DAB Probe

Discover the DAB Probe: Essential Tool for DAB Audio Analysis

The DAB Probe is a reliable off-air monitor designed specifically for Digital Audio Broadcasting (DAB) systems. This versatile DAB analyzer captures and decodes DAB signals with precision, making it an indispensable asset for broadcast professionals engaged in transmission monitoring and audio quality assurance. Whether you’re involved in broadcast testing or off-air signal evaluation, the DAB Probe ensures accurate analysis to maintain high standards in DAB equipment performance.

Key Features of the DAB Probe

Engineered for seamless integration into your DAB analyzers workflow, the DAB Probe offers a range of features that enhance monitoring efficiency. It supports real-time signal decoding and provides detailed insights into audio streams, helping you identify potential issues in broadcast transmission without disrupting operations.

• High-Resolution Signal Capture: Accurately decodes DAB+ and DAB signals up to 1.5 MHz bandwidth, ensuring comprehensive coverage of multiplex channels.
• Real-Time Audio Monitoring: Delivers instant feedback on audio quality, including error detection and bit error rate (BER) measurements for proactive maintenance.
• Compact and Portable Design: Lightweight build ideal for field use in off-air monitoring scenarios, compatible with standard DAB equipment setups.
• Advanced Decoding Capabilities: Supports MPEG-2 AAC and other codec formats, with ensemble and service label identification for precise test and monitoring tasks.
• USB and Ethernet Connectivity: Facilitates easy data export and remote access, streamlining integration with broader broadcast analysis tools.

Technical Specifications

Performance Metrics

The DAB Probe operates within a frequency range of 174-240 MHz, optimized for VHF Band III allocations common in broadcast environments. It achieves a sensitivity of -95 dBm for reliable signal detection, with a dynamic range exceeding 60 dB. Power consumption is low at under 5W, making it suitable for extended monitoring sessions in transmission applications.

Compatibility and Standards

Fully compliant with ETSI EN 300 401 standards for DAB systems, the DAB Probe integrates effortlessly with existing audio analyzers. Its firmware supports updates for evolving DAB+ requirements, ensuring long-term usability in professional DAB analyzers and off-air monitoring setups.

Benefits for Broadcast Professionals

Investing in the DAB Probe translates to tangible value through reduced downtime and improved signal integrity. Broadcast engineers benefit from its ability to pinpoint transmission anomalies early, while production teams gain confidence in audio fidelity across DAB networks. This tool not only supports regulatory compliance but also enhances overall operational efficiency in test and monitoring processes, empowering you to deliver superior broadcast experiences to your audience.