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The
U.are.U 4000 is a USB fingerprint sensor designed for use
with DigitalPersona's U.are.U applications and developer tools.
The
user simply places his/her finger on the glowing sensor
window, and the device quickly and automatically captures
the fingerprint image. On-board electronics calibrate the
device and encrypt the image data before sending it over
the USB interface.
DigitalPersona
products utilize optical fingerprint scanning technology
for superior image quality and product reliability. The
U.are.U 4000 Sensor and DigitalPersona recognition software
have an unmatched ability to recognize even the most difficult
fingerprints.
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Character
|
| ¡ó
Plug-n-Play |
¡ó
High quality image
|
| ¡ó
Small footprint |
¡ó
Rejects fake fingerprints |
| ¡ó
Rugged |
¡ó
High speed USB interface |
| ¡ó
Encrypted image data |
¡ó
Self-calibrating |
| ¡ó
Laptop computers |
¡ó
ESD resistant |
| ¡ó
Desktop PCs |
¡ó
Low cost compact design |
| ¡ó
Physical access control |
¡ó
Point-Of-Sale (POS) terminals |
| ¡ó
Cancels latent fingerprints |
| ¡ó
Works well with dry, moist, or rough fingerprints |
| ¡ó
PC equipment requiring user authentication |
| ¡ó
Single, optimum image transmitted |
| ¡ó
Proprietary optics (patent pending) |
| ¡ó
No external interface cord or power supply required |
|
¡ó
Pixel Resolution: 480 dpi (avg. x and y over image area)
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| ¡ó
Size 54mm(w) x 65mm(l) x 27mm(h) |
| ¡ó
Image capture area 13mm x 18.1mm |
| ¡ó
0.01% false accept rate for <4% false reject rate APPLICATIONS
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| ¡ó
Available in an ergonomic plastic case with either a Digital
Persona or custom logo |
| ¡ó
Compatible with Windows NT 4.0, Windows 2000(xp), 98, and
95 OSR 2.1 (USB) |
| Applications |
¡óDesktop
PC security
¡óMobile PCs
¡óCustom applications
¡óHome and Office Use |
| Key
Specifications |
¡óPixel
resolution:
¡ó512 dpi (average x,y over the field)
¡óImage capture area:
¡ó14.6 mm (nominal width at center)
¡ó18.1 mm (nominal length)
¡ó8-bit grayscale (256 levels of gray)
¡óSensor size: approx. 79 mm x 49 mm x 19 mm
¡óCompatible with USB specifications 1.0, 1.1, 2.0 |
| Features |
¡óSmall
form factor
¡óExcellent image quality
¡óEncrypted image data
¡óLatent print rejection
¡óCounterfeit image rejection
¡óRotation invariant
¡óRugged
¡óWorks well with dry, moist, or rough fingerprints
¡óChallenge response link
¡óCompatible with all U.are.U applications
¡óDrivers support Windows 98, Me, NT 4.0, 2000, XP and 2003
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