<b>Initiate a measurement by performing a correct calibration</b><br /><br />S311D - Handheld 1600 MHz Cable and Antenna Analyzer<br /><br />Make sure the battery is charged fully and pay attention for the accessories, they are needed to calibrate the instrument before use.<br />Make sure the instrument is at operating temperature before calibration.<br /><br />Telecommunication cable management for GSM, 3G and 4G site-installations. Designed to handle the most punishing field conditions, the Site Master Cable and Antenna Analyzer dramatically enhances your productivity and transforms the traditional fix-after-failure maintenance model to one that identifies return loss, VSWR, cable loss, PIM and distance-to-fault problems before major failures occur.<br /><br />More information about the S331D: http://electrorent-europe.com/products/search/detail.aspx?mfrmod=ANR-S331D<br />Other Site Masters in our range: http://electrorent-europe.com/products/search/modresults.aspx?search=SP&wc=Site+Masters+%2f+Cable+Testers
