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Product Description
R&S®ESRP EMI Test Receiver
Precompliance measurements - fast and straightforward
The R&S®ESRP EMI test receiver has been designed for diagnostic measurements during development and for precompliance measurements in order to prepare products for final certification testing. It measures electromagnetic disturbances in the frequency range from 10 Hz to 7 GHz, using either conventional stepped frequency scan or an FFT-based time domain scan, a method that significantly speeds up measurements. At the same time, the R&S®ESRP is a full-featured, powerful signal and spectrum analyzer for lab applications. The R&S®ESRP comes with a straightforward menu structure that combines with the intuitive touchscreen to make the test receiver very easy to operate in any mode
The R&S®ESRP EMI test receiver uses an FFT-based time domain scan to carry out EMI measurements that took hours in the past in just a fraction of this time. This considerably cuts time and cost in product development and in preparing the product for final certification. An optional preselection module prevents overloading of the frontend and ensures reproducible results. The R&S®ESRP comes with tried-and-tested functions such as IF analysis for displaying the spectrum around disturbance signals, or spectrogram display in the analyzer mode, to help users analyze disturbance signals. The neatly organized menu structure makes it easy to navigate to a desired function or setting. The instrument can simultaneously display up to six different traces on its 21 cm (8.4") touchscreen for fast, effective result analysis. Featuring compact dimensions, low weight, an optional ruggedized housing and optional DC power supply, the R&S®ESRP is perfectly suited also for mobile applications
Key facts
EMI test receiver and signal/spectrum analyzer combined in one box
Optional preselection and preamplifier (R&S®ESRP-B2)
Resolution bandwidths in line with CISPR, optionally in decade steps from 10 Hz to 1 MHz (R&S®ESRP-B29)
Weighting detectors: max. peak, min. peak, average, RMS, quasi-peak, average with meter time constant, and RMS in line with current CISPR16-1-1 version
Standard-compliant disturbance measurements for pulsed disturbances with repetition frequencies ≥ 10 Hz (with R&S®ESRP-B2 preselection/preamplifier option)
Very fast FFT-based time domain scan as an option (R&S®ESRP-K53)
Automatic test routines
IF analysis as an option (R&S®ESRP-K56)
Available models
R&S®ESRP3 EMI Test Receiver
Order number 1316.4500.03
R&S®ESRP7 EMI Test Receiver
Order number 1316.4500.07
| Frequency | ||
| Frequency range | R&S®ESRP3 | 9 kHz to 3.6 GHz |
| R&S®ESRP3 with R&S®ESRP-B29 option | 10 Hz to 3.6 GHz | |
| R&S®ESRP7 | 9 kHz to 7 GHz | |
| R&S®ESRP7 with R&S®ESRP-B29 option | 10 Hz to 7 GHz | |
DC supply for field use, optionally with external battery pack and/or ruggedized housing The optional R&S®FSV-B30 DC power supply makes it possible to operate the R&S®ESRP from 12 V to 15 V DC sources. Using the optional, rechargeable R&S®FSV-B32 battery pack, the R&S®ESRP can record field measurements for up to two hours on a single charge. In addition, a ruggedized housing with a carrying handle (R&S®FSV-B1 option) is available for mobile applications.
Removable solid state drive (SSD) for high vibration and shock loading The R&S®ESRP is equipped as standard with a removable hard disk drive. The hard disk drive can be replaced with a solid state drive (R&S®ESRP-B18 option) to handle scenarios with above-average fluctuations of the operating temperature (+5°C to +40°C), or when the instrument is exposed to strong shock and vibration loads, for example in vehicles. Compact design Its compact and robust design and low weight of approx. 9.5 kg (without hardware options) make the R&S®ESRP an ideal choice also for mobile applications
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