|
Model no.
|
AR245M
|
|
Frequency range
|
2.4GHz-2.5M ISM Microwave band,125 channel, channel bandwidth 1MHz
|
|
Communication mode
|
dynamically encrypt mode
|
|
Asynchronism communication speed
|
9600Bps-115200Bps
|
|
Signal modulation mode
|
GFSK
|
|
Antenna polarizing
|
round polarization
|
|
Microwave message wrong-checked
|
CRC16 cycled redundance checkout
|
|
Receipting sensitivity
|
-90dbm
|
|
Recognizing mode
|
non-directional identification, reading card radii 3-15m round any angle
|
|
Identified distance
|
the farthest distance 80m
|
|
Recognized speed
|
80km/s
|
|
Anti- confliction
|
identify >100 cards at the same time
|
|
Wrong probability
|
one of ten million
|
|
Developing port
|
offer all types of port function
|
|
Sound indication
|
buzzer inside
|
|
Power adapter
|
AC190235V/DC+12V
|
