Identity structure of optical fiber module based on RFID technology

This utility model discloses an identity structure of an optical fiber module based on RFID technology, comprising a housing, a fiber tail sleeve and an electronic recognition device. The fiber tail sleeve is connected to the housing and the electronic recognition device is installed on the housing or on the fiber tail housing. This utility model can record detailed information of a passive optical fiber module by employing a radio frequency tag and can conveniently read information of the passive optical fiber module in production and a construction site to make production management, installation and fault analysis easy. The information in the radio frequency tag can be stored reliably for long time and cannot be confused by wear and pollution of the radio frequency tag.