FM Power Amplifier RF Radio Frequency Amplifier for Rural Campus Broadcasting

  
FM Power Amplifier RF Radio Frequency Amplifier for Rural Campus Broadcasting Description: -The main function of FM radio frequency power amplifier is to amplify low power so that small devices have high power and increase the communication distance to make the sound clearer. This product is only suitable for campus broadcasting and rural broadcasting systems. To use this equipment, please prepare 1-5W signal source and an antenna that with corresponding frequency and withstand power above 400W. Specification: - Input power: 1-5W - Transmitting frequency: VHF 136-170MHZ or FM 87-108MHz (Optional) - Working mode: FM frequency modulation - Output power: 50-300W - Clutter suppression. 2 - Load impedance: 50 coaxial - Power supply voltage: 220V - Standby current: 200mA - Cooling method: temperature controlled air cooling - Size: 30826090mm - Net weight: 4.7kg Features: - Adopt all aluminum alloy chassis - Stable work and long service life - With standing wave protection function - Use 220V power supply Package List: - 1 x FM Power Amplifier Note: -Do not use without antenna installed. Please use an antenna corresponding to the transmitting frequency, standing wave within 2.0, and withstand power above 400W. Do not touch the antenna in the transmitting state. Do not use in explosive environment gas station, natural gas, etc. Please follow the national laws and regulations and the local radio management department to use. Usually it cost about 35USD-50USD. If you receive defective item, please kindly notify us within 14 days.

The item "FM Power Amplifier RF Radio Frequency Amplifier for Rural Campus Broadcasting" is in sale since Wednesday, December 9, 2020. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "diyradio" and is located in Shenzhen. This item can be shipped worldwide.

• Power supply voltage: 220V
• Standby current: 200mA
• Cooling method: temperature controlled air cooling
• Model: DiyRadio
• Country/Region of Manufacture: China
• Band: FM
• Type: Power Amplifier
• Power: 50-300W
• Brand: DiyRadio
• Input power: 1-5W
• Working mode: FM frequency modulation
• Clutter suppression: <-60DB
• Standing wave protection: >2
• Load impedance: 50 coaxial