CATV outdoor amplifier housing

CATV outdoor amplifier housing; CATV amplifier housing;amplifier housing;CATV amplifier;CATV;trunk amplifier;outdoor amplifier; 1. Aluminum alloy die-casting. 2. Surface treatment: done with shot blasting cleaning and chromate treatment. 3. The groove of the product is embedded with metal screen to prevent radio interference. It has a good grounding, radio shielding and leak resistance property. 4. The product is sealed with silicon rubber strip and can bear temperature as high as 200 and as low as -80, with no distortion. It keep no leak within 2 minutes under 0.7MPa air pressure. Test: Salt spray resistance test is done three times in continue for 8 hours, and no rust occur.9 grids have been made in an area of 32mm x 32mm,but no cast occur within the 10 times test which using adhesive tape to test adhesive force.