Designed to be durable, easy-to-use, and offering eight hours of continuous battery life, the S331L is a cost-efficient tool for tower contractors, installation and maintenance contractors, and wireless service providers to ensure optimum deployment, installation, and maintenance of wireless networks.
The S331L, which covers 2 MHz to 4 GHz, brings a high level of performance to return loss, cable loss, and Distance-to-Fault (DTF) measurements. It has the highest RF immunity of any Site Master. A sweep speed per data point of 1.5 msec (typical) saves technicians time and enables easier identification of intermittent problems in real time. Helping ensure measurement accuracy is the standard built-in InstaCal, which provides fast one-connection calibration anytime, anywhere. The S331L also features a standard built-in power meter, for easy, convenient testing of RF power in field environments.
With eight hours of continuous battery life, the S331L allows field technicians to conduct a full day’s testing on a single charge. Intelligent power-saving features – such as sleep mode and auto-display brightness that automatically reduces the screen’s backlight when the analyzer is not in use – can extend battery life well beyond the continuous eight hour rating.
The S331L is dust- and splash-resistant, has a backlit 7-inch TFT touch screen display, and weighs under 2 kg (4.4 lbs), including battery. The rugged design and compact size make the S331L well suited for any field application, including level ground, climbing large towers, or climbing through a roof hatch.
More than 1,000 files, such as sweeps, setups, and screenshots, can be stored internally on the analyzer. Every Anritsu Site Master S331L also includes SweepMasters DIRECT. An easy-to-use online trace delivery system, SweepMasters DIRECT allows S331L users to capture, upload, and deliver traces. Site traces can be emailed as links to the stored traces, as well as a .PDF report containing plots of the uploaded traces.