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Signature - High Performance Signal Analyzer
Model: MS2781B
This product is discontinued
The Anritsu Signature™ High Performance Signal Analyzer now offers integrated fixed and mobile WiMAX measurements, industry-best DANL and dynamic range, and comprehensive W-CDMA / HSDPA measurements. This provides exceptional engineering insight for advanced RF & communications products. Signature takes signal analysis to the next level by providing four key capabilities:
- Excellent measurement performance
- Ease-of-use
- Fully functional and upgradeable built-in PC with open Windows® XP environment
- Compatibility with industry leading simulation tools such as MATLAB® and Simulink®
Measurement Performance
- Frequency Range: 100 Hz to 8 GHz
- Resolution Bandwidths: 0.1 Hz to 8 MHz
- Third Order Intercept (TOI): >+22 dBm
- Displayed Average Noise Level (DANL): <-167 dBm at 1 GHz (0.1 Hz RBW)
- Amplitude Accuracy: <0.65 dB over entire frequency range
- Phase Noise at 1 GHz: <-116 dBc/Hz at 100 kHz; <-142 dBc/Hz at 5 MHz
- W-CDMA ACPR (Adjacent Channel Power Ratio): >75 dB (typical)
- Demodulation Bandwidth of 50 MHz (option 22)
- EVM (Error Vector Magnitude): <2.5%, <1.25% for <10 Ms/s (options 22 & 38)
Ease of Use
- Simple front panel with large touch screen display
- Familiar Windows XP environment
- "Smart" measurements
- Comprehensive documentation built in
Fully functional built-in PC with open Windows® XP environment
- Advanced connectivity (USB, 100BASE-T, Web Services, plus GPIB & printer)
- Test-station controller
- Supports Microsoft Office
Compatibility with Industry Leading Simulation Tools
- Easily export data from Signature to MATLAB® or Simulink® for advanced analysis
Applications
- WiMAX
- Software-Defined Radio (SDR) design and development
- UMTS Base Station design, development, and manufacturing
- Proprietary or New Modulation Research
- Custom Analysis
Features & Benefits “Smart” RF Measurements
- Channel Power, Adjacent Channel Power, Multi-carrier power
- Occupied Bandwidth
- Third-order intercept (TOI)
30 MHz Demodulation Bandwidth and IQ Baseband Input (Option 22)
- 50 MHz Bandwidth with Anti-Alias Filter Turned Off
WiMAX Modulation Analysis (Option 41)
- 802.16 - 2004 (fixed) NEW
- 802.16e (mobile)
- WiBro
- Constellation, EVM vs symbol and EVM vs carrier
- RCE, CINR, CCDF, Power, Zones
QAM & PSK Modulation Analysis (Option 38)
- 100 ksymbols/sec to 30 Msymbols/sec
- Constellation, Vector Diagram, Evm Vs. Time, Power Vs. Time
- EVM, IQ Imbalance, Quadrature Error, IQ Offset
- Frequency Error, Amplitude Error, Magnitude Error
Comprehensive suite of W-CDMA & HSDPA Downlink measurements (Option 30)
- QPSK, Composite, Single-Channel, and Single-Channel Compressed Modes
- EVM, PCDE, Magnitude & Phase Error, IQ Offset, Frequency Error
- Constellation, Vector Diagram, Eye Diagrams, Bit Stream
- Power, EVM, Magnitude Error, Phase Error, All Vs. Time
- Automatic Scramble Code Detection
- Code Domain Power, Code Domain Error, Total Power
Phase Noise graphs (Option 52)
External SATA Hard Disk Support for Secure Environments (Option 4)
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