Psion Teklogix PX750 Personal Computer User Manual


 
Chapter 7: Specifications
Scanner/Imager Specifications
Psion Teklogix NEO Hand-Held Computer User Manual 205
Transmit Power -3 dBm (0.5mW) minimum, +4 dBm (2.5 mW)
max
Frequency Range 2.400–2.4835 GHz
RX Sensitivity (BER<0.1%) -80 dBm max
Data Rate V1.2 = 732.2 kbps and 57.6 kbps asymmetric,
433.9 kbps symmetric
V2.0 = 2 & 3Mbps
802.11 Co-existence 2-line hardware handshake with 802.11 radio
7.3 Scanner/Imager Specifications
7.3.1 SE 955HP Specifications
Scan Angle 47° ± 3° default / 35° ± 3° reduced
Scan Rate 104 (± 12) scans/sec (bi-directional)
Scan Pattern Linear
Wavelength 650nm
Input Voltage 3.0-5.5 VDC ± 10%
Input Current 65 mA typical
Standby Current 8 µA max
Operating Temperature -20° to 60° C
-4° to 140°F
Print Contrast Minimum 25% absolute dark/light reflectance measured at 650 nm
Dimensions 1.21 cm H x 2.16 cm W x 1.55 cm (max)
0.47 in. H x 0.85 in. W x 0.61 in. D (max)
Symbologies UPC/EAN, Code 128, Code 39, Code 93, I 2 of 5, Discrete 2 of 5,
Codabar, MSI Plessey