433MHz 8W Power Amplifier Board HF High Frequency Amplifiers

433MHz 8W Power Amplifier Board HF High Frequency Amplifiers Description

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.
High power, high efficiency, small size, power at 8V, output 8.3W.
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), less than 0.1W can work, the output power increase as the input power increases, and finally reach the maximum power point.
Working voltage: 5-8.4V (lithium battery supply)
Working current: 1.6A (Max)
Input impedance: 50 ohm
Output impedance: 50 ohm
Input and output terminals: SMA-k female (male threaded bore)
Application: Digital transmission extended range, remote control, interphone even power amplification.
Note:Due to different production batches, there are differences in the printing of appearance labels, which not affect the use.
Colour:Green
Material:Plastic

Package Contents:
1 Amplifier

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.