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超声信号的放大处理方案


		

			

									
						yangyulong
					
							

			
				
									
											
							 		
		        	            							
			
			    	
			                    
                
				                on Nov 22, 2020 
				
			
			
		


				
		

			
我想要实现超声回波信号的放大，我的信号如下，大小为0.5mv，需要进行底噪放大，输出阻抗是50Ω。信号带宽是7.2Mhz,希望放大十倍以上。


 后面是在你们官网看到的实现方案，请问我用哪一款比较合适？ 

										


				信号带宽是7.2Mhz，输出阻抗是50Ω，大小为0.5mv

[edited by: yangyulong at 4:49 AM (GMT -5) on 22 Nov 2020]
				

					


				
				
		

			
						
									
									
						
						
			
			
			
			
		


					

			





	










	

	

					



			








	
	
	
	



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