Research and development

ATEL has invested heavily in research and development and continuous improvement of technical processes. Senior research and development team, independent research and development, according to market demand and customer demand for personalized development continue to develop new products with great engineering capabilities.

Test program

ATEL attaches great importance to product quality control, establishes a laboratory quality management system, and formulates a scientific multi-point closed-loop testing process. With reference to relevant international standards, domestic standards, and industry corporate standards, multi-point testing is performed on common items such as zero devices, unit functions, overall performance, dimensions, mechanical properties, and environment.

Laboratory equipment

1) Environmental test equipment such as constant temperature and humidity test box, cold and heat shock box, etc.;

2) Mechanical performance testing equipment such as vibration, mechanical durability, hoisting load, etc.;

3) OTDR, coupling platform, optical fiber insertion loss tester, spectrometer and other optical performance cable test equipment;

4) Dimensional measurements such as laser testers, concentricity meters, roundness meters, and roughness meters;