Key Features
l Multiple channel communication
l Various communication interface
l Flexible data transmission
l Data security
l Suitable for various application
l Small in size
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Technology parameter
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Frequency
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2.4MHz-2.5MHz
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Communication channel
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125 channels(suitable for multi-point network communication)
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Transceiver
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Integrative design for transmitting and receiving.
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Frequency offset
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≤20ppm
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Transmission EVM
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≤35%
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Communication interface
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RS232, 232TTL, RS485, USB, Ethernet
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Modulation
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2-FSK／GFSK／MSK
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RF Power Range
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-20dBm--0dBm
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Receiving sensitivity
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-90.0dbm
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Interface rate
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250kbp, 1000kbps or 2000kbps ( set by software)
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Reading range
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200m(open area)
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Data length
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Random
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Transmission mode
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Original Data transmission
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Data security
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1).Built-in hardware CRC error checking
2).Point VS multiple communication address control, 3).Encryption calculation and certification
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Max data buffer
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15K bytes for receiving/sending
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Interface Baudrate
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115200bps( bidirectional communication)
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Missing data rate for serial port
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≤0.1%
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Voltage
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5V
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Working temperature
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-40℃ ~ 80℃
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Size
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119mm*100mm*35mm
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Antenna
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connect 1 outer antenna via SMA
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impedance
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50Ω
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Working status indication
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Buzzer, Led indicator light
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