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Long range bluetooth serial adapter


    JINOU has launched ultra long-distance Bluetooth adapters, which has a transmission distance of 200-300 meters and can meet long-distance wireless data transmission.

    The Bluetooth RS232 adapter provides the security authentication function. When the user sets to use the security authentication, the device needed connect to this Bluetooth adapter must be authenticated. Only the authenticated device can communicate with it. If it is a pair of Bluetooth RS232 adapters, these processes will be completed automatically (default password: 1234).

Standard Long range bluetooth serial adapter
Bluetooth Specification Bluetooth 3.0
Effective Distance 200-300M
Working Frequency ISM 2.400~2.483GHz
Spectrum extension FHSS
Antenna external antenna
Sensitivity < -88dBm at <" 0.1% BER
Achieved protocols LM、LC、L2cap、SDP、RFCOMM
Support services Bluetooth Serial Port Profile
Maximum connection number 7 slave devices
Connector DB9 socket
Interface RS232
Connector DB9 (male/female)
Signal pin RXD, TXD, RTS, CTS, GND
Energy-saving: Automatic power saving mode, support low-power operating mode /high-speed operating mode
Security Security authentication, data encryption
Baud rate 1Kbps
LED indicators Power, connection mode , working mode
Application scope PC、MCU、PDA、Mobile phone, etc
working environment Working temperature 0℃ ~ +60℃
Storage temperature -10℃~+70℃
Humidity 5%~90% no condensation
Size 99(L) * 34(W) * 17(H)