Anritsu Company Cable and Antenna S331

The S331 is a 3.3 GHz cable and antenna analyzer from Anritsu. Technicians and site engineers use cable and antenna analyzers for sweep tests during and after installations. Cable and antenna analyzers are pieces of electronic test equipment that monitor wireless sites and locate problems to make repairs. Additional Features: The Site Master is a hand held SWR/RL(standing wave ratio/return loss) and Distance-To-Fault measurement instrument that includes a built-in synthesized signal source. It uses a keypad to enter data and a liquid crystal display (LCD) to provide a graphical indication of SWR or RL over the selected frequency range. The Site Master S111 and S331 have a built-in distance-to-fault capability. The Site Master S110 and S330, as well as models S111 and S331, allow measurement data to be converted to Fault Location via the companion Software Tools program. The Site Master is capable of up to two hours of continuous operation from a fully charged internal battery. It can also be operated from a 12.5 DC source (which will also simultaneously charge the battery). Built-in energy conservation features can be used to extend battery life over an eight-hour work day. The Site Master is designed for measuring SWR, return loss, or cable insertion loss and locating faulty RF components in antenna systems. The displayed trace can be scaled and/or enhanced with settable frequency markers and/or a limit line. A menu option provides for an audible beep when the limit value is exceeded. To permit use in low-light environments, the LCD can be back lit using a front panel key.