Catalog: MFJ 2006 Catalog
Company/Brand: MFJ Enterprises, Inc.
500 watt amp in MFJ 2006 Catalog by MFJ Enterprises, Inc.
New MFJ Products! New MFJ Automatic 200 Watt IntelliTuners TM automatically tunes ... Edge-Wound Roller Inductor . . . 1000/500 pF Variable Capacitors . . . antenna ... $119 95 See Page 17 Worlds Largest SWR/Wattmeter Giant HF meter measures 6 1/2 ... MFJ-834 $69 95 3 models . . . Tiny 50-Watt LoopTuner TM 80-10 Meters, high ... Tuner/ ArtificialGround 80-10M, 150 Watt Tuner/Ant/Art-Gnd MFJ-1644 $149 95 Two ... MFJ-1164 $59 95 Flat, mobile SWR/Wattmeter Built rugged to take mobile abuse ... plugs! MFJ-624D/M $129 95 New Ameritron 500 Watt Mobile Amp Has remote head and ... automatic bandswitching features! ALS-500MR $879 Hy-Gain HyTower-Jr TM Stands 39 ... 74 See Page 55 Improved MFJ-989D New 500 pF air-variable capacitors . . . New ...
New models coax, balanced line, SWR/Wattmeter... Find Noise Fast! Highly directional 3- ... dual power: matches 6-1600 Ohms at 300 Watts or 6-3200 Ohms at 150 Watts! MFJ-993B $ ... 40, 20, 15, 10, 6, 2 Meters . . . 1500 Watts . . . Directivity focuses signal, ... to feed two antennas, 1.8-150 MHz, 1500 Watts, 50-75 Ohms. MFJ-4712 $79 95 See Page ... Let your rig auto bandswitch your ALS-500M Amp Works with serial numbers above ... remote control head for Ameritrons ALS-500M Amplifier. ARI-500 $119 95 See Page 73 ... MFJ 1.8-30 MHz Cross- Needle SWR/Wattmeter Now has TrueActive TM Peak Reading ... Page 13 MFJ VHF/UHF Cross-Needle SWR/Wattmeter Now has TrueActive TM Peak Reading ... $19 95 High-Current RF Ammeter Higher Ampere Current ranges than MFJ-853. MFJ-853H ... black 9 3/4 inches MFJ-385B $39 95 4.5 Watts ATV Transmitter MFJ-8709 $199 95 AC ...
from 1 Hz to 1 MHz in 6 decade ranges. Amplitude adjustable 0-12 volts peak-to-peak. DC ... defective stages in all kinds of signal amplifiers, radio receivers and transmitters. ... Includes home theaters, hi-fi amplifiers, public address systems, guitar ... amplifiers, AM/FM/ TV transceivers, phones, ... an AM detector and variable gain audio amplifier. 3Wx4Hx1D inches. MFJ-5000 $79 95 Ship ... Code A MFJ-5012 $79 95 Ship Code A MFJ-5004 $129 95 Ship Code A MFJ Frequency ... 1.5-12 VDC output. Total output is 500 mA. Output terminals and ground are ... MFJ- 212 to prevent damage. Handles 300 Watts. Works with all radios, 160 through 6 ... you safely tune up your kilowatt linear amplifier at full peak power for best linearity. ... Relieves temperature related stress on amplifiers, tuners, and dummy loads too. It also ...
other hand, the low frequencies, 125 to 500 Hz have most of the speech energy (55 ... increase the speech energy above 500 Hz, where 83% of the speech ... drastically reduce speech energy below 500 Hz where only 4% of speech ... . A balance control and separate 2 1/2 Watt amplifiers let you equalize perceived ... 110 VAC operation. Provides 12 VDC/1.5 Amps. MFJ-72, $58.80. All-in-one MFJ- 616 ... static and hum. 3-in. speaker handles 8 Watts. 8 Ohms impedance, has six feet of cord ... 8 and 4 ohm impedances. Handles 3 Watts. 30-in cord lets you get it to your rigs ... tuning in signals easier and faster. Amplified ClearTone TM Speaker MFJs Deluxe ... TM speaker is an excellent 1watt amplified speaker for many uses. The MFJ-382 ... in and loops over ear -captures and amplifies sounds by 12 dB! Extends your hearing ...
22 wpm CW and a one-second dash at 100 watts and three one-second dashes at 10, 1, ... and 0.1 watts. When each beacon completes a ... beam. By using a suitable UHF power amplifier and highgain antenna, you can enjoy two ... capable of putting out a whopping 4.5 Watts! The RF power output is controlled by an ... from near zero output to 4.5 Watts maximum. Current draw varies with power ... -clean video signal to the final RF amp. High power transmitting over 0.5 Watt ... than -40dBc Phase Noise: -75 dBc/Hz 500 KHz DC power in: 12-13.5 V Max, (+/- ... 100mV) Current Draw: 2.2 Amps @max output Frequency control: XTAL ref ... Size: 2.35Wx2.8Dx.75H inches 4.5 Watts ATV Transmitter Amazingly compact 2. ...
.8d Cap. pF 10-125 10-250 10-250 12-500 10-300 40-493 50-996 12-67 18-136 VRMS ... Drives MFJ AirCore TM Roller Inductors Amplifier high-voltage Variable Caps High Voltage ... . Used in Ameritron high power linear amplifiers. Items B have delrin insulated shaft. ... that are specially designed for amplifier band switching. MFJ Knobs are made of ... 2 2 2 Fig. A B C D* E* F* Part No. # 500-2026 500-2038 500-2027 500-2811 500-2135 500 ... index deg 30 30 60 30 30 20 Contact 9 Amps 9 Amps 9 Amps 9 Amps 9 Amps 17 Amps ... ATR-30, which easily handles 1500 Watts, 1.8-30 MHz. MFJs exclusive super heavy ... and portable antennas, antenna tuners, amplifiers and other projects. *C item has 1/4 ... .92 6:1 Tuning Ratio. Used in Ameritron amplifiers and tuners. Dial plate mounting flange ...
your Homebrew Projects Power Supply, Amplifier Transformers High-Voltage Vacuum Relays ... sells Eimac (R) Tubes 811A, 572B, 3-500Zs . . . Tube Sockets RF Ceramic Doorknob ... Feedthru Insulators Ceramic Spacers AmplifierPlates and Filament Chokes Cooling Fans and ... are for building power supplies and amplifiers. 406-3800 is designed for linear power ... capable of delivering current up to 30 Amps at 13.6 VDC. 406-7310 is designed for a ... single 3-500Z tube 1000 Watt HF amplifier. These vacuum relays are ideal for ... amplifier QSK switches. Contacts are capable of ... carrying 10 Amps and break down voltage is 5 kV. A. B ... 35 Ohm 45 Ohm 50 Ohm 50 Ohm Rating 50 Watts 35W cont. 35W cont. 35W cont. 90W cont ... -type electrolytic capacitors ideal for amplifiers and power supply applications. They ...
ALS-600 is amateur radios only linear amplifier that uses four rugged TMOS RF power ... . $1299 includes Ameritrons no tune FET Amplifier and a 120/220 VAC, 50/60 Hz AC power ... no warm-up, no fuss! ALS-600 gives 600 Watts PEP Output power and 500 Watts CW with ... time of sale. SWR Protection prevents amplifier damage if you switch to the wrong band ... is automatically reduced to prevent amplifier damage by controlling ALC to exciter. ... , unlike noisey blowers used in other amplifiers. The ALS-600 is a compact 6x9 1/2x12 ... 2 lbs. An illuminated Cross-Needle SWR/Wattmeter lets you read SWR, forward and ... low current accessories. Enjoy 600 Watts of no tune Solid State power. Call your ... for 120 VAC, supplies 50 VDC at 25 Amps to ALS-600 amplifier Also use on 100- ... -250 VAC, 50/60 Hz Draws less than 12 Amps at 100 VAC and less than 6 Amps at 230 ...
toughest! Itll handle 3KW PEP or 1500 Watts continuous carrier output on all modes ... perfect for Ameritrons most powerful amplifiers where the ATR-30 just loafs. All band ... you precise inductance control. Two 500 pf Tuning Capacitors Two 500 pf the ... inductor T-network, peak reading SWR/Wattmeter, covers 1.8-30 MHz, 6 position antenna ... balun. Great for Ameritrons 1kW AL-80B Amp! AMERITRON's SDA-100 may be the best ...
TM completely turns off the classic 3- 500 tube between words. It saves hundreds ... of watts wasted as heat. You get a full ... ; FCC license required). You get 800 watts output on CW, 500 watts output on RTTY ... heavy duty power supply, genuine 3-500 tube, nearly 70% efficiency, tuned ... RF Bias TM turns off the classic 3-500 tube (except filaments) between words ... and dashes, elininating hundreds of watts wasted as heat for cooler operation and ... , heavy duty bleeders and ten 3 amp, 1000 volt power rectifiers give you a ... stiff 2700 volts fully loaded. Many amps using two 3-500s use such small power ... and pressurizes the classic 3-500 tube compartment to remove heat for ... for efficient operation below 400 watts for use outside the USA. AMERITRONs ... meter can be switched to monitor your 3-500 tube DC plate voltage, reflected PEP ...
high power leader! 79 AL-811 . . . 600 WATTS . . . $649! More hams use Ameritron AL- ... 811 amplifiers than any other amplifier in the world . . . The AL-811 has ... service . . . Ameritrons AL-811 linear amplifier gives you plenty of power to bust ... for an incredible $649! The First 600 Watts makes the difference The AL-811 gives ... you 600 Watts PEP output thats nearly 2 full S-units ... . Operate AL-811 on all modes. Get 600 Watts output PEP SSB and 500 Watts output CW ... . You even get 300 Watts on continuous carrier modes like RTTY, ... for a massive surge current of 200 amps-- wont blow even if you accidentally ... the high voltage supply. Wire wound, 7 Watt, 50 K Ohm equalizing resistors safely ... protect each filter capacitor -- not 2 Watt, 100 K Ohm carbon composition resistors ...
