Casio DT-X450 Series User Manual page 39

Item
W-CDMA Communication Audio, Data Packet
Baud rate
Frequency
range Band
GSM Communication Audio, Data Packet
Protocol
Frequency
range Band
*5
GPS Specifications
Item
GPS
WAN and
GNSS modes
Protocol
Sensitivity
*6
NFC Specifications
Item
NFC
Depth of Field
*7
According to JEITA G mode
LCD backlight brightness minimum, WLAN ON (with stable RF connection), Buzzer minimum, Vibrator
OFF, RF OFF (except for WLAN), Power saving setting after scanning (1sec, 2D scanner only)
*8
• Camera Flash is unavailable in –20 ºC ~ –11 ºC.
• Battery pack charge operation: 0 ~ 40 ºC
Charging stops if the battery pack's internal temperature is 0 °C or below or 40 °C or above.
*9
The drop durability height is a measured value resulting from actual testing. It does not necessarily guarantee
the product from damage
Downlink: 42Mbps (maximum)
Uplink: 11Mbps (maximum)
BAND 1 (1920-1980MHz/2110-2170MHz)
BAND 6 (830 - 840MHz/875 - 885MHz)
BAND 8 (880-915MHz/925-960MHz)
GSM/GPRS/EDGE
EGSM900 (880-915 MHz/925-960 MHz)
DCS1800 (1710-1785 MHz/1805-1880 MHz)
Simultaneous-GNSS (WAN+GNSS at the same time)
Standalone-GNSS (without WAN)
A-GPS
NMEA
Acquisition sensitivity: -145 dBm
Tracking sensitivity: -159 dBm
ISO14443 Type A/B, FeliCa:
0 mm (Contact)
ISO15693:
0 mm (Contact) ~ 50 mm (Maximum)
Specification
Specification
Specification Remark
It can change
by the design
of Card or
Tag
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