Rohde & Schwarz UPL
| Attribute | Value |
|---|---|
| Frequency Range | 10 Hz to 110 kHz |
| Dynamic Range | Up to 120 dB |
| Total Harmonic Distortion (THD) | Less than -100 dB (0.001%) |
| Measurement Functions | Level, frequency, phase, THD, THD+N, signal-to-noise ratio, intermodulation distortion |
| Input Impedance | 200 kΩ (balanced) / 100 kΩ (unbalanced) |
| Output Voltage Range | 0.1 mV to 20 V RMS (balanced) |
| Channel Configuration | 2-channel simultaneous measurement (generator and analyzer) |
| Interface Options | IEEE 488 (GPIB), RS-232, optional IEC 625 |
| Display | Built-in VGA-compatible display with graphical sweep and spectrum analysis |
| Generator Output Distortion | Less than -100 dBc at 1 kHz |
Rohde & Schwarz UPL Options:
- UPL - B1 - Low Distortion Generator
- UPL - B2 - Digital Audio I/O 48 kHz
- UPL - B29 - Digital Audio I/O 96 kHz
- UPL - B21 - Digital Audio Protocol
- UPL - B22 - Jitter and Interface Test
- UPL - B4 - Remote Control
- UPL - B5 - Audio Monitor
- UPL - B6 - Extended Analysis Functions
- UPL - B7 - Hearing Aids Test Accessories
- UPL - B8 - Mobile Phone Test Set
- UPL - B10 - Universal Sequence Controller
- UPL - B33 - Line Measurement to ITU-T O.33
- UPL - Z1 - XLR/BNC Adapter Set
- UPL - U3 - 150 Ω Modification
| Model | UPL |
|---|
The Rohde & Schwarz UPL Audio Analyzer enables comprehensive analog audio measurements, including frequency response, spectral analysis, and 3rd-order difference distortion. It features true dual-channel measurement, multi-sinewave signal generation (up to 7400 frequencies), and high-resolution FFT with 0.05 Hz frequency resolution.
Equipped with internal FFT analysis, versatile digital and analog filters, loudspeaker monitoring, and jitter resynchronization, the UPL offers a robust solution for advanced audio testing in various applications.
Testwall can supply the used Rohde & Schwarz UPL, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde & Schwarz UPL.
