System diagram of FM stereo broadcasting

FM stereo broadcasting mode Figure 7-68 shows the system diagram of FM stereo broadcasting. The left channel signal (L) and the right channel signal (R) form the sum signal (L + R) and the difference signal (LR) in the matrix circuit through respective pre-emphasis. The sum signal (L + R) becomes the main channel signal as it is, and the difference signal (LR) undergoes the amplitude modulation of the subcarrier by the balanced modulator to become the subchannel signal.

Vertical Laptop Stand

Vertical Laptop Stand,Dual Vertical Laptop Stand,Vertical Laptop Stand 2 Slot,Vertical Laptop Stand Adjustable,etc.

Shenzhen Chengrong Technology Co.ltd is a high-quality enterprise specializing in metal stamping and CNC production for 12 years. The company mainly aims at the R&D, production and sales of Notebook Laptop Stands and Mobile Phone Stands. From the mold design and processing to machining and product surface oxidation, spraying treatment etc ,integration can fully meet the various processing needs of customers. Have a complete and scientific quality management system, strength and product quality are recognized and trusted by the industry, to meet changing economic and social needs .

Best Vertical Laptop Stand,Wood Vertical Laptop Stand,Wooden Vertical Laptop Stand,Dual Vertical Laptop Stand

Shenzhen ChengRong Technology Co.,Ltd. , https://www.laptopstandsupplier.com