ad: Radclub22-1

German RF-2K+ Amplifier Kit

Discussion in 'Amateur Radio Amplifiers' started by W3FRG, Feb 6, 2018.

ad: L-HROutlet
ad: l-rl
ad: l-assoc
ad: Subscribe
  1. W3FRG

    W3FRG Subscriber QRZ Page

    Here is the Amplifier Kit presentation:
     

    Attached Files:

  2. VE1FAR

    VE1FAR Ham Member QRZ Page

    I can't seem to find the price
     
  3. WO9B

    WO9B Ham Member QRZ Page

    It may indeed be super nice kit, but since the process of buying it requires you to go buddy-buddy with the seller....not for me. What is so frick'n hard about putting a price to their product?
     
  4. W3FRG

    W3FRG Subscriber QRZ Page

    The current pricing, as presented today at the Orlando Ham Fest, is $3.K w/o optional Tuner and
    $3.35K W/Optional Tuner, Plus Shipping.
     
  5. W0AAT

    W0AAT XML Subscriber QRZ Page

    Pass! W6PQL pallet is cheaper and other control circuits can be bought from him! Can build an amp for around $1200 or so...
     
  6. WW1WW

    WW1WW Ham Member QRZ Page

    You need (2) W6PQL pallets to get to 2K output plus a combiner, plus power supply, plus chassis, fans, protection circuits, display, etc. It probably comes out pretty close in cost.
     
  7. W0AAT

    W0AAT XML Subscriber QRZ Page

    I can live with 1kw!
     
  8. W3FRG

    W3FRG Subscriber QRZ Page

    You may be satisfied with operating with one LDMOS device at 1Kw but the imd3 will be terrible.
    Take a look at those amps currently out there that recommend either 1 or 1.2 KW Po Max, they are all using 2 LDMOS devices with lots of headroom which is a requirement for good imd3 performance.
     
  9. W0AAT

    W0AAT XML Subscriber QRZ Page

  10. WW1WW

    WW1WW Ham Member QRZ Page

Share This Page