TV remote control infrared receiver infrared receiver _ _ _ infrared optical digital receiver technology companies Cheng Qiang 

 Infrared receiver manufacturers at home and abroad are numerous, how in the fierce market competition advantage, as each of the infrared receiver manufacturers priority. Shenzhen Digital Co., Ltd. Cheng Coretronic With ten years of production experience and self "CHQ" The success of the brand building of the infrared receiver, with daily output has reached 3000K, 99% pass rate, the products are exported to the solid strength at home and abroad , has been ranked in the infrared receiver industry forefront. 

 Infrared receiver sensitivity of the reasons: 
 1. Products matching: infrared receiver and its arguments supporting the use of remote control products do not match. 
 2. Interfere with the surrounding environment: the different intensity of light on the sensitivity of the infrared receiver will produce different effects. 
 3. Electromagnetic effects: If the customer the products themselves or the existence of electromagnetic waves too, will the sensitivity of the infrared receiver affect. 

 TV remote control infrared receiver infrared receiver _ _ _ infrared optical digital receiver technology companies Cheng Qiang 


 Product Type: CHQ0038G 
 Dimensions: 5.3 * 6.6 * 4.3mm (L * W * H) 
 Category: Infrared receiver 
 Product Description: Ultra-small design package (5.3 * 6.6 * 4.3mm); 
 Foot distance is 2.54MM 
 :15-20 meters from the receiver; 
 Ultra-wide angle of reception. 
 Built-in CMOS IC; 
 Wide voltage 1.8-5.5V; low power consumption, and so on ...... 
 Cheap 
 Widely used in infrared remote control receiver toys, portable audio-visual products (such as CD, DVD, MP4, etc.)