| Brand | Anritsu |
|---|---|
| Frequency Range | 5 kHz to 4 GHz or 6 GHz |
| Sweep Speed | Up to 45 GHz/s with Option 102 |
| Real-Time Analysis | RTSA with 2.5 µs probability of intercept and up to 40 MHz bandwidth |
| Sensitivity | Typical DANL below −165 dBm with preamplifier enabled |
MS2085A
The Anritsu Site Master MS2085A is a cable and antenna analyzer designed to install, maintain, and troubleshoot RF communication systems. It offers high-performance testing with a frequency range up to 6 GHz and a dynamic range of 105 dB. This versatile instrument integrates spectrum analysis and VNA capabilities into a portable field solution.
Key Specifications & Features
- Frequency Range: 5 kHz to 4 GHz or 6 GHz models
- Dynamic Range: 105 dB (50 kHz to 3 GHz typical)
- Sweep Speed: 350 μs per data point in fast sweep mode
- Data Points: High-resolution testing with 10,049 points
- Measurements: Return Loss, VSWR, Cable Loss, and Distance-To-Fault
- Advanced Analysis: Time Domain Reflectometry (TDR) and Smith Chart
- Spectrum Analyzer: 9 kHz to 6 GHz with RTSA option
- Reporting: Built-in PDF and HTML report generation
| MS2085A-0804 | 5 kHz to 4 GHz, Cable and Antenna Analyzer, Optional |
| MS2085A-0806 | 5 kHz to 6 GHz, Cable and Antenna Analyzer, Optional |
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MS2085A
The Anritsu Site Master MS2085A is a comprehensive handheld solution for testing and maintaining RF infrastructure. It integrates a cable and antenna analyzer with optional spectrum analysis and vector network analysis capabilities to provide a complete toolkit for field engineers. Designed for efficiency, it supports frequency ranges from 5 kHz up to 6 GHz, ensuring compatibility with a wide array of modern communication standards.
This instrument features a high-speed architecture with a sweep rate of 350 μs per data point, allowing for rapid troubleshooting of complex systems in the field. With a typical dynamic range of 105 dB and support for up to 10,049 data points, it delivers laboratory-grade precision in a ruggedized, portable form factor. The inclusion of Real-Time Spectrum Analyzer (RTSA) capabilities allows users to capture transient signals and interference that traditional analyzers might miss.
Users can customize the MS2085A based on their specific bandwidth requirements by selecting the MS2085A-0804 for 4 GHz applications or the MS2085A-0806 for 6 GHz coverage. The system includes built-in reporting tools for generating professional PDF and HTML documents directly on the device for immediate documentation. Additional functions like Time Domain Reflectometry and Smith Chart analysis further enhance its versatility for cable and antenna maintenance.
High Dynamic Range Performance
Achieve 105 dB of dynamic range for precise measurements of RF components and systems.
Rapid Fast Sweep Mode
Minimize downtime with a fast sweep rate of 350 μs per data point for quick results.
Comprehensive Reporting Tools
Generate professional PDF and HTML reports directly from the instrument while in the field.
Scalable Frequency Options
Choose between 4 GHz and 6 GHz models to match your specific testing and maintenance needs.
Advanced RF Diagnostics
The MS2085A provides a full suite of measurement functions including Return Loss, VSWR, and Distance-To-Fault to pinpoint cable issues accurately. With 1-port phase and Smith Chart capabilities, technicians can perform deep dives into impedance matching and signal integrity during installation.
Real-Time Spectrum Analysis
Integrating a spectrum analyzer that covers up to 6 GHz, this unit supports Real-Time Spectrum Analysis (RTSA) for monitoring interference. This feature is essential for identifying intermittent signals and ensuring the optimal performance of RF communication systems in crowded spectral environments.
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