plates give low minimum capacitance resulting in an extremely wide matching range -- 160 thru 10 Meters.
New larger, more attractive capacitor knobs with easy-to-see dials make tuning much easier and precise.

MFJ AirCore Roller Inductor with new fast-tune Crank Knob
New and improved AirCore Roller Inductor gives you lower losses, higher Q and handles more power with no self-resonances. It gives you cool, efficient and smooth tuning on all bands and it’s air core can’t burn up!
Large, self-cleaning wiping contact gives excellent low-resistance connection without contact arcing or burning.
New fast-tunecrank knob lets you reset your roller inductor quickly, smoothly and accurately.
A precision gear driven 3-digit turns counter lets you accurately reset your roller inductor for quick band changing.

TrueActive Peak Reading SWR/Wattmeter
New TrueActive peak reading SWR/Wattmeter lets you read true peak or average power on all modes. Large, easy-to-read super-bright LED lighted Cross Needle meter lets you read SWR and forward/reflected (3000/300 Watt ranges) power at a single glance. Uses 9-Volt battery and/or 12 VDC or 110 VAC with MFJ-1312D.

MFJ High Voltage Current Balun
New high voltage current balun lets you tune high and low impedance balanced lines without core saturation or voltage breakdown.
It’s constructed with two giant 2 1/2 inch toroid cores and wound with high voltage wire connected to high-voltage glazed ceramic feedthrough insulators.

Super Antenna Switch
MFJ-989D’s super heavy duty antenna switch is made of two individual ceramic wafers wired in parallel. Extra wide spaced, heavy duty contacts handle extreme voltages and currents. We’ve never burned one up!
You can select two coax antennas (directly or through tuner), balanced line/random wire, or built-in dummy load.

Built-in Dummy Load
A full-size 300 Watt non-inductive 50 Ohm dummy load is built-in.

You’ll find it handy for transmitter tuning, testing and repairing rigs, setting power level, adjusting mic gain and more.

New Cabinet maintains high Q
New roomy cabinet helps maintain components’ high Q. Vent holes keeps components cool. Super construction -- non-stripping PEM nuts, wing-nut ground post, fire-retardant epoxy glass PC board, and heavy gauge wire throughout. Measures 12 7/8W x 6H x 11 5/8D inches.

Lexan Front Panel
The MFJ-989D has a new nearly indestructable multi-color Lexan front panel. Its detailed logging scales and legends will be legible for a lifetime of DXing.

Wide Range T-Network
The MFJ-989D uses the time-tested wide range T-Matching Network. It gives you the widest matching range and is the easiest to use of all matching networks. With MFJ’s new high value 500 pF air variable capacitors and new low loss roller inductor, it easily handles high power efficiently.


MFJ-4225MV
SWITCHING POWER SUPPLY, 25 AMPS


$ 99.95 each
MFJs new MFJ-4225MV Voltage Switching Power Supplies do it all! Power your HF or 2M/440 MHz radio and accessories.

MFJs MightyLites Switching Power Supplies are so light and small you can carry them in the palm of your hand! Take them with you anywhere. No more picking up and hauling around heavy, bulky supplies that can give you a painful backache, pulled muscle or hernia. MFJs 25 Amp MightyLite weighs just 4.2 lbs. -- thats 5 times lighter than an equivalent conventional power supply.

No RF Hash!
These babies are clean... Your buddies wont hear any RF hash on your signal! None in your receiver either! Some competing switching power supplies generate objectionable RF hash in your transmitted and received signal. These super clean MFJ MightyLites Switching Power Supplies meet all FCC class B regulations.

Low Ripple...Highly regulated
Less than 35mV peak-to-peak ripple under 25 amp full load. Load regulations is better than 1.5% under full load.

Fully protected
You wont burn up our power supplies! They are fully protected with Over Voltage and Over Current protection circuits.

Worldwide Versatility
MFJ MightyLites Switching Power Supplies can be used anywhere in the world! They have switchable AC input voltage and work from 85 to 135 VAC or 170 to 260 VAC. Replaceable fuse.

MightyLites....Mighty Features
The MFJ-4225MV MightyLite Switching Power Supply feature a front panel voltage control. It lets you vary the output voltage from 9 to 15 volts DC and gives you a highly regulated voltage output -- this includes 12 Volt DC and 13.8 Volt DC!. You get an easy access front panel with five way binding posts for heavy duty use and a cigarette lighter socket for mobile accessories.
Large 3 inch dual meters are brightly illuminated to make it easy to monitor load voltage and current. A whisper quiet internal fan efficiently cools your power supply for long life!

Specifications and Features

25 Amps Surge, 22 Amps Continuous at 13.8 Vdc
Front Panel Adjustable Voltage (9-15 Vdc)
Lightweight, only 4.2 lbs.
Compact, only 5 ¾" W x 4 ½" H x 6" D
Easy access Front Panel Two ways output:

Five-Way binding post for HF/VHF radio
Cigarette Lighter Socket for mobile accessories

Over Voltage Protection
Over Current Protection
Automatic Reset after shutdown
Lighted Dual Meters: Volt-meter and Amp-meter monitor load continuously
Quiet internal Cooling Fan with "Fan On" LED
Input Voltage: Switching AC Input Voltage

110 VAC at 47-62 Hz
220 VAC at 47-63 Hz

Regulation: Works with AC input from 85-135 Vac or from 170-260 Vac


MFJ-269C
HF/VHF/220MHZ/UHF,.530-230,415-470MHZ,SWR ANALYZER


$ 399.95 each
530KHz-230MHz plus 415-470MHz HF/VHF/UHF SWR Analyzer

Covers 530 KHz-230 MHz and 415-470 MHz . . . SWR . . . Complex RFImpedance: Resistance(R)
and Reactance(X) or Magnitude(Z) and Phase(degrees) . . . Coax cable loss(dB) . . . Coax cable
length and Distance to fault . . . Return Loss . . . Reflection Coefficient . . . Inductance . . . Capacit-
ance . . . Battery Voltage. LCD digital readout . . . frequency counter . . . side-by-side meters . . . Ni-
MH/Ni-Cad charger circuit . . . battery saver . . . low battery warning . . . smooth reduction drive . . .

MFJ-269C covers 530KHz to 230 MHz and 415 to 470 MHz -- an MFJ-269C exclusive! Includes all the features of MFJ-259C, the world’s most popular SWR Analyzer plus much more!

Large easy-to-read two line LCD display and side-by-side meters clearly display your
information. Built-in Ni-Cad/Ni-MH charger circuit, battery saver, low battery warning, smooth reduction drive tuning.Use as signal source for testing/alignment.

Built-in CoaxCalculator -- calculates coax line length in feet given coax length in electrical degrees and vice versa for any frequency and any velocity factor (great for building matching sections and phasing lines) -- an MFJ-269C exclusive!

New 12-bit A/D converter gives much better accuracy and resolution than common 8-bit A/D converters -- an MFJ-269C exclusive!

Super easy to use! Just set the bandswitch and tune the dial -- just like your transceiver.

530 KHz to 230 MHz Range Features

MFJ-269C gives you a complete picture of your antenna. Read antenna SWR and Complex Imped-ance 530 KHz to 230 MHz. Built-in frequency counter.

Lower band is retuneable to cover 470-940 KHz for maritime and 600 Meters.

Read Complex Impedance as series equivalent resistance and reactance (Rs+jXs) or as magnitude (Z) and phase (degrees).

Also reads parallel equivalent resistance and reactance (Rp+jXp) --MFJ-269C exclusive!

Determine velocity factor, coax loss in dB, length of coax and distance to short/open in feet.

Read SWR, return loss and reflection coefficient at any frequency simultaneously at a single glance. Also reads match efficiency.

Also read inductance in uH and capacitance in pF at RF frequencies.

Measure SWR and loss of coax with any characteristic impedance, 10 to over 600 Ohms, including 50, 51, 52, 53, 73, 75, 93,95,300,450 Ohms -- MFJ-269C exclusive!

415 to 470 MHz Range features

Just plug in your UHF antenna coax, set the frequency and read SWR, return loss and reflection coefficient simultaneously. You can read coax cable loss in dB and match efficiency.

You can adjust UHF dipoles, verticals, yagis, quads and other antennas and determine their SWR, resonant frequency and bandwidth.

You can test and tune stubs and coax lines. You can manually determine velocity factor and impedances of transmission lines.

Adjust and test RF matching networks and RF amplifiers without applying power.

Has easy-to-read LCD logarithmic SWR bargraph and SWR meter for quick tuning.

Take it anywhere

Fully portable, take it anywhere -- on remote sites, up towers, on DX-peditions.

Has built-in “N-type” connector.

Includes Free N-to-SO-239 adaptor.

Use 10 AA Ni-MH or Ni-Cad or alkaline batteries (not included -- alkalines cannot be charged internally) or 110-240 VAC with optional MFJ-1312D.

Compact 4W x 2D x 6 3/4H inches.

Maritime and 600 Meter Coverage


MFJ-1778
G5RV, WIRE ANTENNA


$ 44.95 each
Covers all bands, 160-10 Meters with antenna tuner. 102 feet long, shorter than 80 Meter dipole. Use as inverted vee or sloper to be more compact. Use on 160 Meters as Marconi with tuner and ground. Handles full legal limit power. Add coax feedline -- get on the air!






MFJ-464
CW KEYER/READER
$199.95 each



MFJ-4245MV
DELUXE 12V ADJ, 45 AMPS, SWITCHING PS
$149.95 each



MFJ-225
HF/VHF, 1.8-170 MHZ GRAPHIC ANALYZER
$299.95 each



MFJ-260C
DUMMY LOAD, 300 WATT, 0-650MHZ, DRY
$39.95 each




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