Description
The Hitachi / Aloka EP539100BB is a high-precision Beam Former Board used extensively in medical diagnostic ultrasound imaging systems. This critical component is responsible for the transmission and reception of ultrasonic signals, performing the complex electronic focusing and delay-summation required to construct high-quality, real-time diagnostic images. It is essential for maintaining the resolution and depth-of-field accuracy required in clinical sonography.

⚙️ Technical Specifications
| Feature | Details |
| Brand | Hitachi / Aloka |
| Model | EP539100BB |
| Function | Beam Former / Signal Processing |
| Application | Ultrasound Imaging Systems |
| Processing | Multi-channel signal delay and focusing |
| Interface | High-speed data bus to system processor |
✨ Key Product Features
- ⚡ Precision Beamforming: Employs advanced delay-line technology to electronically steer and focus ultrasound beams, enabling clear visualization of internal anatomical structures.
- 🛡️ High Signal Integrity: Engineered to minimize noise and artifacts in the signal reception path, ensuring superior image contrast and clarity.
- 🔌 System Compatibility: Specifically designed for integration within the Aloka/Hitachi ultrasound rack architectures, supporting high-speed communication between probes and the main system controller.
- 🎨 Product Color: Standard Medical-Grade Green/Blue PCB with high-density gold-plated connectors.
- ⚙️ Thermal Management: Features integrated heat dissipation pathways to ensure consistent performance during extended clinical diagnostic procedures.
📋 Recommended Hitachi/Aloka Ultrasound Series Components
These components are typically found in the same ultrasound imaging assemblies and are often serviced or replaced alongside the beam former board:
- EP539200 (Secondary Beam Former Card)
- EP539300 (Analog Front-End Board)
- EP539400 (Scan Converter Board)
- Power Supply Module (System-specific medical PSU)
- Control Panel Assembly (Operator interface)
- Ultrasonic Probe Connectors (Input interface)
- System Cooling Fan Assembly (Essential for board longevity)
- Main System Controller (CPU) (Host interface)
- Image Processing Board (Backend filtering)
- Hard Drive / Storage Module (Diagnostic data logging)
For technical manuals, diagnostic error code support, or availability of the EP539100BB board, please contact our specialized medical imaging support engineering team.

