Hytera PD79X* Ex, fully compliant to DMR open standard of ETSI, comes to be the world’s First IIC Intrinsically Safe Digital Portable Radio. Plastic-encapsulated technology, error-prevention design, and IP67 protection ensure intrinsically safe and reliable communication in hazardous scenes with explosive gas and combustible dusts. Ergonomic Design PD79X Ex adopts a 1.8-inch high resolution color…
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,…
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…
KR5L Enterprises Amplifier Input & Relay Switch Model KE-ARS38 Jerry Henshaw, KR5L, has designed and developed a unique 6 position linear amplifier RF and amplifier relay input coax switch to enable amateur radio operators “Hams” to quickly switch between multiple ham radios and two linear amplifiers. This is particularly useful in the heat of a…