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Products Infomation
- Kategori Produk
- Electronic Measuring Instruments
- Receivers
- R&S®ESR EMI Test Receiver
Midrange EMI test receiver for fast and reliable compliance testing
R&S®ESR EMI test receiver for compliance testing
The R&S®ESR is an EMI test receiver build to measure electromagnetic disturbances using conventional stepped scans or ultrafast FFT based time domain scans. It also functions as a powerful signal and spectrum analyzer. The receiver features real-time spectrum analysis with a wide range of diagnostic tools for detailed analysis of disturbance signals and their history. With these tools, users can detect hidden or sporadic emissions and analyze their causes. The R&S®ESR comes with intuitive menus on an easy to use touchscreen. Compact dimensions, low weight, optional ruggedized housing and optional DC power supply make the R&S®ESR an ideal choice also for mobile applications.
EMI Test Receiver
Model:
R&S®ESR
Maker:
PT. Rohde & Schwarz Indonesia
Feature
- Frequency ranges from 10 Hz to 3, 7 or 26.5 GHz
- In line with CISPR 16-1-1, ANSI C63.2, MIL‑STD‑461 and FCC standards
- High dynamic range and accuracy
- Ultrafast measurements with FFT based time domain scan
- Real-time spectrum analysis with 40 MHz bandwidth (option)
Benefits
Compliance testing
In line with all relevant standards. The R&S®ESR complies with CISPR 16-1-1 and FCC requirements. With the optional R&S®ESR-B29, it also supports ANSI C63.2 and MIL-STD-461, including all required bandwidths and detectors. Preconfigured limit lines and automated test functions simplify compliance testing.
Real-time measurements
The R&S®ESR captures signals in real time without gaps and supports bandwidths up to 40 MHz. Even extremely short interference pulses can be detected and analyzed using persistence spectrum and spectrogram displays.
FFT-based time domain scan
Provides ultrafast EMI measurements compared with conventional stepped scans. The FFT-based scan significantly reduces measurement time during product development and certification testing.
Signal and spectrum analyzer functionality
In addition to EMI receiver functions, the R&S®ESR operates as a powerful signal and spectrum analyzer for laboratory applications.
High dynamic range and accuracy
Offers high sensitivity and measurement accuracy, enabling reliable detection and evaluation of electromagnetic disturbances.
User-friendly operation
Features an intuitive touchscreen interface and clearly structured menus for efficient operation and analysis.
Mobile applications
Compact dimensions, low weight, optional rugged housing, and optional DC power supply make the instrument suitable for field and mobile use.
Specifications
| Models | Frequency range | Measurement bandwidth | Noise indication | 1 dB compression nominal @ 1 GHz | Residual spurious responses (1 MHz ≤ f ≤ 1 GHz) |
| R&S®ESR3 | 9 kHz to 3.6 GHz (optional 10 Hz) | 10 Hz to 10 MHz, 40 MHz in zerospan | < -7 dBµV | +10 dBm | < -103 dBm |
| R&S®ESR7 | 9 kHz to 7 GHz (optional 10 Hz) | 10 Hz to 10 MHz, 40 MHz in zerospan | < -7 dBµV | +10 dBm | < -103 dBm |
| R&S®ESR26 | 9 kHz to 26.5 GHz (optional 10 Hz) | 10 Hz to 10 MHz, 40 MHz in zerospan | < -5 dBµV | +10 dBm | < -103 dBm |
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