Hilberling RF Power Amplifiers
Hilberling RF Power Amplifiers Type Freq (MHz) Power Gain HJA – 2000 H 1,5 … 30 2000 63 dB HJA – 500 V 20 … 100 500 57 dB HJA – 2000 V 20 … 100 2000 63 dB HJA – 1000 U 100 … 500 1000 60 dB HJA – 500 U 500 ……
ISS FLASH PROJECT
First ever “QSO” with ISS from Earth by Light “transmitter” on THz freq’s. For the 1st time the San Antonio & Austin Astronomical Associations were able to successfully contact an inhabited object in space and have that contact confirmed photographically via astronauts onboard the ISS!! The video is of the actual flash project which involved…
Kenwood TS-990s with new SP-990 station speaker
The new Kenwood TS-990S with matching speaker, due later this year. Click Image to Enlarge No Price or Detailed info yet. Stay tuned. Picture by strictlyham.com.au
KG4JJH’s FT-817 Vocal Master Kit
I had a lot of fun operating low power with my Yaesu FT-817 portable HF transceiver, but have often wished that it had some audio or RF processing to add a little SSB punch. There are some excellent audio processing access – sories available commercially, but I thought this would make a great home-brew project…
SCS P4dragon DR-7400 Modem
New compact HF modem P4dragon DR-7400 offers a lower-priced entry to the P4dragon modem class. The DR-7400 has been optimzed for use with the new high-end data transmission mode PACTOR-4. This allows unparalleled fast and robust data links via shortwave. Email almost like at home – from any point on earth. The DR-7400 ist software…