Anritsu MS2691A Signal Analyzer 13.5GHz

The Anritsu MS2691A is a, multifunctional signal analyzer designed for advanced wireless communication testing and evaluation. It has a combination of swept spectrum analysis, FFT signal analysis, and a precision digitizer function, providing versatile capabilities for research, development, and manufacturing environments. With optional enhancements, the MS2691A can be configured as a one-box solution with a built-in signal generator, simplifying complex testing workflows.

Technical Specifications Frequency Range:

• 50 Hz to 13.5 GHz Analysis Bandwidth:
• 31.25 MHz (Standard)
• 62.5 MHz (Optional)
• 125 MHz (Optional)
• Analysis bandwidth can be extended to 160 MHz for IEEE 802.11ac signals with specific measurement software. Level Accuracy:
• ±0.5 dB across a 6 GHz span (achieved through patented calibration process)
• Total level accuracy of ±0.5 dB from 50 Hz to 6 GHz, utilizing built-in calibration oscillators.
• Typical total level accuracy of ±0.3 dB.
• Ensures excellent level accuracy over the wide frequency range from 50 Hz to 6 GHz, accounting for frequency characteristics, linearity, and attenuator switching errors. Dynamic Range:
• 177 dB Third Order Intercept (TOI):
• ≥+22 dBm (700 MHz to 4 GHz) Displayed Average Noise Level (DANL):
• –155 dBm/Hz (30 MHz to 2.4 GHz) Modulation Analysis:
• Supports modulation analysis for standards such as LTE/LTE-Advanced (FDD/TDD), HSPA Evolution, EDGE Evolution, and WLAN IEEE 802.11ac.
• Optional software enables modulation analysis for various standards. Signal Generator Option (MS2690A/MS2691A/MS2692A-020):
• Frequency Range: 125 MHz to 6 GHz
• Wideband Vector Modulation Band: 120 MHz
• Waveform Memory: 256 Msample
• Can generate arbitrary waveforms using IQproducer PC software. Digitizer Function:
• Standard digitizing function captures waveforms for immediate playback with the optional Signal Generator.
• Extended digitizer option can capture signals up to 20 MHz wide for up to 4 hours. Key Technologies Supported:
• 5G NR (sub-6 GHz)
• LTE/LTE-Advanced (FDD/TDD)
• W-CDMA
• GSM, GPRS, EDGE
• WLAN IEEE 802.11a/b/g/j/n/p/ac
• TDMA types (PHS, ETC/DSRC, Digital LMR, etc.) Interfaces:
• Gigabit Ethernet
• USB 2.0
• GPIB
• Aux connector for Vector Signal Generator options (Marker outputs, pulse modulation input, baseband reference clock input, BER measurement Clock, Data, and Enable inputs)
• IF Out connector
• Trigger Input connector
• Sweep Status Out connector Physical:
• Display: 8.4-inch XGA color LCD (1024 × 768 resolution) Measurement Capabilities:
• FFT signal analysis for high-speed continuous measurements including CCDF, frequency vs. time, spectrum, and power vs. time analysis.
• Noise Figure measurement (optional).
• Phase noise measurement function for evaluating short-term signal stability.
• AM/FM Demodulator. Architecture:
• Modular multi-slot structure for expandability.
• Advanced architecture with two built-in calibration oscillators.
• No pre-selector design for enhanced measurement accuracy. Applications:
• Wireless device and system testing for R&D and manufacturing.
• Base Station (BTS) and User Equipment (UE) transmitter testing.
• Receiver testing (with Signal Generator option).
• Power amplifier testing.
• Satellite Communications.
• Physical layer testing for 3GPP technologies.
• Internet of Things (IoT).
• Automotive.
• Wireless Connectivity.
• Data Center.
• High-Speed Digital Systems.
• General Purpose analysis for modulation R&D. Why Choose Aumictech for Anritsu MS2691A? At Aumictech, we specialize in supplying high-end wireless test and measurement equipment. Whether you need precise spectrum analysis for R&D, comprehensive modulation analysis for product development, or a streamlined one-box solution for manufacturing, our team ensures the Anritsu MS2691A delivers maximum performance for your application.