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NRF905 wireless module (PTR8000+) wireless transmission module NF905SE
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[product name:] NRF905 module
[product unit:]pc (including antenna)
[Product Description:] communication module
Application domain:
Vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading system, access control system, paging area, industrial data acquisition system, wireless tag, identification, non-contact RF smart card, small wireless data terminal, fire safety systems, wireless remote control system, biological signal acquisition, hydrological and meteorological monitoring, robot control, 232 wireless data communication,wireless 485/422 data communication, digital audio, digital image transmission etc..
Characteristic:
Tri band transceiver¡¯s operating frequency is international generic ISM band 433 / 868 / 915 MHz GMSK modulation and It is of strong anti-jamming ability, excellent frequency stability, high sensitivity, especially suitable for industrial control occasions using DSS+PLL frequency synthesis technology; Its reaching - 100dbm, a low operating voltage (2.7V) , low power consumption and the 1uA standby state can meet the requirement of low-power devices; Its maximum transmit power can reach 10 DBM with multiple channels (up to more than 170), especially to meet the need of a special occasion of multi channels and the working rate up to a maximum of 76.8Kbps; Peripheral components is least (only 10) and basically no debugging . Due to the low transmission power and high receiving sensitivity design, it is not need to apply for a license to use, the open using distance is up to 1000 meters * * which has something to do with the specific use environment and component parameters.
Electrical characteristics:
NRF905 working band: 433/868/915MHz
Channel number: 170
Function: transmitting / receiving
Frequency stabilization mode: PLL
Modulation: FSK/GMSK
Maximum output power: +10dBm
Sensitivity: -100dBm
Maximum working rate: 76.8Kbit/s
Working voltage: 2.7--3.3V
[product name:] NRF905 module
[product unit:]pc (including antenna)
[Product Description:] communication module
Application domain:
Vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading system, access control system, paging area, industrial data acquisition system, wireless tag, identification, non-contact RF smart card, small wireless data terminal, fire safety systems, wireless remote control system, biological signal acquisition, hydrological and meteorological monitoring, robot control, 232 wireless data communication,wireless 485/422 data communication, digital audio, digital image transmission etc..
Characteristic:
Tri band transceiver¡¯s operating frequency is international generic ISM band 433 / 868 / 915 MHz GMSK modulation and It is of strong anti-jamming ability, excellent frequency stability, high sensitivity, especially suitable for industrial control occasions using DSS+PLL frequency synthesis technology; Its reaching - 100dbm, a low operating voltage (2.7V) , low power consumption and the 1uA standby state can meet the requirement of low-power devices; Its maximum transmit power can reach 10 DBM with multiple channels (up to more than 170), especially to meet the need of a special occasion of multi channels and the working rate up to a maximum of 76.8Kbps; Peripheral components is least (only 10) and basically no debugging . Due to the low transmission power and high receiving sensitivity design, it is not need to apply for a license to use, the open using distance is up to 1000 meters * * which has something to do with the specific use environment and component parameters.
Electrical characteristics:
NRF905 working band: 433/868/915MHz
Channel number: 170
Function: transmitting / receiving
Frequency stabilization mode: PLL
Modulation: FSK/GMSK
Maximum output power: +10dBm
Sensitivity: -100dBm
Maximum working rate: 76.8Kbit/s
Working voltage: 2.7--3.3V
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