Tyco Electronics ET1528L Introduction, Product Description, LCD Monitor Performance Features

CHAPTER

INTRODUCTION

Product Description

The 1528L is a medical 15-inch touchmonitor which uses liquid crystal monitor (LCD) technology, designed to present information to the operator, care-giver and the patient. The 1528L features both serial and USB touch interfaces as standard configuration. The 1528L functionally consists of a 15-inch LCD main monitor with a touchscreen. The monitor element is a 15.0 inch diagonal XGA resolution (1024x768) LCD monitor. Three types of touchscreen technology are offered for the 1528L as standard options: AccuTouch technology (resistive), IntelliTouch technology, Surface Acoustic Wave (SAW), and CarrollTouch technology (Infrared /IR/). The 1528L is powered by 12 VDC from an external medical grade power adapter.

LCD Monitor Performance Features

15 inch TFT LCD Monitor Panel

Monitor format	1024x768
Monitor area	304.1 mm (H) x 228 mm (V)
Pixel pitch	0.297 mm (H) x 0.297 mm (V)
Contrast ratio	400:1 typical
Brightness
LCD	350 cd/m² (Typical)
AccuTouch technology	287 cd/m² (Typical)
IntelliTouch technology	322 cd/m² (Typical)
CarrollTouch technology	322 cd/m² (Typical)
AccuTouch transmission	82% typical
IntelliTouch transmission	92% typical
IR Touchscreen transmission	92% typical
Response time	Tr = 12 msec / Tf = 16 msec typical
Monitor color	16.2 million colors, 6 Bit with dithering
Typical vertical viewing angle:	60 deg (looking down) / 40 deg (looking up)
Typical horizontal viewing angle:	60 deg (looking left) / 60 deg (looking right)

3