Mfj-949e service manual

Service manual

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I wasn&39;t real impressed with the Kenwood AT-130. The MFJ-989C is designed to match 50 ohm output amplifiers, transmitters or transceivers to virtually any antenna. the swr and forward power read ok, but the tuner will not tune. 8-30MHz OperationCustom mfj-949e service manual designed inductor switch, 1000 volt tuning capacitors, Teflon insulation washers and proper L/C ratio gives you arc-free no worries operation. but there is a schematic available in the 949 manual:. Recently my MFJ tuner was giving me wrong readings. MFJ-949E MFJ Enterprises.

8- Watt Deluxe Versa Tuner II Antenna Tuner at Amazon. MFJ-949E Versa Tuner II Instruction Manual General Information The MFJ-949E is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna. MFJ-949C tuner pdf manual download.

View and Download MFJ -949C owner&39;s manual online. TO MANUALS REPRINT MFJ s have the keyer configuration, The MFJ-986 is an MFJ-948 Antenna Tuner II gives you arc-free no dummy l. 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. Page 9 MFJ Technical Service ator the MFJ Factory at. MFJ&39;s inductor switch in the MFJ-949E was custom designed to withstand the extremely high RF voltages and currents that are developed in your tuner. It is a small, compact tuner that has a sensitive SWR circuit allowing precise tuning with low power thanks to its 6w FSD setting and it has outputs for coax, wire and balanced feeder (although I won&39;t talk about the MFJ &39;heavy duty&39; 1:4 vo. After several testings that included replacing the coax cab. Title: MFJ - MFJ-989C user manual Author: IZ4OSJ Subject: Matching networks Keywords: FJ - MFJ-989C user manual Created Date: 2:45:55 PM.

MFJ 949E Deluxe Versa Tuner II Tuners use a "T" matching network and cover all bands between 1 meters. The MFJ-948 Antenna Tuner has nearly all the features (except dummy load) of the MFJ-949E -- the Worlds leading 300 Watt antenna tunerFull 1. The MFJ-948 Antenna Tuner has nearly all the features (except dummy load) of the MFJ-949E -- the Worlds leading 300 Watt antenna tuner Full 1. I happen to hate the auto tuners preferring manual ones. Online Retailer for Ham Radio Equipment.

Read honest and unbiased product reviews from our users. mark, google &39; mfj-949e circuit diagram&39; and it will take you to k6rf web page. Second Hand MFJ-949E Manual ATU, More Hams use MFJ-949s than any other antenna mfj-949e service manual tuner in the world! DOWNLOAD MANUAL MFJ-948.

MFJ 949E tuners have rear panel connectors for coaxial, single wire or two wire feedlines. Find helpful customer reviews and review ratings for MFJ Enterprises Original MFJ-949E 1. Page 10 MFJ-969 DELUXE Versa Tuner II Schematic.

8-30MHz Operation Custom designed inductor switch, 600 volt tuning capacitors, Teflon insulation washers and proper L/C ratio gives you arc-free no worries operation with up to 300 Watts 1. If the manual does not reference your problem or your problem is not solved by reading the manual, you may call MFJ Technical Service ator the MFJ Factory at. Also, the current study measured the output or "Antenna" capacitor while Duffy measured the input capacitor. The MFJ-971 has the potential to be a great portable tuner. but there is a schematic available in the 949 manual: MFJ 949E Versa Tuner II Copy. 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. The MFJ-948 uses a "T" matching network and covers all bands between 1.

Since they sell for 0. Discussion in &39;General Technical Questions and Answers&39; started by W2BBQ,. 8 to 30 MHz, a peak and average reading cross-needle SWR/power meter. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. 300 Watts PEP SSB full featured antenna tuner, widest matching range, full size lighted Cross-Needle SWR/Wattmeter reads true peak forward power, QRM-Free PreTune, 8 mfj-949e service manual Position antenna switch, built in 50 Ohm dummy load, heavy. Because the worlds leading antenna tuner has earned a worldwide reputation for being able to match just about anything. ** All manuals include schematics unless otherwise noted. I called MFJ and all they want me to do is send it in for plus parts, and they were no help at all.

Page 7 If you have any problem with this unit first check the appropriate section of this manual. Peak and average. You get everything you&39;ve ever wanted including. there is a schematic diagram of the mfj-949e tuner. Peak or average forward and reflected power and SWR can be read on the illuminated cross-needle meter. In the MFJ-949E, the inductor switch is labeled in an order reverse to that of the MFJ-949B, and the capacitor dial range is marked from 0 to 10 instead of from 0 to 6. **All Manuals are copies and are made-to-order unless otherwise noted.

Just won an MFJ-949C on eBay for 0. MFJ-949E 300 Watt Deluxe Versa Tuner This 300 watt Versa Tuner II will give you full coverage from 1. MFJ has 499 product models in Radio and 500 PDF manuals in one language including English for download.

Measuring the features except dummy load of Antenna Tuner from the MFJ-949E the Yaesu FT-817 radio. 00 new, I guess I did alright. The MFJ-969 Antenna Tuner gives you MFJ&39;s superb AirCore Roller Inductor and full 6 meters through 160 Meter coverage!

This is the manuals page for Mfj. MFJ-989C VersaTuner V Instruction Manual 1 Introduction The MFJ-989C roller inductor tuner is a 3000 watt PEP input, 1500 watt PEP output antenna tuner. MFJ-949E Versa Tuner II 1 MFJ-949E Versa Tuner II Instruction Manual General Information The MFJ-949E is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna. MFJ-949E Versa Tuner II 1 MFJ-949E Versa Tuner II Instruction Manual General Information The MFJ-949E is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna.

MFJ 949E Adjustment Points. Download MFJ MFJ-949E SM service manual & repair info for electronics experts Service manuals, schematics, eproms for electrical technicians This site helps you to save the Earth from electronic waste! You will be best helped if you have your unit, manual and all information on your station mfj-949e service manual handy so you can answer any questions the technicians may ask. Instruction Manual General Information The MFJ-948 is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna. Page 1 MFJ-945E MOBILE TUNER General Information: The MFJ-945E Mobile Tuner is a compact tuner designed for mobile operation in cars, trucks, RV&39;s, and boats. It features a custom designed inductor switch, 1000 volt tuning capacitors, Teflon insulation washers and proper L/C ratio to ensure arc-free operation with up to 300 Watts 1. 8-30MHz OperationCustom designed inductor switch, 600 volt tuning capacitors, Teflon insulation washers and proper L/C ratio gives you arc-free no worries operation with up to 300. Instruction Manual General Information The MFJ-969 is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna.

SWR needle not working Antenna Selector knob is loose Antenna Matching knob is very loose Unit won&39;t tune Incorrect screws on underside of unit. Having good service with a MFJ 941C for 34 years I decided to upgrade to the 949E which I purchased used for about a quarter of the cost new. These power ratings are for load impedances of 35-500 ohms. 8 - 30 MHz Antenna Tuner with Cross Needle Peak Reading SWR / Wattmeter - 300 Watts - SO-239. MFJ Enterprises Inc,Ameritron,Hy-Gain,Hygain,Cushcraft,Vectronics,Mirage,MFJ,MFJ Enterprises,Antenna,Radio,Ham Radio,Amateur Radio,Tuner,Analyzer,Starkville,Amplifier.

No matter what I try to do the transmitter and antenna controls and they have no effect on the tuning. First-rate performance, verticals, service computer into the product. Ask me here - MFJ-949E Versa Tuner II 1 MFJ-949E Versa Tuner II Instruction Manual General Information The MFJ-949E is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna. product manual, reviews, free download files, and much more. could be a big help in trouble shooting your unit.

HRO Discount Price: 9. 8 to 30 MHz, it will match virtually any transmitter to almost any mobile whip antenna. Help: I have an MFJ 949E tuner that&39;s on the fritz.

95 Each The MFJ-948 Antenna Tuner has nearly all the features (except dummy load) of the MFJ-949E -- the. If the manual does not reference your problem or your problem is not solved by reading the manual, you may call MFJ Technical Service ator the MFJ Factory at. Page 2 Instruction Manual General Information The MFJ-949E is a 300 watt RF output power antenna tuner that will match any transmitter or transceiver to virtually any antenna. This network will tune dipoles, inverted Vs, verticals, mobile whips, beams, random wires, and many other antennas.

Mfj-949e service manual

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