New 5W PLL FM Radio Stereo Broadcast Transmitter With LCD

By elecsky • 2009-04-02 • Category: FM-Product • RSS 2.0 • Trackback •

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Buy it Now

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Specification:

Frequency range: 87MHz ~ 108 MHz

Tuning Step: 100kHz /1Mhz

Transmit Power: 5 watts

Stability of Frequency: ±0ppm（-10℃~+50℃）

Ripple or harmonic waves: <= -60dB

Modulate Frequency error:<=75KHz（100%）

Freq. Response: 100~15000Hz

Antenna Connector: BNC type

Output Impedance: 50 ohm

Audio Input Connector: 3.5mm headphone connector

MIC Input Connector: 3.5mm headphone connector

Power Supply: 12V DC (The current load of power supply should over 2A)

If you can match a good antenna to the FM transmitter, the effect will be better.The transmission range depends on many factors. The true distance is based on the sensitivity of the receiver, antenna of the receiver, and the building and other obstructions, which are between the transmitter and receiver. And the distance will much more in countryside.

ATTENTION: Never power on the transmitter when an antenna is not connected!!!