- -40%
400-460Mhz 433Mhz 8W RF teljesítményerősítő kártya nagyfrekvenciás teljesítményerősítő modul digitális
400-460Mhz 433Mhz 8W RF teljesítményerősítő kártya nagyfrekvenciás teljesítményerősítő modul digitális
2 170 Ft
40% megtakarítás
3 616 Ft
Nincs adó
This power amplifier can output 39.2dBm (8.31W)@433MHz at 8V, the current is 1.56A, and the efficiency is 66.5% .
Input power: 20~23dBm (0.1~0.2W), it can work below 0.1W, the output power will increase with the increase of input power, and finally reach the maximum power point.
Working voltage: 5-8.4V (typical lithium battery supply voltage)
Output Impedance: 50 ohms
Input Impedance: 50 ohms
Working current: 1.6A (Max)
Input and output terminal: SMA-k female (external thread inner hole)
Operating 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%
Please note:
1. Since it is in the UHF frequency band, there are certain requirements for the input and output cables, and the input and output are required to be coaxial cables with a characteristic impedance of 50 ohms. If it is connected with ordinary wires, it may not work normally, and there may be strange phenomena such as low output power and self-excitation.
2. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier!
Please use a 50 ohm coaxial cable of no less than 2 meters to connect to the antenna to prevent the strong signal from interfering with the normal operation of the power amplifier!
3. This power amplifier is a one-way power amplifier, which can only work in one direction, and cannot be used on devices that need to receive signals such as two-way data transmission or walkie-talkies.
colour: green
Material: PCB
Package Contents:
1 x High Frequency Power Amplifier
Only the above package content, other products are not included.
Note: Light shooting 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.
Input power: 20~23dBm (0.1~0.2W), it can work below 0.1W, the output power will increase with the increase of input power, and finally reach the maximum power point.
Working voltage: 5-8.4V (typical lithium battery supply voltage)
Output Impedance: 50 ohms
Input Impedance: 50 ohms
Working current: 1.6A (Max)
Input and output terminal: SMA-k female (external thread inner hole)
Operating 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%
Please note:
1. Since it is in the UHF frequency band, there are certain requirements for the input and output cables, and the input and output are required to be coaxial cables with a characteristic impedance of 50 ohms. If it is connected with ordinary wires, it may not work normally, and there may be strange phenomena such as low output power and self-excitation.
2. Due to the large output power, do not connect the antenna directly to the output port of the power amplifier!
Please use a 50 ohm coaxial cable of no less than 2 meters to connect to the antenna to prevent the strong signal from interfering with the normal operation of the power amplifier!
3. This power amplifier is a one-way power amplifier, which can only work in one direction, and cannot be used on devices that need to receive signals such as two-way data transmission or walkie-talkies.
colour: green
Material: PCB
Package Contents:
1 x High Frequency Power Amplifier
Only the above package content, other products are not included.
Note: Light shooting 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.
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