產品規格 - Champ SG300RFM User Manual

產品規格
Electrical Characteristics
a) Scanner
b) Receiver
Performance
a) Scanner
Characteristics
b) Radio
Characteristics
Environmental
Operating Temperature
Storage Temperature
Relative Humidity
Supply Voltage
Battery Type
Recharge Time
Operating
Current Draw
Power On (Typ.)
Stand by (Typ.)
Operation (Typ.)
Supply Voltage
Current Draw
Power On (Typ.)
Stand by (Typ.)
Operation (Typ.)
Light Source
Sensor
Processor Type
Operating Freq.
Scan Rate
Reading Distance
Width of Field
Print Contrast Ratio
Resolution
Ambient Light
Reading Angle
Forward & Backward
Left & Right
Dead Zone
Frequency Baud
Frequency Stability
Modulation Method
Working BandWidth
Data Rate
Stray Power
Emission Power
Receiving Sensitivity
Radio Range
o
-10 C to 40
o
-20 C to 70
20% to 95% (Non-condensing)
10
DC +3.7V ±5%
Li-ion battery (1100mAh)
5 Hours
30,000 times scan at
continuous mode
180mA
0.1mA
180mA
DC +5V ±5%
60mA
60mA
60mA
639 nm Red LED
Linear CCD Sensor
8051 compatible
36.864 MHz
270 scans/sec
270 mm
80 mm
PCS 0.45@0.1mm
0.1mm @ PCS 0.9
100000 Lux Max. @
Direct sun light
Test Conditions:Code
39, 10mil, PCS 0.9
± 70 Degree
± 60 Degree
± 5 Degree
426MHZ~442MHZ
/1MHZ step
±30KHZ @ -20
o
~+85 C
FSK (Frequency Shift
Keying)
Below 250KHz
19.2Kbps
-50dBm
3.5±1dBm
≦-90dBm
15m for Open Air
o o
C (32 F to 102
o o
C (-4 F to 158
4
o
C
o
F)
o
F)