The WiNRADiO WR-G39DDC ‘EXCELSIOR’ series offers high-performance HF/VHF/UHF/SHF software-defined receivers with a frequency range from 9 kHz to 3500 MHz, with two independent channels of 4 MHz wide instantaneous bandwidth available for recording and further digital processing, plus a 16 MHz wide real-time spectrum analyzer. These receivers offer a flexible SDR architecture, respectable dynamic range,…
Three Greek hams are announcing on their blogs that well-known DXpeditioner Baldur Drobnica DJ6SI has been arrested in Greece allegedly for espionage, while in holiday on the island of Kos. He was “producing strange noises” with his computer (CW and RTTY). His activity was spotted on DX clusters. The first blog is featuring a video…
German FA-VA 3 Antenna Analyzer Kit. Vector, web-and PC-independent Impedance Analyzer, which allows you to determine the complex impedance of an antenna or other objects documented as a function of frequency and (see FA 3/2012 4/2012). The kit contains three SMD pre-assembled circuit boards, all required components, including graphic display and accumulators and a machined…
The R&S®ZVH is a rugged, handy cable and antenna analyzer, designed for use in the field. Its low weight and simple operation make it indispensable for anyone who needs an efficient measuring instrument outdoors for the installation and maintenance of antenna systems. Key Facts: Frequency range from 100 kHz to 3.6 GHz or 8 GHz…
The German “RDR50B” is a radio receiver with transceiver option and based on DSP (two 16-bit ADC). He has a 18 cm (7 “) wide screen with touch panel. The entire unit is operated via this touch panel and the control knob. The desired settings can be tapped directly on the display and then changed…