Description

FCC ID: FU5S250

Operational Description

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FCCID_410774

FCC ID: FU5HA51P




                    Operational Description

The transmitter of the EUT (Wireless Alarm System) is powered by a 9Vdc battery.

The transmitter designed to operate on a fixed frequency at 433.92MHz.



There is one button trigger the encoder IC (HT-12E) which produces the digital

control signals and will modulate the carrier signal. The carrier signal is generated by

a SAW oscillator / Amplifier circuit.



This 433.92MHz transmitter device is operated by manual and activate time is less

than 5 second after being released.




Report No.930219R04



Document Created: 2004-03-25 20:09:21
Document Modified: 2004-03-25 20:09:21

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