Ensure the environment is clean, dry, and meets all requirements. Inspect the attenuator for damage and gather proper tools.

Clean input/output interfaces, choose compatible cables, and avoid excessive force to maintain low-loss, stable connections.

Select the correct bracket/location, avoid casing pressure, and secure the device against vibration or external forces.

Connect the ground wire correctly to reduce EMI, protect against static/overvoltage, and enhance operational safety.

Verify all connections, run a power-on test, and confirm stable signal transmission meeting system requirements.