Rohde & Schwarz
Rohde & Schwarz ESCI7
EMI Test Receiver, 9 kHz - 7 GHz
9 kHz – 7 GHz Plage de fréquences
1 Hz Résolution en fréquence
-20 dBm à +20 dBm (entrée RF) Plage de niveau d'entrée
10 Hz – 10 MHz Largeur de bande de résolution (RBW)
1 Hz – 10 MHz Largeur de bande vidéo (VBW)
| Attribut | Valeur |
|---|---|
| Plage de fréquences | 9 kHz – 7 GHz |
| Résolution en fréquence | 1 Hz |
| Plage de niveau d'entrée | -20 dBm à +20 dBm (entrée RF) |
| Largeur de bande de résolution (RBW) | 10 Hz – 10 MHz |
| Largeur de bande vidéo (VBW) | 1 Hz – 10 MHz |
| Niveau de bruit affiché moyen (DANL) | -145 dBm (typique) à 1 GHz |
| Gamme dynamique | 70 dB (typique) |
| Préamplificateur intégré | Oui, 20 dB de gain |
| Normes de mesure des perturbations électromagnétiques (CEM) | CISPR 16-1-1, conformité aux normes EN55016 |
| Interface et connectivité | USB, LAN (Ethernet), IEC 625/IEEE 488 (GPIB) |
Rohde & Schwarz ESCI7 Options:
- ESCI7 - FSP-B1 - Rugged Case, with carrying handle
- ESCI7 - FSP-B4 - OCXO Reference Frequency
- ESCI7 - FSP-B6 - TV Trigger/RF Power Trigger
- ESCI7 - FSP-B9 - Internal Tracking Generator, I/Q Modulator
- ESCI7 - FSP-B10 - External Generator Control
- ESCI7 - FSP-B16 - LAN Interface 100BaseT
- ESCI7 - ESCI-B20 - Expanded Environmental Specifications
- ESCI7 - FSP-B30 - DC Power Supply
- ESCI7 - FSP-B31 - Battery Pack
- ESCI7 - FSP-B32 - Spare Battery Pack
| Model | ESCI7 |
|---|
The R&S ESCI7 EMI Test Receiver is an addition to the tried-and-tested family of top-class EMI test receivers from Rohde & Schwarz based on a spectrum analyzer platform. The R&S ESCI7 measures electromagnetic emissions in full compliance with CISPR 16-1-1 and in line with all civil EMC standards and covers a frequency range from 9 kHz to 7 GHz.
Features of the R&S ESCI7 Receiver include:
Excellent RF characteristics
- Total measurement uncertainty < 1 dB
- Displayed average noise level (DANL) typ. €“155 dBm
- 1 dB compression point +5 dBm * Pulse-protected RF input
- Preselection filters
- Built-in 20 dB preamplifier
Outstanding performance
- Programmable scan table with up to 10 subranges
- Internal test routines for automated or interactive preview & final EMI measurements
- Evaluation functions for prescan, data reduction (peak list) and final measurement
- Spectrum analyzer
- Fast ACP measurements
- Time domain analysis (recording time > 2 h)
Versatile use
- Diverse IF filters (EMI, 3 dB, channel, RRC, FFT)
- Battery or AC supply operation
- Remote control operation
- PC-compatible screenshots
- Windows XP printer support
- USB interface
- Storable instrument settings
