Wireless signal transmitter:
www.alarmfac.com
Introduction
It takes the automatically working way. Nothing need to set, only charge the power, it will enlarge the signal which from the wireless detectors in the scale of several teen meteres, and farthest can be 200~300meters.
1.Transmitter is the wireless receiver of the transmitting data. The signal need to be transmitted must comply with the following three requirements:
The same frequency (i.e., the operating frequency of the transmitter must be the same with that of the transmitter need to be transferred. Most are 315MHZ or 433MHZ)
2.The decoding chip must be compatible with the PT2262.
3.After connected to the 12 Dc power supply, the green light turn on. This hints the alarm panel in the working condition. When the repeater received the alarm panel’s signal, and also has send the signal back, the LED turn into orange light, means
4.The length of the transmitting time has something to do with the wavelength of the transmitting signal. After receive the signal one time, the signal will be transmitted 40 times consecutively.
Technical parameter
- Power supplier :£ºDC 9¡«12V
- Static Current£º10mA
- Transmitting current: 200mA
- working frequency£º315MHZ
- modulating mode£ºASK
- receiving sensation£º-103dBm
- transmitting power £º600Mw
WORDS:
Wireless accessories,wireless detector,wireless transmitter,signal transmitter,remote control accessories,remote control detector,wirelesss alarm accessories,alarm accessories
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