Signal/ repeater transfer /RF wireless remote control signal SRSWLI/ transponder follower interpolator 315MHZ/433MHZ Обустройство - купить

Купить Signal/ repeater transfer /RF wireless remote control signal SRSWLI/ transponder follower interpolator 315MHZ/433MHZ | Обустройство

Intelligent Signal Transfer Device is the equipment of RF wireless remote control signal Relay transmission .it have been use the technique of intelligent Single Chip.

It can learn the remote control code and data code in the sky on its own of PT2262 series (315MHZ/433MHZ). Moreover, it will add the power to transmit it out .In order to reach the distance.

When we use the RF wireless remote control system or some burglar system in the factory/workshop/ building/or villa, we will find the transmitter distance will be reduce because of the using environment or the signal interference, or the distance change all the time.

The intelligent signal transfer/repeater can help you to solve this problem and reach the long rang distance .

Working voltage: DC 12V

Polarity: inside is positive pole .outside is negative pole.

When input DC12V .the green LED have been on, and then it receive the wireless remote signal satisfactory .and transfer it in high power at once, and then the LED will change to orange, the transmitting distance will be difference from the Shock resistance , it is often about 3—6 seconds.

quiescent current ;≤10mA
Transfer current :≤200mA
Working frequency :315MHz(or other frequency)

modulation system:ASK
Receive sensitivity:—103dBm
Transmitting power:600mw

The switch for choose the Shock resistance
Press No.1 mean transfer PT2262 1.2M signal.

Press No.2 mean to transfer PT2262 1.5M signal.

Press No.3 means to transfer Pt2262 3.3M signal

Press No.4 means to transfer Pt2262 4.7M

The No.5-6 for test.