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Visualizzazione post con etichetta Shortwave. Mostra tutti i post
Visualizzazione post con etichetta Shortwave. Mostra tutti i post

lunedì 15 febbraio 2016

QRP Pixie CW 7.023MHz 40M


 QRP Kit Shortwave Transmitter Receiver 7.023MHz 40M

Description:


In the field of amateur radio, usually no more than 5W is known as a low-power communications, or QRP communication is an important branch of amateur radio.
Many QRP communication enthusiasts keen on homemade QRP equipment.
Classic kit, hope you like.

This kit welding of electronic technology basis, will recognize device, welding, induction machine without debugging, as long as careful as Sleeve assembly can be successful.

The default delivery suite for parts.

Brief introduction

This suite is the classic "PIXIE" ("leather") low power transceiver. This is simply a very small volume of 40 meters of micro power amplitude cable transceiver, using 9V battery. This circuit is most early by the foreign design, frequency stability,

The receiving effect is good, the code readability is strong, is the most primary radio enthusiasts entry!

Technical parameters

Power: 9V-14V DC

Antenna: 50 ohms, unbalanced

Receiving the static current: 10mA 9V

Power: 0.1W 9V, 0.2W 12V

Frequency range: launch 7.023MHz, receiving 7.023-7.026MHz (7.023MHz crystal)

Mode of operation: CW





IK1XPK, Claudio.

venerdì 16 ottobre 2015

Radio MI AMIGO 3985 Khz News test !!

Radio MI AMIGO 
Autumn and winter is coming as conditions on 
Shortwave change.
Our daily broadcasts on 6005 kHz in the 49-meter band maybe harder to receive in the dark at nighttime. We are therefore testing the alternative frequency of 3985 kHz before we make a final decision to change our daily 19:00 - 20:00 CET 6005 kHz broadcasts to this new frequency
 This week only (19 - 23 October) we will broadcast on both 6005 and 3985 kHz to see which one of them works best. Please be so kind to help us by sending a reception report. Tell us where you are listening and which of the 2 frequencies you prefer.
At the end of the week we will pick one of the reception reports as a 'winner' who will receive a mini multiband radio as a reward. 

Use our contact form on the website of send your reports to:
Die deutsche Version des Newsletters findet Ihr hier:   http://radiomiamigointernational.com/deutsch/testtransmissions.html
Good DX IK1XPK, Claudio