SenQing Development board 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna LDTR-WG0234

Description

LDTR-WG0234 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With AntennaDesription:NRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applications or be composed of a star network.Digital transmission chip NRF24L01+ with the Division of Professional Design professional full two-way RF power amplifier high power PA and LNA chip, RF switches and band pass filters, makes effective communication distance greatly expand.RF part, it has been done a lot of optimization matching debugging. The emission efficiency to achieve the highest harmonic minimum and make NRF24L01P + PA + LNA wireless module of RF interference to the external equipment reaches minimum, while not susceptible to interference from other devices.NRF24L01P + PA + LNA wireless module integration is extremely high, the size is 41mm x 15.5mm to make conveniently embedded.SpecificationWorking Voltage: 3.0~3.6V, (recommended 3.3V); Maximum power: 20dBm; Transmit mode operating current (peak): 115mA; Operating current receive mode (peak): 45mA; Power-down mode current: 4.2uAPacking List 1 x Wireless module1 x Antenna