Description

6W FM 88-108MHz 140-170MHz 12V Digital Power Amplifier Board

Specification:

Operating frequency range: 140-170MHz 88-108MHz (Note: You can only choose to work at 88-108MHz or 140-170MHz, and the two frequency bands cannot exist on one board at the same time.)

Input: 0.3~0.5W

Output: 6W

Input and output impedance: 50Ω

Input and output terminal: SMA-k female (external thread inner hole)

Typical gain: 10dB

Maximum gain: 11dB

Supply voltage: 12V (15V Max)

Working current: 1-1.5A

Size: 8 x 4cm (excluding protrusions)

Weight: 97g (including radiator)

Weight: 18g (excluding radiator)

Package included:

1 x Digital Power Amplifier Board

Note: Be sure to use a coaxial cable to connect to the outdoors, and the antenna is GP or J-type. Never use a rod antenna to directly connect to the output port, it will not work properly, and the antenna should resonate at the working frequency, and the standing wave should not exceed 1.5.

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