TDL-9902 = Transmitter
TDL-9915 = Receiver
High-frequency transmitter module / 200 m band coding 2262 wireless transmitter module.
The transmitter module small size, extremely wide operating voltage range (3 V-12V), transmitting power, low power consumption, widely used in simple wireless data transmission, wireless remote control, anti-theft alarm, and so on.Scope of application:
1, long-distance wireless remote control;
2, various types of anti-theft alarm system;
3, the low rate of the wireless digital signal transmission;
4, various household appliances, smart toys such as the remote control.
Voltage: 3 V-12V
Current work: max at 25 mA (12V), min, 2 mA (3V)
Resonant mode: acoustic resonant Table (SAW)
Modulation: ASK / OOK
Frequency: 315 MHz, 433.92MHz optional,
Special frequency can be customized: frequency error of ± 150kHz (max)
Transmitting power: 50 mw
At 10 Kbps transfer rate
Onboard code: yes, PT2262S
Launch Distance: 200 meters
pixel · 12/23/2009 at 13:03
If you are looking for the datasheets for these modules you will need to contact the manufacturer. Sorry.
sasi · 12/22/2009 at 03:42
we need circuit for the module 9902,9915 for our project will u please send this to us.
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