Chapter 10: Specifications

Radio Specifications

10.2 Radio Specifications

802.11b Direct Sequence Spread Spectrum

Transmit Power

100mW max for USA

50mW max for EU countries

 

Frequency Range

2.400-2.474 for USA, Canada

2.400-2.484GHz for EU

 

Channels

1 to 11 for USA, Canada

 

1-13 for EU countries

 

1-13 or 14 for Japan

Data Rates

1,2,5.5 and 11Mbps

10.3 Scanner Specifications

10.3.1 SE 1223HP Scanner Specifications

Physical

SE 1223HP (Decoded)

Characteristics

 

Dimensions:

0.76 in. max. H x 1.51 in. max. W x 1.38 in. max. D

1.93 cm max. H x 3.84 cm max. W x 3.51 cm max. D

 

 

 

Weight:

1.33 oz. max. (37.7 gm max.)

 

Performance Characteristics

Light Source:

 

Visible Laser Diode 650 nm

Scan Rate:

 

35 (± 5) scans/sec (bidirectional)

Scan Angle:

 

42º ± 2º

Scan Patterns:

 

Linear

Minimum Print Contrast:

 

Minimum 20% absolute dark/light reflectance mea-

 

sured at 650 nm

 

 

 

 

UPC/EAN, Code 128, Code 39, Code 93, I 2 of 5,

Symbologies:

 

Discrete 2 of 5, Codabar, MSI UCC/EAN 128, Tri-

 

 

Optic Code 39

 

 

Laser On Time, Aim Duration, Power Mode, Trigger

Programmable Parameters:

 

Mode, Bidirectional Redundancy, Symbology

 

types/lengths, Data Formatting, Serial Parameters,

 

 

 

 

Beeper Tone

 

 

 

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Psion Teklogix 7525 user manual Radio Specifications, 10.3.1 SE 1223HP Scanner Specifications