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Advantest Rohde & Schwarz R4131B RF/Microwave Spectrum Analyzer, 10 kHz–3.5 GHz
Product Description
The Advantest Rohde & Schwarz R4131B RF/microwave spectrum analyzer is a used, fully functional test instrument for frequency-domain measurements from 10 kHz to 3.5 GHz. It is suitable for RF engineering, telecommunications testing, satellite broadcast field-strength measurements, CATV system evaluation, and mobile radio harmonic analysis.
- Frequency range: 10 kHz–3.5 GHz
- Resolution bandwidth:
- 3 dB points: 1 kHz to 1 MHz in 1-3 steps
- 6 dB points: 9 kHz and 120 kHz when quasi-peak mode is selected
- Dynamic range / average noise level: -116 dBm, or -114 dBm for the R4131BN, + 1.55f (GHz) dB or less
- Measurement conditions for average noise level: 1 kHz resolution bandwidth, 10 Hz video filter, 0 dB attenuation, at 1 MHz or above
- Frequency response with 10 dB attenuation:
- ±1 dB from 100 kHz to 2 GHz
- ±2 dB from 10 kHz to 3.5 GHz
- Automatic Frequency Control (AFC): Supports highly stable spectrum analysis
- Quasi-peak measurements: Conform to CISPR standards
- Field-strength measurements: Directly readable measurements compensated for antenna calibration factor
- Save/recall memory: Stores up to 3 sets of measurement conditions, including waveforms
- Auto-recall: Automatically recalls stored measurement conditions when power is applied
- Interface: GPIB standard
- System integration: Direct plotting and video output are provided for measurement systems
- Tracking generator compatibility: TR4153A/4153B and TR4154 tracking generators can be added for wide-dynamic-range frequency characteristic measurements
- Dimensions (W × H × D): 300 × 177 × 460 mm
- Weight: 10 kg
- Serial number: 4116965
- Included: R4131B spectrum analyzer and instruction manual
- Condition: Used, tested, 100% functional, and ready for operation
The R4131B is a practical RF spectrum analyzer for laboratory measurement systems, radio-frequency development, EMC-related testing, and maintenance of wireless, satellite, and cable television equipment.
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Product details
| Brand | Rohde & Schwarz |
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