June 2023 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Друзья из "ЖЖ"
Tag Archives: SWL
Boger BO-3500 Monitoring Receiver
Frequency range 10kHz-3,5GHz Frequency resolution 1Hz Switching time 10ms (100 steps/sec.) Frequency accuracy 10MHz reference intern: Demodulators AM, FM, USB, LSB, CW Audio 1,0 watt at 8 Ohm – 1% THD IF-filter switchable 2,4/ 4,0/ 6,0/ 15,0/ 30,0/ 110/ 220kHz … Continue reading
Posted in ham, new equipment Tagged ham, ham radio, new equipment, receiver, SWL 1 Comment
The new Bonito shortwave receiver RadioJet 1102S
The new Bonito shortwave receiver RadioJet 1102S combines innovative design with the advantages of modern computer technology. It has a frequency range of 0,04 MHz to 30 MHz with an excellent sensitivity of .03 µVolts on a noise level … Continue reading
Posted in ham, new equipment Tagged ham, ham radio, new equipment, receiver, SDR, software, SWL Leave a comment
Last HF day of DW
Bonn, Germany – The government-financed German broadcaster Deutsche Welle is to cease most of its shortwave broadcasts on July 1, with emphasis shifting to television broadcasts and the internet, the corporation said in Bonn Wednesday. Shortwave, which can cross continents, … Continue reading
Posted in ham Tagged broadcasting, DW, hf, SWL Leave a comment
The Stealth KN2C Radio Direction Finder DDF2020T (Kit)
The Stealth DDF2020T/GPS is an economical but very sophisticated Doppler Direction Finder with GPS and can connect a PC or Laptop, to position and draw plots on GoogleEarthTM display window accompanied with “Navi 2020” plotting program. FUNCTIONS Multi Display – … Continue reading
Posted in ham, new equipment Tagged new equipment, radio, SWL 1 Comment
T31A DXpedition on 40m
Heard T31A DXpedition by “Perseus” Network on 40m by CW from Australia. He used QSX 2-3 KHz up with a huge pile-up from VK and ZL. For Europeans (not Big Gun’s) it was too late.
HF SWL TEN-TEC Kit Receiver 1254
Model 1254 combines the satisfaction of the kit building experience with the performance features expected in a modern HF receiver. Building one’s own receiver from a kit has launched countless thousands of people into communications careers or the hobbies of … Continue reading
Posted in ham, new equipment Tagged ham, ham radio, kit, new equipment, SWL Leave a comment
Again and again. On 13610 KHz AM “Radio China” broadcasted with Multiple World Echo. Well, well … I know the QRO’s never enough.
Posted in ham Tagged hf, QRO, SWL Leave a comment
Прохождение на Коротких волнах не радует. Снова в небесной канцелярии непорядок. Солнечная буря одна за другой. Радиостанций на диапазонах мало. Некоторые проходяит с глубокими замираниями. Только монстра, типа “Радио Китая”, слышно постоянно громко. Но, против природы не попрешь. Сегодня утром … Continue reading