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I am a budget minded person looking for good value. I've had good service out of my Alinco switching 30A power supply for about 15yrs. I generally run it a few hours every week for various nets. I do

I have used the Jetstream JTPS32MAB 32-amp power supply w/Anderson Connectors for 5 years, on pretty much daily for anywhere between an hour or two to 24+ hours at a time connected to an IC-7300,

Samlex SEC-1223 or Powerwerk SS-30DV are both physically small switching power supplies that will provide all the power you need for the 857 and other 100W HF radios. Leonard K. Pennock AD7AS Those

I have been using an Alinco DM-330MV power supply. It is a switching power supply, small and lightweight. The feature it has that I really like is that there is a knob to adjust the switching

Hi folks. I have 6x 12v10Ah batteries that I rotate in my go-pack, and I have a dedicated LiFePo4 charger to top them off. I attach my radio's powerpoles directly to the batteries and can switch them

I think those tests suggested have confirmed that the test are the average and using FM confirms the radio is pushing 100 watts as it is supposed to do.? It was an educational moment and I appreciate

Thank you..? .? I do run the 49:1 EFHW from Myantennas.com? I have had great luck with the antenna.? Great information.? Appreciate it

In addition to what others have said. They can start fold back as low as 1.6:1 SWR. Leonard K. Pennock AD7AS Those who walk bravely through life, unafraid of loss or failure, find that they very

Your meters are probably measuring average power and not reflected power. That output is pretty normal for SSB, but you can probably tweak some more. To see full power use FM or digital, but be sure

What is the output on CW key down? Kent K9ZTV

I have gone through the messages on this board and did not see this exact issue.? I have 2 FT-857D radios, each on their own Samlex Sec-1223 power supply.? It is showing a steady 13.85 Volts from

Dan, I suspect this message could be to do with last night's spam revalidation email, your only recourse is to reply to that or log in to the groups.io website. Failure to do either will close your

I do want to continue my membership in the FT 857 io group. I am a ham, KD8QBF, and I own an FT 857d...the discussion s are helpful. Thank you Dan

Thank-you *ALL* for your responses. I built the current choke or what ever you like to call it, and I am on the air with winlink, ssb, and FT8.? I appreciate all the mentoring as I have been a ham

R.E. no TX on 6M,10m,20m BUT IS DRAWING CURRENT Hi group can anyone help me out? here ! Fault : Will not Transmit on 3 bands which are 6,10,20 metre, but its clearly drawing 20-30 amps when you

I have had similar situations on the lowest band of my portable EFHW setup from time to time depending on coax length and the particular setup. The "cure" has been to install a counterpoise. By

Have you tried it into a dummy load?

Thank-you, I will try a choke.

You are getting your transmitted RF back into your radio that travels down the coax. It is a common problem with EFHW antennas. A common mode choke will help, but knowing where to put it can be

100 feet RG213, just a 49:1 balun.pushing about 60 watts during my testing; No chokes.