SFP optical module capable of being used in humid environment

• Main Authors: HUANG CUICUI, WANG YUNPENG, SHAO TIANMIN, JIANG LINYUE, GUO HAILIN, GUO ZIYI, HU JIN
• Format: Patent
• Language: Chinese; English
• Published: 22.11.2019
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The utility model belongs to the field of SFP optical modules. The utility model relates to an SFP optical module, in particular to an SFP optical module used in a humid environment. The problem thatan existing SFP optical module is poor in damp-proof and heat dissipation effect is solved. Proposed now is the following scheme, the device comprises a sealed protective shell and a damp-proof shell,an optical module main body is fixed in the sealed protective shell; the upper end of the optical module main body is provided with an input end. An output end is mounted at the lower end of the optical module main body; the ends, away from the optical module body, of the input end and the output end penetrate through the sealing protection shell. The sealing cover extends to the outside of the sealing protective shell; the outer end of the input end and the outer end of the output end are each sleeved with a damp-proof mechanism, magnets are fixed to the damp-proof mechanisms and the sealingprotection shell, the two