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If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
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Topic: If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati (Read 458 times)
BG2FX
Member
Posts: 31
If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
«
on:
August 21, 2020, 06:18:17 PM »
Although my previous products had various problems, I have been trying to do better,Hope you like it FX-4C
TX frequency range:3.5-29MHZAmateur radio frequency
RX receiving frequency:1.5-30MHZ/50MHZ/
MODE :SSB/CW/AM/FM
TX POWER:1-5W(maximum10W)
Receiving sensitivity:-120DB
1IF:90MHZ 2IF:15KHZ(Digital modem)
Spectrum and waterfall display
https://www.youtube.com/watch?v=NLIXoGVNfng&t=29s
https://www.facebook.com/groups/205590337333904/
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KA1CNK
Member
Posts: 132
Re: If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
«
Reply #1 on:
August 22, 2020, 10:53:55 AM »
Interesting, but not a heck of a lot off information there.
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N9AOP
Member
Posts: 1280
Re: If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
«
Reply #2 on:
August 22, 2020, 11:40:45 AM »
Hams are easily bored. They need a new mode about every 6 weeks.
Art
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KA1CNK
Member
Posts: 132
Re: If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
«
Reply #3 on:
August 23, 2020, 09:27:11 AM »
I was thinking more along the lines of no pricing or availability. Saw some info on the 4a so getting the idea it's not an awesome performer, but it could have a place.
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AK4YH
Member
Posts: 187
Re: If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
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Reply #4 on:
August 24, 2020, 05:28:53 AM »
Not the smallest. The QRPVer Minion SDR is smaller and transmits on 160m.
Gil.
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Radio Prepper on Youtube:
https://www.youtube.com/c/radioprepper/videos
KA1CNK
Member
Posts: 132
Re: If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati
«
Reply #5 on:
August 24, 2020, 07:40:58 PM »
From your reviews it sounds like the minion might be a better performer as long as RF feedback issues are kept in check. QRPVer minion seems to have more information available. There's also an FX-9, but little information on this one tool
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If you know FX-4A, please come to know FX-4C, the smallest shortwave communicati