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venerdì 16 settembre 2016

DXpatrol SDR

  • Full coverage reception form 100KHz to 2GHz SDR
  • Independent antenna inputs for Shortwave and VHF
  • USB computer connection ( micro-usb)
  • Very High dynamic range receiver
  • Low noise pin-diode band switch
  • Accurate and efficient band filters
  • Very clean audio reception
  • SMA golden antenna connectors
  • LED power and band indication
  • 40MHz local oscillator for HF conversion
  • DBM balance diode ring mixer
  • Small size board
  • Freeware software
  • Up to 3.2 M Sample rate
  • OTG USB cable Included 
  • SMA-BNC adaptor Included





'73 de IK1XPK, Claudio

Channel 292 News




Hallo Freunde,

wie ihr vielleicht schon gemerkt habt, kommt unser Signal auf 6070 kHz
mit der neuen Endstufe und dem OPTIMOD Modulations Aufbereiter
noch stärker und voller.
Auch gibt es einige neue Stationen, die über unseren Sender zu hören
sind:
Radio Star (Italien), Radio West (Italien), Das Medienmagazin (DL), HIT AM
(DL), Everythingradio (NL), Free Radio Service (NL), Radio Pushka / Радио
Пушка (Russland), Atlantic 2000 (Frankreich), Shortwavecommunity (DL),
und wieder mit dabei Radio Waves International (Frankreich).
Wir wünschen viel Vergnügen beim Zuhören und Empfangsbericht schreiben!

Dann möchten wir noch auf eine Premiere hinweisen: die Firma WiMo,
bekannter Händler für Funkzubehör und ähnliches, vertreibt ein kleines SDR
(Software Defined Radio) mit sehr guter Leistung für unter 100 Euro. Als
Aktion in Zusammenarbeit mit Channel 292 können unsere Hörer das Gerät
zu einem noch günstigeren Aktionspreis kaufen, wenn Sie es über das Banner
auf unserer Homepage bestellen, oder über diesen Link:
http://www.wimo.com/channel292-dxpatrol_d.html


Dort findet ihr auch jede Menge Informationen über das Gerät, das natürlich auch
zum Empfang der Kurzwelle hervorragend geeignet ist - mit einem Tablet oder
Smartphone sogar für unterwegs!
Es wäre schön, wenn jemand Interesse hat, wenn er das Gerät über unseren
Link bestellen würde; wir sind NICHT am Umsatz beteiligt, aber es würde WiMo
und anderen Firmen zeigen, dass Werbung auf Kurzwelle für eine bestimmte
Kundengruppe immer noch funktioniert, und evtl. könnte es zu weiteren Buchungen
von Werbespots führen. ACHTUNG: Die Aktion läuft nur ein paar Tage - danke im
Voraus für eure Unterstützung!
Ein Hörer, der die Werbung schon gehört hat, hat den DX Patrol schon vor einiger
Zeit gekauft, und uns den angehängten Screenshot geschickt. Wie man sehen kann,
ist auf 6070 kHz wie so oft das stärkste Signal, schreibt er.

Und eine kleine Umfrage:
Wir denken daran, und evtl. auch je eine Frequenz im 31 und 19 Meter Band zu
beantragen; wer könnte uns da hören? Wer ist interessiert?

Beste Grüße,
Radio Channel 292
Rainer Ebeling


Hello to all our friends,

maybe you already noticed, that with the new power amplifier and the OPTIMOD
modulation system our signal on 6070 kHz is stronger and sounding better.
And there are to mention some new stations that use our transmitter to reach
their listeners:
Radio Star (Italy), Radio West (Italy), Das Medienmagazin (DL), HIT AM
(DL), Everythingradio (NL), Free Radio Service (NL), Radio Pushka / Радио
Пушка (Russia), Atlantic 2000 (France), Shortwavecommunity (DL),
and once again aboard Radio Waves International (France).
We wish you fun listening, and writing reception reports!
And then we have to mention a premiere: WiMo, well known dealer in
communications equipment offers a small software defined radio (SDR) with
good features for less than 100 euros. And as a special offer in cooperation
with Radio Channel 292 our listeners can get the device even cheaper when
ordering via the banner on our homepage, or via this link:
http://www.wimo.com/channel292-dxpatrol_d.html


There you will find a lot of information over this SDR, which of course is
fitted for shortwave, too; with a tablet or smartphone even when you are
on the road!
It would be nice, if someone is interested, if he would order the SDR via our
banner or link; we DON'T get a share of the sales, but it would show WiMo and
maybe other companies, that commercials on shortwave still can work, and
perhaps they would book some more commercial via our station then.
ATTENTION: The offer is valid only a few days - thank you for your support in
advance!
A listener, who already bought the DX Patrol some time ago, sent in the
attached screenshot.

And a little survey:
We think about making an application for two more frequencies, one in the
31, and one in the 19 meter band. Who could receive us there? Who might be
interested?

Regards,
Radio Channel 292
Rainer Ebeling




Beste vrienden,
Zoals jullie misschien al hebben geconstateerd, komt ons signaal op 6070 kHz met de
nieuwe eindtrap en de OPTIMOD-geluidsbewerker nog sterker en met een voller
geluid door. Ook zijn er enkele nieuwe stations via onze zender te horen:  
Radio Star (Italië), Radio West (Italië), Das Medienmagazin (Duitsland), HIT AM
(Duitsland), Everythingradio (Nederland), Free Radio Service (Nederland),
Radio Pushka / Радио
Пушка (Rusland), Atlantic 2000 (Frankrijk), Shortwavecommunity (Duitsland),
en ook weer terug Radio Waves International (Frankrijk).
We wensen je veel plezier met het luisteren en het sturen van ontvangstberichten!
We willen je ook nog graag attent maken op een première: het bedrijf WiMo, een
bekende handelaar in radio-onderdelen en aanverwante zaken, verkoopt een kleine
SDR-ontvanger (Software Defined Radio) met erg goede prestaties voor een prijs
van onder de 100 euro. Als speciale actie, in samenwerking met Channel 292, kunnen
onze luisteraars dit apparaat voor een nog gunstiger actieprijs kopen wanneer je via de
link op onze homepage bestelt of via deze link:
 http://www.wimo.com/channel292-dxpatrol_d.html

 
Je vindt daar bovendien een heleboel informatie over het apparaat, dat uiteraard ook
voor de ontvangst van de korte golf zeer geschikt is, met een tablet of Smartphone,
zelfs voor onderweg.
Het zou heel mooi zijn, wanneer je geïnteresseerd bent in dit apparaat, de bestelling wordt
geplaatst via onze link. Voor de goede orde: we worden er zelf niet financieel beter van,
maar we kunnen WiMo en andere bedrijven laten zien, dat reclame via de korte golf
voor een bepaalde groep nog altijd resultaat heeft, en eventueel zou dat kunnen zorgen
voor meer boekingen van reclamespots. 
N.B. De actie loopt slechts een paar dagen, maar in ieder geval  al bedankt voor jullie
ondersteuning.
En dan nog een klein onderzoekje: we denken erover na om eventueel ook nog een
frequentie in de 31- en 19-meter-band aan te vragen. Wie heeft daarvoor belangstelling?
Voor de vertaling in het Nederlands, zoals altijd onze hartelijke dank aan Geert Wilkens!   




'73 Claudio IK1XPK

martedì 23 agosto 2016

ICOM IC-7610 - NEW !

NEWS ICOM
Icom announce the new IC-7610 HF+50 MHz 100W Transceiver











'73 de IK1XPK, Claudio.





sabato 11 ottobre 2014

Radio Atlantic 2000 - 12th of October



Atlantic 2000 will be on the air this Sunday 12th of October from 08:00 to 09:00 UTC  (10:00 to 11:00 CEST) on 6005 and 9485 kHz.
The programme will be streaming at the same time on our website.


Atlantic 2000 sera sur les ondes ce dimanche 12 octobre de 08:00 à 09:00 UTC (10:00 à 11:00 à Paris) sur 6005 et 9485 kHz.

Le programme sera diffusé à la même heure sur notre site internet.

Une seule adresse pour vos rapports d’écoute : 




Visit our website :
http://radioatlantic2000.free.fr/



IK1XPK, Claudio

sabato 20 settembre 2014

Moon-Bound Ham Radio Payload Will Transmit Your Message from Space — But Hurry!





The Amateur Radio payload on the lunar-orbiting 4M-LXS spacecraft will carry up to 2500, 13-character digital messages into space for retransmission via JT65B mode on 145.990 MHz. But wannabes will have to act fast. The message collection site will close Wednesday, September 17 at 12:00 Central European Time (1100 UTC) the 4M website announced today. China recently announced plans to launch the orbiter carrying the 14 kg battery-powered payload, developed by LUXspace in Luxembourg. The International Amateur Radio Union (IARU) is a partner in the experiment. Getting a message into space requires registering and uploading one via the 4M website. A “73 de W1AW” message already has been uploaded.

“Give us your 13 characters long message, and we will send it ‘from the moon,’” an announcement on the 4M Manfred Memorial Moon Mission website invites. Signals from the Amateur Radio payload can be decoded using the free WJST software by Joe Taylor, K1JT. The Manfred Memorial Moon Mission memorializes Manfred Fuchs, the late founder and chairman of LUXspace parent company OHB of Bremen. He died in April. The 4M mission is expected to launch after 1800 UTC on October 23.
According to LUXspace, the 4M spacecraft will transmit continuously on 145.980 MHz (± 2.9 kHz) at 1.5 W into a simple quarter-wave monopole antenna. “This will give S/N comparable to EME signals at Earth’s surface,” LUXspace said. “The transmission is based on a 1-minute sequence and a 5-minute cycle. The transmission will start 4670 seconds (77.8 minutes) after launch.”
The 4M mission was detailed during a presentation the EME 2014 conference held recently in France. A paper, “4M Mission: A Lunar Flyby Experiment” also is available. During the lunar flyby, the spacecraft will be about nearly 248,000 miles from Earth and between 7440 and 14,480 miles from the Moon. The spacecraft will be part of the last stage of the lunar mission. The planned trajectory calls for a lunar flyby and return to Earth, with a 90 percent chance that the spacecraft will re-enter Earth’s atmosphere. LUXspace has provided a tracking tool on its website.
The mission is scheduled to run slightly longer than 8 days, with lunar flyby occurring about halfway through the mission. The distance to the moon will be between 7440 and 14,480 miles, depending on the final orbital injection vector, LUXspace said.
LUXspace’s motive in encouraging radio amateurs to upload messages is to guarantee a built-in team of listeners who will monitor the transmissions and report back to LUXspace. “There will be a number of experiments and contests with prizes to the winners in each experiment and category,” LUXspace said.
The orbiter is one of the test models for Beijing’s new lunar probe Chang’e-5, which will land on the moon, collect samples, and return to Earth. The launch is aimed at testing technologies vital to that spacecraft’s success. The orbiter will be launched into Lunar Transfer Orbit and then perform a lunar flyby before re-entering Earth’s atmosphere.

The orbiter, which arrived by air in Xichang, Sichuan, on August 10, has been transported to the Xichang Satellite Launch Center. — 

Thanks to LUXspace, AMSAT-UK


'73 de IK1XPK, Claudio

mercoledì 13 agosto 2014

XIONE - SDR 100 KHz - 1,7 GHz

XIONE, ancora un SDR a 8bit basato sul Controller RTL2832U con Tuner R820T questa volta di provenienza tedesca.





L’oggetto è presentato come una soluzione portatile utilizzabile, vista anche una alimentazione interna a batteria, con smartphone, tablet o computer portatili. Non vi è alcuna necessità di installare driver particolari perché tutte le interfacce sono basate su protocolli di rete standard, quindi il dispositivo è semplice da utilizzare all'interno di tutti gli ambienti. È sufficiente collegarsi tramite Wifi o Ethernet per la SDR-Network o anche utilizzare la porta USB che funge da interfaccia di rete

Il ricevitore copre una vasta  gamma di frequenza compresa tra 100 kHz fino a 1,7 GHz permettendo un vasto campo di operazioni. Ad esempio, tutto il mondo di trasmissioni in onde corte o il rilevamento della nave, nonché le posizioni degli aerei da ricezione di messaggi di sistema di identificazione automatica. L'amplificatore a larga banda incorporato assicura un ottimo rapporto segnale-rumore per ricevere segnali deboli. La schermatura RF assicura un basso livello di interferenza l'unità di elaborazione di mantenere il livello di rumore più basso possibile

Oltre alla classica applicazione di ricevitore il XIONE è utilizzabile come Spectrum analyzer a banda larga che mostra lo spettro con una larghezza di banda di 20 MHz.

Alcuni filmati dimostrativi.




XIONE - parte 1




XIONE - parte 2

Ecco le caratteristiche rilasciate dal costruttore:

·         Frequency range: 100 kHz – 1.7 GHz
·         Sensitivity better than: -130 dBm
·         Up to 3.2 MHz bandwidth
·         8 bit AD-Conversion providing a dynamic range of around 50 dB
·         Internal wide band amplifier (MAR-8A+), switchable by software commands
·         Strong RF-Shielding of the different system parts (RF-Path, Tuner and Controller, MIPS-Processor)
·         Internal battery for more than 2 hours of mobile usage. Easily extendable by an external USB power pack
·         Updatable Firmware to keep the XiOne always on the newest Software versions
·         Open, well documented, network based Application Interface for easy software development to enable the Maker Community
·         Bundle of free software to get started without deep knowledge of special SDR software
·         System based on the following chipset:
o    R820T (Tuner)
o    RTL2832U (Controller, AD-Conversion)
o    RTL8197D (MIPS Processor)
o    RTL8192C (WiFi)
o    RTL8152B (USB Network Interface)
·         USB Interface for internal battery charging which can also act as a network interface to stream the SDR IQ-Data
·         WiFi 2.4 GHz bgn
o    Connect any mobile device easily
o    Use XiOne as access point to assure SDR and for example Internet usage at the same time
·         Ethernet Network Interface:
o    Connect it to an existing network to use Internet and SDR in parallel

o    Connect via TCP to stream the SDR IQ-Data


              




'73 IK1XPK, Claudio

domenica 29 giugno 2014

VOA Radiogram - A.I.R e la Radio in Bottiglia



               A.I.R.  
Associazione Italiana Radioascolto
                    
                    VOA Radiogram



La Radio in Bottiglia

28 giugno 2014 17860 KHz 16:00 16:30 GMT
SINPO 55555






29 giugno 2014 15670 KHz 19:30-20:00 GMT 
SINPO 54554




Il testo trasmesso con l'immagine:

VOA Radiogram has many listeners in Italy, and many of these
Italian listeners are members of A.I.R., Associazione Italiana
Radioascolto.

The A.I.R. held its 32nd annual meeting on 9-10 May in Turin
(Torino). One of the activities at the meeting was the launch, in
the River Po, of a bottle containing a 10-milliwatt beacon
transmitting on 28325 kHz...


RX: ICOM 756 pro
ANT: Verticale HF 10-40 Mt  (10Mt)
Intref.: SB2000
PC: laptop Pentiunm II
Soft: FLDigi V.3.21.83



'73 de IK1XPK, Claudio.




SAQ 17,2 KHz 29 giugno 2014



Alcune videate del segnale della stazione Radio SAQ a 17,2 KHz effettuate con Spectram dalle 08:40 alle 09:00 UTC.








Il file audio registrato alle ore 08:40 UTC



IK1XPK, Claudio.


martedì 10 giugno 2014

QSL speciale 32° Atlantic 2000


E-QSL speciale per il 32° anniversario della radio.

Come promesso l'emittente ha inviato a coloro che hanno ascoltato la trasmissione di domenica 8 giugno e inviato regolare rapporto d'ascolto la E-QSL commemorativa per i 32 anni di attività.

Personalmente ho ascoltato l'emittente Francese su 9485KHz con un SINPO 34343; l'antenna la solita verticale per le HF (40-10 Mt) il ricevitore l'ICOM 756 PRO.

La richiesta di E-QSL è stata effettuata via mail con allegati alcuni minuti di registrazione effettuata con il PC al seguente indirizzo mail: atlantic2000international@gmail.com 

Oltre E-QSL la  l'emittente radio ha inviato un "Atlantic2000_Bulletin" in formato pdf.


Il bollettino


Testo del bollettino in francese.

ATLANTIC 2000
Ondes courtes et Internet

Après avoir émis en FM de 1978 à 1982, Atlantic 2000 International a été entendue pour la
première fois en ondes courtes le 6 juin 1982, sur 7325 kHz.
Les émissions suivantes ont été diffusées mensuellement jusqu’en juillet 1988.
Le premier émetteur ondes courtes, de confection locale, avait une puissance de 25 W.
Un second équipement, d’une puissance de 30 W, également de confection locale, fut mis en
service en 1984.
Nous avons testé les bandes des 48, 41, 38 et 26 mètres, et c’est la bande des 41 m qui a donné les
meilleurs résultats d’écoute en Europe.
Après plus de 19 ans d’absence, Atlantic 2000 est revenue sur les ondes le 28 octobre 2007,
sur 6280 et 6210 kHz.
De 2008 à 2010, Atlantic 2000 a diffusé ses émissions depuis l'Italie, sur les émetteurs de
Mystery Radio, puis de Radio Amica. Au mois de décembre 2010, nos programmes ont commencé
à être diffusés sur 6005 kHz, depuis le site de Kall-Krekel en Allemagne, exploité par Radio 700.
Depuis ce même site, nous pouvons émettre également sur 7310 kHz.
Depuis le 16 octobre 2011, Atlantic 2000 émet régulièrement dans la bande des 31 mètres, via MV
Baltic Radio, située à Göhren en Allemagne. La fréquence actuelle est de 9485 kHz.
Nous avons reçu une grande quantité de rapports d'écoute provenant d'Allemagne, Autriche,
Belgique, Bulgarie, Danemark, Espagne, Finlande, France, Grande-Bretagne, Grèce, Hongrie, Inde,
Italie, Japon, Kazakhstan, Lettonie, Luxembourg, Norvège, Nouvelle Zélande, Pays-Bas, Pologne,
Portugal, République Tchèque, Roumanie, Russie, Serbie, Slovaquie, Suède, Suisse, Ukraine et
USA.
Atlantic 2000 est audible dans le monde entier sur Internet.
Vous êtes très nombreux à vous connecter et à apprécier ce nouveau mode de transmission.

A bientôt sur Atlantic 2000.



Good DX, IK1XPK Claudio.

domenica 8 giugno 2014

The Hobbyists Guide to RTL-SDR





Dal sito RTL-SDR.com apprendiamo della pubblicazione di un Ebook per Kindle, intitolato "The Hobbyists Guide to RTL-SDR." Il libro comprende molti suggerimenti e tutorial pubblicati ne tempo sul sito RTL-SDR Il contenuto è principalmente destinato a chi si avvicina per la prima volta al mondo  RTL-SDR.


Chi non avesse un dispositivo Kindle per leggere libri per Kindle! Ci sono lettori disponibile per varie piattaforme Windows, Mac, browser Web, Android e iOS.


L’indirizzo di Amazon dove acquistare il libro:

lunedì 26 maggio 2014

RTL 2832 - SDR e dintorni



Un sito interessante che tratta di SDR in partocolar modo di chiavette che utilizzano il mitico RTL 2832.
Sul sito progetti, modifiche, software, antenne a tanto altro ancora.







LNA4ALL and LNA4HF presents: Homemade LNA


Questi alcuni esempio del contenuto delle pagine,  buon SDR a tutti !

IK1XPK, Claudio