• Livingston India Private Limited

Cable & Antenna Analysers, Portable Combined

Livingston, test equipment sourcing specialist, offers the latest handheld format Cable and Antenna Analysers from JDSU. Each member of the JD720 series is highly optimised for testing and characterising mobile infrastructure, exhibiting ease of use plus a comprehensive array of features and functionality. Approximately 20% cheaper than similar products on the market, they enable accurate verification of a base station’s antenna and transmission line systems, with the capacity to carry out both voltage standing wave ratio (VSWR) and return loss reflection measurements, as well as distance-to-fault (DTF) and cable loss measurements. In addition, they can serve as either an RF power meter or optical power meter. The JD723C covers a frequency a range of 100 MHz to 2700 MHz, while the JD724C and JD725A cover 5 MHz to 4000 MHz and 25 MHz to 4000 MHz respectively. These lightweight (2.2 kg) units are housed in compact (260 x 190 x 160 mm), highly rugged enclosures. A touch-enabled, 800 x 480 resolution, 7” TFT colour display presents field operatives with an intuitive user interface that simplifies test processes. The trace overlay function permits comparative analysis of up to 4 traces simultaneously on a single measurement screen. The capacious internal memory allows storage of up to 400 traces (on certain models). An external memory can be connected via the USB interface and used to transfer data to a PC for further analysis. These units’ robustness is underlined by their ability to operate across a -10°C to +50°C temperature range and at humidity levels reaching 95%. Furthermore, up to 4 hours of battery life permits extensive test periods between recharges. Livingston provides and manages test equipment for companies in more than 100 countries worldwide, giving them access to leading edge products regardless of their budget constraints.