Sharp LQ231U1LW01 | UXGA High-Resolution 23.1" TFT-LCD for Precision Imaging
The Sharp LQ231U1LW01 is a specialized 23.1-inch color TFT-LCD panel engineered for applications where visual precision and expansive screen real estate are non-negotiable. With its impressive UXGA (1600 x 1200) resolution, this display delivers the clarity and detail required for complex data visualization, making it a premier choice for legacy system upgrades and maintenance in mission-critical environments. It is designed for integrators seeking reliable, high-performance industrial LCD displays for demanding indoor applications.
Key Parameters at a Glance
This table offers a snapshot of the critical performance metrics for the Sharp LQ231U1LW01. For exhaustive specifications and electrical characteristics, download the Sharp LQ231U1LW01 datasheet.
| Parameter | Specification |
|---|---|
| Screen Size | 23.1 inches |
| Resolution | 1600 (RGB) x 1200 [UXGA] |
| Display Technology | a-Si TFT Active Matrix |
| Active Area | 470.4(H) × 352.8(V) mm |
| Brightness | 200 cd/m² (Typ.) |
| Contrast Ratio | 400:1 (Typ.) |
| Color Depth | 16.7M (8-bit) |
| Viewing Angle | 80/80/80/80 (Typ.)(CR≥10) |
| Interface Type | LVDS (2 ch, 8-bit) |
| Operating Temperature | 0 ~ 50 °C |
Technical Deep Dive: The Engineering Behind the Image
The value of the Sharp LQ231U1LW01 extends beyond its specifications. Two core engineering attributes define its performance in professional settings.
- UXGA Resolution (1600x1200): In an era of widescreen formats, the 4:3 aspect ratio and UXGA resolution are intentional design choices. This pixel density is critical in applications like medical imaging (PACS) and air traffic control, where every detail matters. It allows for the display of intricate diagnostic images or complex airspace data without the distortion or scaling that can compromise interpretation. This resolution provides over 1.9 million pixels, ensuring that fine lines, text, and graphical elements are rendered with exceptional sharpness.
- Mature a-Si TFT (Amorphous Silicon) Technology: The display is built upon a proven a-Si TFT active matrix. This technology provides excellent uniformity across a large surface area, which is essential for a 23.1-inch panel. It delivers stable performance and consistent color fidelity, ensuring that what the operator sees is a true representation of the source data. This reliability is a cornerstone for systems that operate for extended periods and require repeatable visual accuracy.
Application Scenarios & Value Proposition
The unique feature set of the LQ231U1LW01 makes it an ideal component for specific, high-stakes industrial and professional systems.
- Medical Diagnostic Displays: The large screen size and high resolution enable radiologists and clinicians to view detailed medical scans like X-rays, CTs, and MRIs at or near their native resolution. This minimizes the need for panning and zooming, improving diagnostic workflow efficiency and reducing the risk of missing critical details.
- Air Traffic Control (ATC) & Marine Radar: In command-and-control environments, operators must monitor vast amounts of data simultaneously. The LQ231U1LW01's expansive display area allows for the integration of primary radar data, flight information, weather overlays, and control menus on a single screen, enhancing situational awareness.
- High-End CAD/CAM and Graphic Design: For engineers and designers working with complex schematics or intricate graphics, pixel-perfect representation is key. The panel's high resolution and 8-bit color depth provide the detailed canvas needed for precision work in computer-aided design and manufacturing applications.
Frequently Asked Questions (FAQ)
Q1: Is the Sharp LQ231U1LW01 suitable for deployment in bright or outdoor environments?
A: With a typical brightness of 200 cd/m², this panel is engineered for controlled indoor lighting conditions, such as those found in control rooms, laboratories, or medical facilities. It is not a sunlight-readable display. For applications requiring high brightness, you may need to explore specialized HMI solutions with enhanced backlighting and optical bonding.
Q2: What type of driver or controller board is required for its LVDS interface?
A: The LQ231U1LW01 utilizes a dual-channel, 8-bit LVDS interface. You will need a compatible A/D controller board that can support the UXGA resolution and correctly map the signal to the panel's input. Ensuring compatibility is crucial for achieving optimal performance. For assistance in selecting the right controller for your project, please contact our technical team.
