88-108MHz FM transmitter power amplifier 30w input 1-1.5w

Description

88-108MHz  FM transmitter power amplifier 30w input 1-1.5w
For high-power transmission, please use the FM transmitter with low performance and low standing wave ratio. It is forbidden to connect some antennas with different frequencies such as WIFI antenna to this amplifier! Customers can use GP antennas, rod antennas, J-type antennas and other common antennas to launch!
The product is to increase the power of various FM transmitters. Use this baby to increase the power of your 1-1.5 watt transmitter to 25-30 watts. Increase transmit power and coverage. The operating frequency is 88 MHz to 108 MHz for the entire FM frequency range.
This baby comes with a bearing fan and a large area of ​​heat sink, which can work continuously for a long time.
Parameter index:
Working frequency: 88-108MHz
Input power: 1 to 1.5 watts
Output power: 25-30 watts  12.5V power supply
Working voltage: 12-14V, the higher the voltage, the higher the power, 14V is the highest! More than will burn, the emission power is measured at 12.5V! Such as
13.8V power supply, the output power is even bigger!
Working current: emission current 4--5A, quiescent current 0.7A, you can buy 12V 6--7A power supply!
Input and output impedance: 50 ohms
Harmonic suppression: typical -38dB, the output signal is very clean, of course, the sound quality will be better!
Input and output interface: The input and output adopt the international common RF interface SMA female head, which is the small S head with thread!
Power Interface: The power supply uses standard RF feedthrough capacitors with good broadband filtering to eliminate clutter.
Remarks: If your transmitter is 5W or other power instead of 1-1.5 watts, we can adjust the power of the amplifier input to meet various 5 watt or other transmit power transmitters according to your requirements!