Rohde & Schwarz ESIB26 - Advanced EMI Test Receiver & Spectrum Analyzer
The Rohde & Schwarz ESIB26 is a cutting-edge device that seamlessly integrates the high sensitivity and large dynamic range found in premium EMI test receivers with the exceptional flexibility and speed characteristic of top-tier spectrum analyzers. Designed to meet stringent civil and military electromagnetic interference (EMI) standards, this device fully complies with CISPR 16-1-1 while accommodating a variety of regulations including EN, VDE, ANSI, FCC, and MIL-STD, among others.
Key Performance Features
- Frequency Range: 20 Hz to 26.5 GHz
- Sensitivity: Very high sensitivity with a noise figure (NF) typical of 10 dB
- Large-Signal Immunity: Excellent 1 dB compression point at +10 dBm
- Measurement Uncertainty: Low measurement uncertainty of less than 1 dB up to 1 GHz
- Speed: High measurement speed with minimal measurement time of just 100 µs
- Inherent Noise: Low inherent noise level below -3 dBµV
Comprehensive User Applications
The R&S ESIB26 caters to a diverse range of users including:
- EMC test houses and service providers
- Governmental organizations
- Safety standard authorities
- Large industrial development and EMC laboratories, notably in automotive sectors
Advanced Features for Enhanced Testing
- Rapid scanning capabilities in test receiver mode and sweeping in spectrum analyzer mode
- CISPR 16-1-1 compliant for robust EMI testing
- Two RF inputs, including Input 2 with enhanced pulse protection (20 Hz to 1 GHz)
- Integrated 20 dB preamplifier (selectable) standard from 1 kHz to 7 GHz, with options above 7 GHz
- Preselection options in both receiver and analyzer modes
- Resolution bandwidths that adhere to MIL standards and CISPR 16 specifications, featuring selectable -3 dB and -6 dB RBWs
- Multi-detector functionality allows for simultaneous peak, average, quasi-peak, CISPR average, and RMS measurements (up to four detectors)
- Automatic overload detection and autoranging for maximum usability
- User-friendly editors for defining transducer factors and limit lines, complemented by integrated libraries
- Internal test routines facilitate automated or interactive measurements for enhanced accuracy
- Evaluation functions supporting prescanning and data reductions
- Split-screen display for mixed analyzer and receiver modes, ensuring detailed analysis of signals
- Convenient scan table editor featuring up to ten customizable subranges
- Automatic trace scanning in receiver mode supporting up to four traces with 80,000 samples each (and up to 250,000 samples for a single trace)
- Time-domain measurements (zero span) offering up to 50 ns resolution for precise interference source analysis
Additional Highlights
- Comprehensive self-calibration routines with result documentation for maintaining accuracy
- Diverse communication interfaces: IEC/IEEE, serial, parallel, and optional LAN
- In-depth marker evaluation functions including search, delta, tune-to-marker, and marker tracking
- Integrated controller functions based on Windows NT 4.0 with printer-driver compatibility for easy hardcopy outputs
- Internal tracking generator available up to 7 GHz (optional R&S FSE-B10)
- Vivid 24 cm LC color display for enhanced visibility
- Specialized noise display functionality (30 Hz to 100 kHz) with the magnetic coil R&S HZ-10
RENT R&S ESIB26 (Call for Availability)
