Anritsu S331D
Sitemaster, Cable/Fault Locator, 25 MHz - 4000 MHz

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Product Overview

ANRTISU S331D

The Anritsu S331D Site Master Handheld Cable and Antenna Analyzer covers the 25 MHz to 4 GHz spectrum and is an industry standard for installing, provisioning, maintaining, and troubleshooting wireless base station cable and antenna systems. Accurate, versatile, affordable, rugged and a true handheld at under 5 pounds (including battery), Site Master is ideally suited for field technicians of any experience level working with VHF, broadcasting, paging, cellular, PCS/GSM, 3G, 4G and ISM.

The Anritsu S331D SiteMaster measurement capabilities include precision Return Loss/SWR, Cable Loss and power meter measurements. Frequency Domain Reflectometry (FDR) provides superior Distance to Fault (DTF) analysis to locate faults accurately. Patented RF interference rejection enables accurate, repeatable measurements in the presence of high RF activity. Data analysis software enables assessment of system trends, problems, and performance in addition to professional report generation.

2.5 ms/data Sweep Speed saves the technician time and enables easier identification of intermittent problems in real time. FlexCal broadband calibration allows troubleshooting cable and antenna systems without multiple calibrations and calibration setups. Built-In Average Cable Loss eliminates the need to calculate a measured cable loss value. Built-In Power Meter Option measures the base station transmitter power accurately. The High Accuracy Power Meter (Option 0019) provides true RMS measurements from 50 MHz to 6 GHz.

Highlights of the Anritsu S331D include:

• Frequency Range: 25 MHz to 4 GHz
•  Measurements: Return Loss / VSWR, Cable Loss, Distance-To-Fault (DTF), Optical DTF
• Sweep Speed: 2.5 msec / data point
• Accuracy: > 42 dB corrected directivity
• Display: TFT color with adjustable backlight
• Calibration: OSL, InstaCal™, and FlexCal™
• RF Immunity: Performs accurate measurements in co-located cell sites
• Signal Standard List / Cable Standard List: Quickly locates commonly used cables and frequency standards
• Trace Overlay: Monitors changes with reference traces over time
• Limit Lines: Single and Segmented Limit lines
• Language Support: Chinese, English, French, German, Japanese, Spanish
• Handheld Software Tools: Downloads traces, creates reports, compares traces, and renames files

Other models in this series:

Anritsu S332D SiteMaster, Cable and Antenna Analyzer