[Elecraft] MFJ-962D Versatuner III - new in box for sale

MFJ Versa Tuner III for sale New in box - opened but never used. Includes 12V wall wart to power the meter electronics. $300 Will consider VHF/UHF MFJ-923 antenna tuner as partial trade depending on condition. 73's ! Aubrey WA6DMI 210-602-4291 __

Re: [Elecraft] MFJ 1234

Been there done that. In one word - DON’T. RigPi only gives you remote control of VFO. All other radio control is via on/off functions that you have to program in code. Audio is iffy at best using mumble. This thing is a compilation of free software loosely glued together under a slick looking w

Re: [Elecraft] MFJ 1234

I've used (successfully) a USB relay to momentarily toggle AUX line 8 (? check) to remotely power the K3 on but now I've switched to the N6TV S-Box-USB and Y-Box system, which works in much the same way (and can remotely power on the Elecraft amps, cleans up cabling etc.). Both methods require

Re: [Elecraft] MFJ 1234

Turning on the K3S is the one problem I have. I have to make sure it is on when I go. I would need another program to apply a ground momentarly to a pin of the K3S. I know there are programs that can do that but in my case it is not worth it to me to do it. If the home AC blinks than I am off t

Re: [Elecraft] MFJ 1234

How do you turn the K3S on? t u 73 Dwight NS9I On 6/14/2020 12:28 PM, Kenneth Christiansen wrote: Hi Jim I bought a 1234 in March of 2020. I am using this iPhone 10 XR and NO-IP to control it from remote locations. CW worked right away and SSB needed three menu changes to the K3S. The monitor

Re: [Elecraft] MFJ 1234

Hi Jim I bought a 1234 in March of 2020. I am using this iPhone 10 XR and NO-IP to control it from remote locations. CW worked right away and SSB needed three menu changes to the K3S. The monitor for SSB must be set to minimum, MIC+LIN must be set to off and MIC SEL must be set to LInE In. I ha

[Elecraft] MFJ 1234

Hi. Just wondering if anyone has used the MFJ 1234 Server with a K3S? I'm thinking of purchasing one but I'd like to hear from anyone with experience of using it. Jim EI4HH __ Elecraft mailing list Home: http://mailman.qth.net/mailm

Re: [Elecraft] MFJ 1234

John- Been there done that with RigPi. This thing is a “glitter turd”. RigPi gives you variable remote control of VFO. Period. All other radio control is via on/off buttons. Want to change your bandpass, IF shift, RF gain, etc? Nope. Only on/off buttons that you have to program via hamlib comma

[Elecraft] MFJ 1234

I'm interested in remotely controlling my KX3 at the home location. I am interested in knowing what hardware is needed to accomplish this using a laptop at the remote location. I am interested in voice and cw operation. John __ Elec

Re: [Elecraft] Elecraft] MFJ-1234?

I bought the MFJ-1234. Have connected it to FT-450. My KX3 will remain portable rig. The RigPi is 4 parts - Rpi, windkeyer card, audio card, and software. I now have it setup on a Rpi I already owned with generic USB audio dongle connected to headphone jack and mic on radio. Works fine. I don’t

Re: [Elecraft] MFJ-1234?

Port forwarding is typically a router function. 73, Pete N4ZR Check out the Reverse Beacon Network at , now spotting RTTY activity worldwide. For spots, please use your favorite "retail" DX cluster. On 5/30/2019 12:05 PM, Bill Steffey wrote: I have one on order... who k

Re: [Elecraft] MFJ-1234?

I have one on order... who knows how long ( should have bought one at dayton);; Frank I have been looking for the 'instructions' especially relating to the internet interface port forwarding  etc. I have benn remarkable successful with the RCFORB stuff over a 3 mile two hop wifi l

[Elecraft] MFJ-1234?

Curious folks, I have a K3 with RS-232 (no USB) so I will need the following (I think) MFJ-1234 RigPi audio cable for K3… Or 3.5 mm cables? 5V power supply at 2.5-3 amps. Does RigPi has an onboard soundcard interface for VoIP and digital modes? Is this optional? Called two dealers - none seem

[Elecraft] MFJ-1234 Remote Control

Anyone had any experience with the MFJ-1234 yet? Mine arrives on Friday. Would enjoy trading tips and tricks. 73’s A Kiddoo kt0tt@gmail.com KT0TT.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecra

Re: [Elecraft] MFJ, Elecraft, Cultures

Folks - Let's let this and the related MFJ threads rest for now. Thread(s) closed. 73, Eric Moderator /elecraft.com/ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.ht

Re: [Elecraft] MFJ, Elecraft, Cultures

You miss the point entirely. Martin Jue is an American. He is not of a different nationality or culture. As to your other point, yes, humor does have victims. The people who have most often been the victims of much of our humor have decided they don't like it, which is their right as human bein

Re: [Elecraft] MFJ, Elecraft, Cultures

hamfests here in the Birmingham area. Jim, W4ATK Sent from Mail for Windows 10 From: Dick Dickinson Sent: Monday, April 8, 2019 9:18 AM To: elecraft@mailman.qth.net Subject: [Elecraft] MFJ, Elecraft, Cultures If different companies can be valued differently by individuals, why is it taboo to do so

[Elecraft] MFJ, Elecraft, Cultures

If different companies can be valued differently by individuals, why is it taboo to do so with cultures? It seems to me that the people that used to say, "I don't like labels," now slap a label on every person or thought that does not meet their notion of fashionable memes. .and to Ken. Hu

Re: [Elecraft] MFJ

I still have the first product MFJ ever put out, a CW audio filter that rang a little at the narrowest setting, but made my HW7 much easier to use. Yes, some MFJ products are put together with less skill than some of us more exacting hams and a few of the MFJ products I have did require a touch

[Elecraft] MFJ

I am 71. Hamming since early teen. Consider MFJ below par. You get what you pay for. Stay away from junk. Bill N2WL __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm

Re: [Elecraft] MFJ 20-meter whip on 17 and 15 meters with the KX2 (or KX3)

man.qth.net] On Behalf Of Wayne Burdick Sent: Sunday, February 19, 2017 2:55 PM To: Elecraft Reflector Cc: k...@yahoogroups.com Subject: [Elecraft] MFJ 20-meter whip on 17 and 15 meters with the KX2 (or KX3) Hi all, Today I was operating pedestrian mobile in the ARRL DX contest with just the MF

Re: [Elecraft] MFJ 20-meter whip on 17 and 15 meters with the KX2 (or KX3)

: [Elecraft] MFJ 20-meter whip on 17 and 15 meters with the KX2 (or KX3) Hi all, Today I was operating pedestrian mobile in the ARRL DX contest with just the MFJ1820T 20 meter whip. This 4 foot-long whip is very narrow banded, which isn't a problem over the full 20 meter band as long as you ha

[Elecraft] MFJ 20-meter whip on 17 and 15 meters with the KX2 (or KX3)

Hi all, Today I was operating pedestrian mobile in the ARRL DX contest with just the MFJ1820T 20 meter whip. This 4 foot-long whip is very narrow banded, which isn't a problem over the full 20 meter band as long as you have an ATU available - the KXAT2 in the case of today's KX2 excursion. (Not

Re: [Elecraft] Mfj whip for KX2 mobile

Jim, I suggest that you have better antenna efficiency alternatives than the hamsticks. Since you have a 33 foot mast - I assume non-conductive - I would support a 32 foot wire from the top of it for 40 meters. Add one or more 32 foot counterpoise wires (radials) along the ground. Then for

[Elecraft] Mfj whip for KX2 mobile

Waiting for my KX2. Plan to use for camping and stationary mobile. Initially, the antenna for stationary mobile will be hamsticks (40 & 20m) mounted to roof rail on suv. Thinking about trying a 16-17' mfj whip on the roof rail mount. Should be a 1/4 wave on 20m. With a couple of wire radials i

Re: [Elecraft] MFJ-4416B Battery Booster RF sensing

Bill and Ken - I too have the N8XJK boost regulator and mine made some trash on a few bands. This was very easily resolved with a 2.5 inch mix 31 ferrite core with several turns of the supply line wound through it. LOTS easier than messing with the RF sense stuff on the unit. I have zero garbag

Re: [Elecraft] MFJ-4416B Battery Booster RF sensing

I have a N8XJK boost regulator which has RF switching like your booster. I use a UHF "T" connector -- 2 female and 1 male. I connect the male plug directly to the booster and then use coax jumpers to connect the radio and the antenna. That way the stub is so short that it doesn't have a noticea

[Elecraft] MFJ-4416B Battery Booster RF sensing

Hi to the group. I had a good time working field day QRP Battery and made 119 5 watt CW contacts using a solar panel for charging etc. I plan to go on vacation in about a week and bought a MFJ-4416B battery booster to use with my KX3 and KPA100 in my camper. I see a SO239 jack on the booster t

[Elecraft] MFJ-297 mic

Anyone using the MFJ-297 desk mic for a K2? My setup is compatible with ICOM mic connector so this should mate up to my K2 FB. Thanks and 73 ed __ Elecraft mailing list Home: http://mailman.qth.net/

Re: [Elecraft] MFJ 434B Connections

ful I thought I'd chip in. 73, Quin G3WRR  From: "pastor...@verizon.net" To: elecraft@mailman.qth.net Sent: Wednesday, 25 February 2015, 4:05 Subject: [Elecraft] MFJ 434B Connections Hi, this is Mark Griffin, KB3Z. Has anyone connected a MFJ 43

[Elecraft] MFJ 434B Connections

Hi, this is Mark Griffin, KB3Z. Has anyone connected a MFJ 434B Voice Keyer to the K3? I assume that I would connect my Heil HM-12 microphone to the external microphone jack on the front of the unit. The man from MFJ said I would have to set up the jumpers in the unit for a Kenwood. But for some

[Elecraft] MFJ-281 Clear Tone Speaker

Has anyone tried these speakers with his K3 or KX3? If so, how good are they? I'm cleaning the shack, and found two of them, plus one more NIB. I had acquired these several years ago in a trade, when a good friend decided that selling his SB-220 amp to me was a mistake. 72/73 de Jim - AD6CW __

[Elecraft] mfj 1786 loop antenna

From Steve: -- Greetings, In my quest to find a low profile antenna, I've looked at a lot of possibilities. I was curious if anyone has and experience with the MFJ 1786 loop antenna. ... Thanks and 73, Steve KS6PD -- Keep in mind that reports of

Re: [Elecraft] MFJ-434B DVK wiring to K3

Mark, The K3 mic input is *compatible* with Kenwood unpowered dynamic mics, but that does mean it is the *same*. If the MFJ DVR is expecting voltage on the mic jack pin 5 (the voltage pin from Kenwood), it will fail. The Elecraft mic pinout is *almost* the same as Kenwood - except that the

[Elecraft] MFJ-434B DVK wiring to K3

Anyone here have experience wiring up the MFJ-434B Digital Voice Keyer to a K3?   At one time I had learned the K3 mic plug was the same as Kenwood. Regards, Mark, K1RX  __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listi

[Elecraft] MFJ 949E

I have received the info I needed. Thanks Gary for all the pictures. Geo/W2BPI __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net

[Elecraft] MFJ 949E tuner

If you have one of these tuners contact me off list. I need some info for the one I am repairing. You will need to remove the cover to get the info. Tnx Geo/W2BPI w2bpi1 at aol.com __ Elecraft mailing list Home: http://mailman.qth.n

Re: [Elecraft] MFJ-1278T Multi-mode Data Controller

My experience is that it does packet really well. I haven't tried it on the other modes. Dan Allen KB4ZVM K2 S/N 1757 - Original Message - From: "Bob Nielsen" To: "elecraft List" Sent: Sunday, January 04, 2009 9:58 PM Subject: Re: [Elecraft] MFJ-1278T M

Re: [Elecraft] MFJ-1278T Multi-mode Data Controller

On Jan 4, 2009, at 3:57 PM, Mike Short wrote: Does anyone have an idea if this will do PSK31? No. It will do packet, RTTY, AMTOR and Pactor (you will find varying opinions on how well it does some of these). Bob, N7XY ___ Elecraft mailing list

[Elecraft] MFJ-1278T Multi-mode Data Controller

Does anyone have an idea if this will do PSK31? Mike Short AI4NS ai...@arrl.net ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): htt

Re: [Elecraft] MFJ-4125 Fan Noise

I just returned mine for a full refund and went with an Astron power supply. I had tried putting the MFJ in the desk drawer but I could still hear it < quote author="John H Gibson"> Question for the List: I recently bought an MFJ-4125 switching power supply to use with my K3/100 transceiver. Whi

Re: [Elecraft] MFJ-4125 Fan Noise

My solution was just to put the power supply under the operating desk instead of on it. That reduces the noise considerably. Al N1AL > Question for the List: > > I recently bought an MFJ-4125 switching power supply to use with my K3/100 > transceiver. While otherwise satisfactory, the MFJ-4125

Re: [Elecraft] MFJ-4125 Fan Noise

> Have you substituted a quieter fan? Have you installed a series resistor to > slow > down the fan, and with what result? Have you installed a thermostatic switch > to > run the fan only when needed? Or have you given up and simply bought a > quieter power supply? > > Any advice would be ap

[Elecraft] MFJ-4125 Fan Noise

Question for the List: I recently bought an MFJ-4125 switching power supply to use with my K3/100 transceiver. While otherwise satisfactory, the MFJ-4125 has an objectionably- noisy fan. On my MFJ-4125, over half of the fan exhaust openings on the back of the supply are blocked by the fan's mot

[Elecraft] MFJ-826 - QRP-Medium Power-KW

I've been looking for a new watt meter and came across the MFJ-826. Now it is not a Telepost SWR meter by any means, but has anyone got one of these and played with it? There is very little information on the device. The device has a digital readout and will auto switch from milliwatts to 150

[Elecraft] MFJ-290 mike with K2

Has anyone tried the MFJ-290 hand mike with the K2? I have been using an old Midland CB mike with good audio reports but at only $18.95 the MFJ seems worth a try. -- View this message in context: http://www.nabble.com/MFJ-290-mike-with-K2-tp15147056p15147056.html Sent from the Elecraft mailing

Re: [Elecraft] MFJ 259 Antenna Analyzer

07 6:10 AM Subject: RE: [Elecraft] MFJ 259 Antenna Analyzer Agreed. The workmanship of 259B is poor and the frequency is for ever drifting. However, it is the cheapest piece of equipment serving the designed purposes. I am now using a Kuranishi analyser where was bought from Japan and of commer

RE: [Elecraft] MFJ 259 Antenna Analyzer

259B. For amateur works, 259B is enough. 73 Johnny Siu VR2XMC From: "Ken Kopp" <[EMAIL PROTECTED]> To: "KJ3D" <[EMAIL PROTECTED]>, Subject: [Elecraft] MFJ 259 Antenna Analyzer Date: Wed, 14 Mar 2007 05:25:43 - I agree about Mighty Fine Junk ... meters

[Elecraft] MFJ 259 Antenna Analyzer

I agree about Mighty Fine Junk ... meters held in place with glue-gun glue, raw metal edges, parts taped in place, melted wire insulation at solder jounts, etc. BUT ... I have a '259B and really like it! It's served me well. I've used it for a number of antenna resonance tasks and really can't

[Elecraft] MFJ products MFJ-1788 Loop

Thomas Beltran wrote: I just received the MFJ-1788 loop today, from AES. The package looked okay except for you might want to read ehams reviews on the MFJ-1788 found here: http://www.eham.net/reviews/detail/2992 = OT: I have used, and continue to use MFJ products. They work ok, often t

RE: [Elecraft] MFJ-1788 Loop

I just received the MFJ-1788 loop today, from AES. The package looked okay except for a small area where it sustained a hit from a blunt object, but nothing that looked really bad. I opened the package, and there was no packing - the loop was suspended by two cardboard holders on each end - the

RE: [Elecraft] MFJ-1788 Loop

I just ordered the 40 -15 meter loop (it will be here on the 20th). The reviews looked surprisingly good (of course, if it looks too good to be true, it probably is). I've tried various indoor antennas (such as the Buddipole), but I have +5 over 9 noise inside. I've tried whips out the window,

[Elecraft] MFJ-1788 Loop

I have this loop - it's the 40M-15M version with the tuning box. I have not had good luck with this very expensive ($450) antenna. Its high Q makes tuning a challenge. Once you move just couple kHz either way, the SWR is very bad and it needs retuning. It is hard to tune if there is anything me

[Elecraft] MFJ-1788 Loop

Subject: [Elecraft] MFJ-1782 Loop Antenna? From: "Fred (FL)" <[EMAIL PROTECTED]> Date: Wed, 18 Oct 2006 16:29:01 -0700 (PDT) To: elecraft@mailman.qth.net Hi Fred I have a MFJ-1788 loop. I have wonderful results with it but if the temperature is changing such as the sun shini

Re: [Elecraft] MFJ-1782 Loop Antenna as a Receiving Antenna?

Jeff WB5GWB wrote: Does anyone know how directional these small loops are? I believe they're bi-directional, but I wonder how deep the side nulls are. I wonder how well one would work as a receive-only antenna for nulling QRM or QRN coming from a particular direction? ---

[Elecraft] MFJ-1782 Loop Antenna as a Receiving Antenna?

Does anyone know how directional these small loops are? I believe they're bi-directional, but I wonder how deep the side nulls are. I wonder how well one would work as a receive-only antenna for nulling QRM or QRN coming from a particular direction? Thanks & 73, Jeff WB5GWB

RE: [Elecraft] MFJ-1782 Loop Antenna?

Fred, N3CSY asked: Has anyone tried, or using, a MFJ-1782 HF LOOP Antenna - or homebrew of this? Some sites claim good HF success with this small circular loop HF antenna. I'm not a fan of MFJ's quality, by a long shot - but owners claim - with care, it works pretty well. What do you think?

[Elecraft] MFJ-1782 Loop Antenna?

Has anyone tried, or using, a MFJ-1782 HF LOOP Antenna - or homebrew of this? Some sites claim good HF success with this small circular loop HF antenna. I'm not a fan of MFJ's quality, by a long shot - but owners claim - with care, it works pretty well. What do you think? Is this a small stea

[Elecraft] MFJ clock (was Interesting tidbit..)

> ...an MFJ clock ... > Kinda stupid for an > Amateur Radio product. Model MFJ-123. Sums it up for me right there. I bought one of their "Deluxe Iambic Paddles" last year when I built my K1. It uses a split post to cinch down on the threaded contacts. Problem is that it's not possible to cinch th

[Elecraft] mfj 297 mike with K2

Does anyone have experience with the MFJ 297 mike and the K2? John ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/

Re: [Elecraft] MFJ HI-Q Loop 1788 Will not stay on frequency.

Hi Ken, The problem is typically of high current small loops and tuned matching circuits. Also, sunlight can heat up the coil and the variable capacitor and cause dimensions to shift and therefore the resonant frequency. Tightening the spring is good. Putting a shaft lock on the shaft "might"

[Elecraft] MFJ HI-Q Loop 1788 Will not stay on frequency.

I do a lot of camping and have used several portable antennas over the years. Two weeks ago I bought a MFJ-1788 Super HI-Q Loop. I have been on two camping trips with it and it does seem to get out and receive well. I used my K2/100 and made 46 contacts for a total of almost 15 hours of operatin

[Elecraft] MFJ-1788 information request

Dear all, does anybody knows the MFJ magnetic loop antenna MFJ 1788? Regards Martin, DL6KMR Good evening. I just received my MFJ-1788 and have it mounted low on the roof of my condo. The unit is solidly constructed and the controller box is easy to operate. Tuning is very sharp. I was abl

[Elecraft] MFJ

MArtin; I have the 1788 Loop. It is great if you do not want to band hop. It has to be constantly retuned especially on the lower bands. If you contest of chase stations it is not th antenna of choice because of the constant re-tuning. 72 Bill N2DH __

[Elecraft] MFJ-259B

I have an MFJ-259B...I have mixed feelings about it...I can not complain about it's function, but I have had problems with the quality of the battery box and with customer support...The battery box is an inexpensive black plastic affair that holds ten "AA" cells...The combined tension of ten spr

Re: [Elecraft] MFJ 1279 and K2

Jim and all, If you are interested in a different (and perhaps more convenient) method of adding a 'real' PTT to the K2, check out the article on that subject on my website www.qsl.net/w3fpr. 73, Don W3FPR - Original Message - I will pass this along for what it is worth. First a b

[Elecraft] MFJ 1279 and K2

I will pass this along for what it is worth. First a bit of background. a) The MFJ breaks the audio path from the sound card to the mic unless PTT is activated. This is a good thing. b) The MFJ provides an optically isolated CW keying circuit. This too is a good thing.

Re: [Elecraft] MFJ 4103

On Sat, Dec 11, 2004 at 08:26:20AM +1300, Ron W wrote: > Hi Elecrafters, > Does any one have any info on the MFJ miniature psu type 4103? Although it > is a sealed unit I wish to adjust the output to keep my internal battery > charged. The nominal output voltage is 13.8 and I wish to adjust to g

[Elecraft] MFJ 4103

Hi Elecrafters, Does any one have any info on the MFJ miniature psu type 4103? Although it is a sealed unit I wish to adjust the output to keep my internal battery charged. The nominal output voltage is 13.8 and I wish to adjust to give 14.2 as measured by the K2. I think the unit could be ca

[Elecraft] MFJ/Curtis 8045ABM chip

The K5/K5B was the last Curtis production keyer. The Curtis 8044ABM chip was probably the best known Curtis' keyer chip (and their final one) introduced in the spring of 1986. It incorporated selectable A or B modes and the speed meter. This truly was a top of the line chip, and became an ind

[Elecraft] MFJ-259 calibrate

Don Will you be at the Cary Hamfest tomorrow? See me there 9-11:30 AM. I have a precision 50 ohm termination - which has better than 29 dB return loss through 1.3 GHz - and I will put it in my pocket. (The termination, not the GHz.) I will assume that W3FPR would have an N female to UHF male a

Re: [Elecraft] MFJ-259B alignment information?

Have not been able to get there either. Hope that's just a temporary glitch. Tom's site is a treasure trove of good stuff. - Original Message - From: "Tom Hammond" <[EMAIL PROTECTED]> To: Sent: Friday, July 16, 2004 2:09 AM Subject: Re: [Elecraft] MFJ-

[Elecraft] MFJ-259B alignment information?

Hi! MFJ259B calibration procedure can be found from: http://www.mfjenterprises.com/MFJ-259Bcalibration.php I have one unit that I blew up with reverse polarity. Still trying to fix it. 73 de Jukka, OH4MFA K2 #4293 ___ Parhaa

Re: [Elecraft] MFJ-259B alignment information?

Anyone have any success accessing Tom's web site: http://www.w8ji.com/mfj-259b_calibration.htm Every time I attempt it, I either time out or get the old "This Page Cannot Be Displayed... yadda... yadda... yadda?. 73, Tom N0SS At 10:01 PM 7/15/04, you wrote: W8JI designed the unit and h

Re: [Elecraft] MFJ-259B alignment information?

www.w8ji.com/mfj-259b_calibration.htm > W8JI designed the unit and has written a very detailed alignment procedure > that > is on his > website. A search on W8JI and MFJ259B will turn up a link. > > As coincidence would have it, I found a 259B at a hamfest over the weekend > and > plan to

Re: [Elecraft] MFJ-259B alignment information?

W8JI designed the unit and has written a very detailed alignment procedure that is on his website. A search on W8JI and MFJ259B will turn up a link. As coincidence would have it, I found a 259B at a hamfest over the weekend and plan to use his instructions myself. They look good, but I haven'

Re: [Elecraft] MFJ-259B alignment information?

Don Wilhelm wrote: > I now tend to disbelieve my MFJ-259 and would like to calibrate it. I have the instruction manual that came with it and it is not adequate for a calibration task. Try the MFJ with an ethernet terminator. I bet it will look much better. I suspect the resistors are not as

[Elecraft] MFJ-259B alignment information?

Does anyone know where I can find detailed alignment instructions for a MFJ-259B? I bought some Vishay precision non-inductive power resistors - 25 ohm, 50 ohm and 100 ohms 100 watt rating to use as dummy loads. I assembled them to a proper heat sink and connected to an SO-239 with zero length le