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433MHz 8W RF HF Power Amplifier Digital Power Amplifier Amp High Frequency Finished
This power amplifier can output 39.2dBm (8.31W) @ 433MHz maximum at 8V, current 1.56A, efficiency 66.5%, which is very suitable for two lithium-ion batteries and can burst such a large power(Batteries are not included).
- Working Frequency: 400-460MHz
- Maximum Output Power (P1dB):
8.32W (39.2dBm) @ 8V 1.56A, Efficiency 66.6%
6.76W (38.3dBm) @ 7V 1.43A, Efficiency 67.5%
5.12W (37.1dBm) @ 6V 1.26A, Efficiency 67.7%
- Input Power: 20 ~ 23dBm (0.1 ~ 0.2W), it still works when it is less than 0.1W. The output power will increase as the input power increases, and finally reach the maximum power.
- Working Voltage: 5-8.4V (lithium battery supply) (Batteries are not included)
- Working Current: 1.6A (Max)
- Input Impedance: 50 ohm
- Output Impedance: 50 ohm
- Input and Output Terminals: SMA-k Female (male threaded bore)
- Module Size: 4x5.5cm (not including the size of protrusions)
- Module weight: 60g
- Application: Digital transmission extended range, remote control, interphone even power amplification.
- 1 x 433MHz 8W Power Amplifier Board
8V Power Supply, Output 39.2dBm (8.3W), Efficiency 66.6%:
7V Power Supply, Output 38.3dBm (6.76W), Current 1.43A, Efficiency 67.5%:
6V Output Power 37.1dBm (5.13W), Current 1.26A, Efficiency 67.8%: