Anritsu MS2711E – Spectrum Master- Handheld Spectrum Analyzer; 9 kHz to 3 GHz

The Anritsu MS2711E Spectrum Master is a handheld spectrum analyzer delivering portable signal analysis across 9 kHz to 3 GHz for field engineers and technicians. Built for demanding outdoor environments, it combines an 8.4-inch daylight-viewable color LCD touchscreen with splash-proof construction and 3-hour battery runtime. The instrument performs interference analysis, transmitter spectrum characterization, field strength mapping, and PIM detection with professional-grade measurement accuracy.

Technical Specifications

• Frequency Range: 9 kHz to 3 GHz


• Dynamic Range: Greater than 85 dB in 100 Hz RBW


• DANL: -142 dBm in 100 Hz RBW (with preamplifier option)


• Phase Noise: -90 dBc/Hz maximum at 10 kHz offset at 1 GHz


• Frequency Accuracy: Less than ±50 ppb with GPS option enabled


• TOI: +25 dBm typical at 2 GHz Display and Connectivity


• 8.4-inch color LCD touchscreen, 800 x 600 resolution


• RF Connector: Type N(f)


• USB interface for data transfer and instrument control Physical Specifications


• Dimensions: 273 mm x 199 mm x 91 mm


• Weight: 3.45 kg


• Operating Temperature: -10 °C to 55 °C


• Battery: Rechargeable Li-Ion, 7500 mAh, 3 hours typical runtime

Key Features Measurement Capabilities

• Occupied Bandwidth, Channel Power, ACPR, C/I ratio, Spectral Emission Mask


• Modulation analysis: AM/FM/PM demodulation including SSB


• Channel Scanner: Up to 1200 channels


• Interference mapping and signal identification


• Passive Intermodulation (PIM) detection Data Management


• Internal storage: 2,000 traces and 2,000 setups


• External storage: USB Flash Drive capacity


• Save-on-Event: Automatic capture at limit line crossing or sweep completion Detection and Analysis


• Peak, Negative, Sample, Quasi-peak, and True RMS detectors


• Trace modes: Normal, Max Hold, Min Hold, Average with configurable averaging

Typical Applications Interference analysis and mitigation, transmitter spectrum validation, electromagnetic field strength measurements, coverage mapping, EMF compliance assessment, and broadband signal troubleshooting in cellular, broadcast, and wireless communications networks.

Compatibility & Integration Available options include preamplifier (MS2711E-0008), tracking generator (MS2711E-0020), GPS receiver (MS2711E-0031), power meter modules (MS2711E-0019, MS2711E-0029), interference analyzer (MS2711E-0025), channel scanner (MS2711E-0027), and EMF measurement capability (MS2711E-0444).