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Devis Rapide: Keysight Technologies U8903B
Keysight Technologies U8903B
Performance Audio Analyzer; 2 Channel
Modèle
U8903BGamme de produits
MultimeterFabricant
Keysight TechnologiesCette configuration a les caractéristiques suivantes:
MultimeterData AcquisitionCounters & Function GeneratorsModulation - Distortion MetersConfigurations
Caractéristiques principales
Description produit
Ressources
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Caractéristiques principales
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Description produit
The Keysight U8903B Performance Audio Analyzer allows you to measure the most demanding audio devices with high accuracy. Perform audio measurements via a Bluetooth® link with the new Bluetooth option, and make the highest resolution two-channel measurements available when you expand your bandwidth to 1.5 MHz.
With an extremely low residual distortion of < –110 dB, the Keysight U8903B audio analyzer allows you to measure the most demanding audio devices with a high degree of accuracy. Perform audio measurements via a Bluetooth® link option. Make the highest resolution two-channel measurements available when you expand your bandwidth to 1.5 MHz. With these options and more, the U8903B audio analyzer offers a configurable audio test solution to meet your audio application needs.
| Key Features |
| Test low distortion devices with a low residual distortion of < –110 dB |
| Expand your measurement bandwidth to measure from DC or 10 Hz to a maximum of 1.5 MHz |
| Make Bluetooth audio measurements with the new Bluetooth option |
| Configure the U8903B up to 8 analog analyzer channels |
| Implement automatic test with the test sequence function |
| Benefits |
Expand your measurement bandwidth (with the wide bandwidth option N3431A) to measure from DC or 10 Hz to a maximum of 1.5 MHz. |
| Simplify your testing environment with automatic tests and built-in test sequences. |
| Configure the U8903B with up to eight analog analyzer channels. |
| Eliminate the need to rewrite programs into SCPI command with built-in compatibility mode. |
| Easily meet standards with preconfigured Perceptual Objective Listening Quality Analysis and Perceptual Evaluation of Speech Quality measurements. |
| Configure for specific applications with a digital audio interface and Bluetooth® audio measurement options. |
| Characterize signal-to-noise ratios, cross talk, and more. |
| Specifications | |
| U8903B Performance Audio Analyzer | |
| Features | Parameters |
| Applications Available | n/a |
| Applications-Cellular | n/a |
| Applications-Digital Video | n/a |
| Applications-General Purpose | SCPI Code Compatibility |
| Applications-Wireless Connectivity | n/a |
| DANL @1 GHz | n/a |
| Frequency | 10 Hz to 1.5 MHz |
| Frequency Options | n/a |
| Maximum Analysis Bandwidth | 1.5 MHz |
| Maximum Real-Time Bandwidth | n/a |
| Overall Amplitude Accuracy | ±0.03 dB |
| Performance Level | ◆◆◇◇◇◇ |
| Type | Benchtop |
| Triggering | n/a |
| Specifications | |
U8903B Performance Audio Analyzer | |
| Model Overview | |
| Model | Description |
| U8903B-STD | Performance Audio Analyzer, 2 channels Included Accessories: USB cables Power cord Keysight U8903B audio analyzer product reference CD-ROM Certificate of calibration |
| Measurement Channel Options | |
| U8903B-AN4 | Analog analyzer, 4 channels |
| U8903B-AN8 | Analog analyzer, 8 channels |
| U8903B-DGT | Digital audio card |
| Bluetooth Option | |
| U8903B-BLU | Bluetooth card |
| U8903B-BL2 | Bluetooth card, secondary option slot |
| Bundling Options¹ | |
| U8903B-201 | Performance audio analyzer with 4 analog analyzer channels, digital audio (AES3/SPDIF and DSI digital audio). This bundle option is suitable for consumer audio or automotive infotainment system test. |
| U8903B-210 | Performance audio analyzer with 4 analog analyzer channels, digital audio (AES3/SPDIF and DSI digital audio) and Bluetooth. This bundle option is suitable for consumer audio or automotive infotainment system test with Bluetooth devices. |
| U8903B-212 | Performance audio analyzer; 2 channels with 50 ohm impedance. This bundle option is suitable for consumer audio test. |
| Optional Software | |
| N3431A | Wide bandwidth option –1.5 MHz (fixed perpetual license) |
| N3433A | POLQA and PESQ measurement software (fixed perpetual license) |
| Optional Accessories | |
| 11500A | Cable assembly, Type-N (male) to Type-N (male), DC to 6.0 GHz |
| U8903A-101 | Male BNC to male BNC cable; 1.2 m |
| U8903A-102 | Male BNC to male RCA cable, 2 m |
| U8903A-103 | Male XLR to female XLR cable; 2 m |
| U8903A-908 | Rackmount kit |
| U8903B-105 | Cable, digital serial interface for DSI input and output connection |
| U8903A-107 | Cable, accessory – Male XLR-2 male BNC analyzer, 0.26 m |
| U8903A-108 | Cable, accessory – Female XLR-2 male BNC generator, 0.26 m |
| U8903A-109 | BNC accessory kit |
| Warranty and Services | |
| U8903B-1A7 | ISO17025 compliant calibration with test data |
| U8903B-A6J | ANSI Z540 compliant calibration with test data |
Note:
¹ The bundle options include U8903B-STD and other options. They are designed for some common applications or required by some specific customers.
Ressources
Ressources de fichiers
Keysight U8903B Performance Audio Analyzer Data Sheet
Keysight U8903B Performance Audio Analyzer Product Fact Sheet
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