Description

2.4GHz Wireless Transceiver NRF24L01 2db is based on the NRF24L01+ chip with PA and LNA board features a reverse polarized SMA connector for maximum RF range. And there are PA and LNA circuit on the board, with the external antenna it can reach long distance than the one without these parts.

This module comes with the 2.4G antenna (2DB), with 250Kbps transmission rate on open air it can reach the 800-1K meters communication distance.

2.4GHz Wireless Transceiver NRF24L01 2db Features

• Voltage: 3-3.6V (recommended 3.3V) V
• Maximum output power: +20dBm
• Emission mode current(peak): 115mA
• Receive Mode Current(peak): 45mA
• Power-down mode current: 4.2uA
• 2Mbps mode sensitivity in received: -92dBm
• 1Mbps mode sensitivity in received: -95dBm
• 250kbps mode sensitivity in received: -104dBm
• PA gain: 20DbLNA gain: 10Db
• LNA Noise figure: 2.6Db
• Antenna Gain (peak): 2Dbi
• 2MB rate (Open area): Up to 520m
• 1MB rate (Open area): Up to 750m
• 250Kb rate (Open area): Up to 1000m