1. EnsurecableHaving a shielding layer sufficient to meet application requirements. In moderately noisy environments, aluminum foil alone can provide sufficient protection. In more noisy environments, consideration should be given to using woven layers or aluminum foil woven layers for shielding.

2. Use appropriate cables. Cables that require repeated bending typically use spiral wrapped shielding layers instead of braided layers. It is necessary to avoid using only aluminum foil shielding on bent cables, as continuous bending can tear the aluminum foil.

3. Please ensure that the equipment connected to the cable is properly grounded. Try to use grounding wires and check the connection between the grounding point and the equipment. Eliminating noise depends on the low resistance grounding channel.

4. Most connector designs allow for 360 ° termination of the shielding layer. Please ensure that the connector provides the same shielding effect as the cable. For example, many common interfaces offer gold-plated plastic, cast zinc, or aluminum back shells. Avoid purchasing cables with shielding performance lower than expected.

5. Grounding one end of the cable can eliminate the possibility of ground loop induction caused by noise.