二手 ROHDE & SCHWARZ ESIB40 #110566 待售

radio communications tester Frequency range: 20 Hz to 40 GHz Very high sensitivity (NF typ. 10 dB) Excellent large-signal immunity (1 dB comp.: +10 dBm) Measurement uncertainty: less than 1 dB up to 1 GHz Measurement speed and result processing: 100 µs Inherent noise: less than -3 dBµV Fast scanning and sweeping Compliant with CISPR 16-1-1 (2) RF inputs with additional pulse protection (20 Hz to 1 GHz) Integrated 20 dB preamplifier (selectable): 1 kHz to 7 GHz Pre-selection in receiver mode (fixed) and analyzer mode (selectable) Resolution bandwidths: -3 dB RBWs and -6 dB RBWs selectable Parallel detectors: peak, average, quasi-peak, CISPR average and RMS Automatic overload detection and auto ranging Editors for user-definable transducer factors/sets and limit lines Internal test routines Evaluation functions:pre-scan, data reduction, final measurement Split screen display: mixed analyzer/receiver mode Scan table editor: up to (10) sub-ranges with individual parameter setting Automatic scan and display of traces in parallel (receiver mode) Maximum (4) traces with up to 80,000 samples each Time-domain measurements (zero span): Up to 50 ns resolution for interference source analysis Self-calibration routines including result documentation Interfaces: IEC/IEEE, serial, parallel, LAN (optional) Comprehensive marker evaluation functions: Search, delta, tune-to-marker, marker track Integrated controller function under Windows NT 4.0 Printer-driver compatibility Easy hardcopy capabilities Quick firmware update LC color display: 24 cm Noise display (30 Hz to 100 kHz) with magn. coil R&S HZ-10 Installed options: B16: 100 BaseT LAN interface B18: Removable hard disk.