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Anritsu S820D Microwave Site Master

Anritsu S820D Microwave Site Master

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Product Description

The Anritsu S820D Microwave Site Master is a high-performance microwave cable and antenna analyzer built for advanced RF, radar, satellite, and microwave communication systems. Designed for engineers who require exceptional accuracy across high frequencies, the S820D excels in diagnosing VSWR, Return Loss, DTF, Cable Faults, and Line Sweep issues with unmatched precision.
Its rugged portable design, fast sweep speed, and wide dynamic range make it an essential tool for field technicians working on microwave backhaul, military radar, aviation systems, satellite links, and point-to-point microwave networks.

Key Features

High-frequency microwave Site Master analyzer

Wideband VSWR, Return Loss & DTF measurement capability

Exceptional accuracy across microwave frequency ranges

Rugged, field-ready portable design

Fast sweep speed with high dynamic range

Ideal for radar, satellite, aviation, and microwave backhaul links

Outdoor-readable high-brightness LCD screen

Long-life field battery performance

USB/PC connectivity for data storage and reporting

Advanced fault detection for cables, antennas, and feedline systems

Specifications Table

Specification Details
Model Anritsu S820D
Type Microwave Cable & Antenna Analyzer
Manufacturer Anritsu
Frequency Range Typically up to 20 GHz (model dependent)
Measurements VSWR, Return Loss, DTF, Fault Location, Line Sweep
Applications Microwave backhaul, radar, satellite, military RF systems
Display High-contrast outdoor-viewable LCD
Interfaces USB, PC Software Compatible
Battery Life Long-lasting rechargeable pack
Housing Rugged, shock-resistant portable chassis
Weight (lbs) ~6 lbs
Category Microwave RF Test Equipment


The Anritsu S820D Microwave Site Master is a high-frequency cable and antenna analyzer for microwave, radar, satellite, and RF networks. Provides precise VSWR, Return Loss, and DTF testing for professional field diagnostics.
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Anritsu S820D Microwave Site Master - Ovento Systems
Anritsu S820D Microwave Site Master
Anritsu S820D Microwave Site Master
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