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| No.9836845
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Information Name: | Supply of steel receiver |
Published: | 2013-09-27 |
Validity: | 30 |
Specifications: | |
Quantity: | 10000000.00 |
Price Description: | |
Detailed Product Description: | Receiver function principle: amplification, frequency selection, demodulation of several parts, requires the input signal to be modulated signal is already. After it is amplified and demodulated in the receiver output signal directly output the original. Thereby simplifying the circuit to achieve the most! Sensitivity and robustness are very good, it can be said that an ideal device for receiving the infrared signal. The main function of infrared receiver for the IC of a light-receiving element, and its interior is the photodiode (commonly known as the receiver tube) and an integrated infrared receiver IC packaging made common combination, which mainly analog IC design control, generally can receive 850 ~ 1100nm wavelength infrared light, which mainly oriented to receive 940nm. Infrared receiver works as follows: the built-in receiver tube infrared emission emitted light signal is converted to a weak signal, this signal is amplified by the amplifier inside the IC, and then through automatic gain control, band-pass filtering, demodulation, restore the waveform shaping of the original remote control emits a coded signal via the receiver input to the output pin coded identification on the electrical circuit. Receiver generally have three pins: general infrared receiver pin: From left to right: 1.Vout (signal output) 2.GND (negative voltage) 3.Vcc (positive voltage) another from left to right: 1.GND (negative voltage) 2.Vcc (positive voltage) 3.Vout (signal output) there is a pin order, from left to right: 1.Vout (signal output) 2.Vcc (voltage anode) 3.GND (negative voltage) |
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Copyright © GuangDong ICP No. 10089450, Rambo Technology Co., Ltd. of Shenzhen City West All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 12192 visitor
Copyright © GuangDong ICP No. 10089450, Rambo Technology Co., Ltd. of Shenzhen City West All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility