Description
An RF power amplifier is a device used to increase the power of an RF (radio frequency) signal. It works by amplifying the signal from a low–power transmitter to a level that is suitable for transmission. RF power amplifiers are used in a variety of applications, including cellular networks, communication systems, and broadcasting systems. In the case of drones, they are used to extend the range of the signal and improve the quality of communication between the drone and its controller.
5.8GHz offers higher bandwidth than 2.4GHz, allowing for faster data transfer and less interference from other devices. This is especially useful in crowded areas where multiple devices are competing for the same spectrum. This frequency is also more difficult to detect, making it more suitable for covert operations. Additionally, 5.8GHz is less likely to suffer from signal attenuation, which can be an issue in longer-distance flights.
RF Power Amplifier Module for UAV Jammer is used by a variety of organizations, including government agencies, military forces, and commercial entities. Government organizations use these systems to protect sensitive areas from unauthorized drone activity, while military forces use them to detect and neutralize hostile drones. Commercial entities use these systems to protect their assets from unauthorized drone activity, such as espionage or vandalism.
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No. |
Item |
Requirements |
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1 |
Frequency Range |
5.725-5.85GHz or Customized |
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2 |
Max Pout |
25W |
44dBm±0.5dB |
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50W |
47dBm±0.5dB |
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3 |
Pin range |
5-10dBm |
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4 |
Gain |
25W |
>45dB±1.5dB |
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50W |
>47dB±1.5dB |
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6 |
IN/OUT VSWR |
≤1.8 |
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7 |
IN/OUT Impedance |
50 Ohm |
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8 |
Working Voltage |
28VDC±1V |
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9 |
Working Current |
25W |
<4A |
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45W |
<6A |
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10 |
RF IN/OUT Ports |
SMA – Female |
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11 |
Dimension |
180*90*25mm (Exclusive Connector) |
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12 |
Power Supply Port |
Pull-core Capacitor |
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13 |
Working Temperature |
-25—-+65℃ |
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14 |
Protection |
Shutdown more than 75℃, auto-restart less than 50℃ |
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Shutdown when reversed power more than 15W, auto-restart after 30s |
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15 |
DB15 Female |
PIN7: Pr(Reversed RF Power, Max:1.5-2V,0.05V/dB,10dB range) |
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PIN10: Pf(Forward RF Power, Max:1.5-2V, 0.05V/dB,20dB rang) |
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PIN11: EN (5V: PA OFF; Hang in air or grounding: PA ON) |
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PIN12: TA(Temperature Alarm, Normal: 0V; Alarm: 5V) |
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PIN13: VA(VSWR Alarm, Normal: 0V; Alarm: 5V) |
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PIN14: TV(Temperature Indicator :0.01V/1℃) |
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PIN15: GND |
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PIN6, PIN8,PIN9,PIN12,PIN13: NC |
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