My name is Roosdiarto Rooskandar. My nickname is Arrie. I live here in Bandung City, Indonesia, about 110km South East Jakarta (capital). My residence altitude is about 900m above sea level, so temperature here is running cool, from 15-20° Celcius along the year. From 1985-1994, I studied in Bandung Institute of Technology (ITB). My study was Industrial Engineering focused on Industrial Management. My studies from Junior High School up to 1994 were fully subsidized by President Mr. Soeharto government, as rest of youths studied in governmental schools. From 1997-2005, I studied in private university named ST-INTEN Bandung. My study was Wireless Telecommunication Engineering. From this university, I have my degree on Wireless Telecommunication Engineering. At 2010, my age would be 44, and still single. My hobbies are electronic and wireless telecommunication researches, amateur radio, sports, musics, and sight seeing.My favourite singers, and bands include Coco Lee, Laura Pausini, Luis Miguel, Mezzoforte, Incognito, Casiopea, and many others. Between national musicians, I like Ruth Sahanaya, Candra Darusman, and many others. My musical flow tends to Fusion (between Jazz and Rock).My researches include designing VHF FM transmitter, designing HF AM transmitter, designing effective antennas, propagation, atmosphere ionization, effect of Sun to radio propagation and weather, etc.. My callsign in Amateur Radio is YF1CRR. I DX (communicate internationally) on 7, 14, 21, and 28 MHz CW and Phone. I've joined ORARI (Indonesian Amateur Radio Organization) since 1990.Since very beginning, my interest is on research of Telecommunication, and in future, I hope to establish my own industry, design and produce Amateur Radio equipments. And with my products, I hope I could relate everyone in Earth and Universe easily, cheaply, conduct friendship and peace between Nations, and communicate science and technology Worldwide to boost World's economy. May God realizes.If you like to contact me or have questions, use:Bukit Dago Utara II/3, Bandung, Indonesia 40135 (home)To see my home from satellite: Latitude: 6.86825°S Longitude: 107.61776°E: http://maps.google.com/maps?q=-6.86825,107.61776Ph: +62-22-2503241Mobile: +62-852-20056566(SMS)Webs: http://arriesite.blogspot.com/ , http://facebook.com/arrieweb, http://www.qrz.com/db/yf1crr , http://www.youtube.com/user/arriewebE-mail: firstname.lastname@example.orgORARI National QSL Bureau: PO Box 1096, Jakarta, Indonesia 10010West Java QSL Bureau: PO Box 1042, Bandung, Indonesia 40010Or try to find list of IARU QSL Bureaus: http://www.iaru.org/iaruqsl.htmlOr call me on high frequencies
DC line filter. To suppress noise from your switching mode power supply entering you rigs. AC line filter. To filter RFI from AC li...
CW ataupun Continuous Wave SSB ataupun Single Side Band CW SSB
Sunday, September 15, 2013
SSB QSO With YF1CRR
My friend of mine. From Bandung, Indonesia. Knowledgeable person. Very kind and willing to answer any questions related to ham radio. He made lots how to design antennas video and uploaded them to youtube.