Abstract: A fiber optic adapter assembly includes at least one first adapter and a plurality of second adapters. The at least one first adapter includes two body parts integrally connected as one piece. Each of the body parts defines two first mounting spaces that extend along an X-direction and that are spaced apart from each other along a Y-direction. The body parts are disposed one above the other along a Z-direction transverse to the X-direction and the Y-direction. Each of the second adapters is connected to a selected one of the body parts of the at least one first adapter.

Abstract: An LC optical fiber cable adapter includes a main body and a connecting mechanism. The main body includes a base wall, and first and second connecting walls extending respectively from opposite lateral edges of the base wall. The first connecting wall has a first front wall segment and a first rear wall segment. The second connecting wall has a second front wall segment and a second rear wall segment. The connecting mechanism includes a first connecting unit provided on the first front wall segment, and two second connecting units. Each of the second connecting units is provided on a respective one of the second front and rear wall segments of the second connecting wall, and has a contour matching that of the first connecting unit.

Abstract: An optical fiber connector includes a housing unit, a fiber ferrule unit including a fiber ferrule and a resilient member, a connecting unit, a boot unit and a sleeve unit. The housing unit includes a housing body defining an internal space, and a first engaging member. At least a substantial portion of the fiber ferrule is disposed in the internal space. The resilient member is sleeved on the fiber ferrule. The connecting unit includes a second engaging member and a connecting member. The second engaging member abuts against the resilient member and engages the first engaging member. The boot unit completely receives the connecting member. The sleeve unit is sleeved on the housing unit and the boot unit and covers a juncture therebetween.

Abstract: An optical fiber connector includes a connector body and an actuating device. The connector body is adapted to connect with an adapter, and includes a main body portion having a tubular section, a resilient retaining arm portion extending inclinedly from the main body portion, and a pressing plate portion extending inclinedly from the main body portion. The actuating device includes a handle unit and two flexible rods extending from the handle unit and through the tubular section in the main body portion to connect with a free end of the pressing plate portion. The handle unit can be pulled to move the free end of the pressing plate portion to press a free end of the resilient retaining arm portion, thereby allowing for removal of the connector body from the adapter.

Abstract: An optical fiber connector includes a housing unit, a fiber ferrule unit including a fiber ferrule and a resilient member, a connecting unit, a boot unit and a sleeve unit. The housing unit includes a housing body defining an internal space, and a first engaging member. At least a substantial portion of the fiber ferrule is disposed in the internal space. The resilient member is sleeved on the fiber ferrule. The connecting unit includes a second engaging member and a connecting member. The second engaging member abuts against the resilient member and engages the first engaging member. The boot unit completely receives the connecting member. The sleeve unit is sleeved on the housing unit and the boot unit and covers a juncture therebetween.

Abstract: An optical fiber connector includes a connector body and an actuating device. The connector body is adapted to connect with an adapter, and includes a main body portion having a tubular section, a resilient retaining arm portion extending inclinedly from the main body portion, and a pressing plate portion extending inclinedly from the main body portion. The actuating device includes a handle unit and two flexible rods extending from the handle unit and through the tubular section in the main body portion to connect with a free end of the pressing plate portion. The handle unit can be pulled to move the free end of the pressing plate portion to press a free end of the resilient retaining arm portion, thereby allowing for removal of the connector body from the adapter.

Abstract: An LC optical fiber cable adapter includes a main body and a connecting mechanism. The main body includes a base wall, and first and second connecting walls extending respectively from opposite lateral edges of the base wall. The first connecting wall has a first front wall segment and a first rear wall segment. The second connecting wall has a second front wall segment and a second rear wall segment. The connecting mechanism includes a first connecting unit provided on the first front wall segment, and two second connecting units. Each of the second connecting units is provided on a respective one of the second front and rear wall segments of the second connecting wall, and has a contour matching that of the first connecting unit.

Abstract: An optical fiber attenuator includes a connector unit, an insert component and an attenuation unit. The connector unit includes a shell member and having a first shell part, and a second shell part that extends from and forms a unitary body with the first shell part, that reduces in cross-section with respect to the first shell part, and that cooperates with the first shell part to define a through hole. A resilient portion is connected to and extends inclinedly and outwardly away from the second shell part and towards the first shell part. The insert component includes an insert body disposed in the through hole, and a trench formed in the insert body. The attenuation unit has one end inserted into the trench and another end inserted into the second shell part.

Abstract: An optical fiber attenuator includes a connector unit, an insert component and an attenuation unit. The connector unit includes a shell member and having a first shell part, and a second shell part that extends from and forms a unitary body with the first shell part, that reduces in cross-section with respect to the first shell part, and that cooperates with the first shell part to define a through hole. A resilient portion is connected to and extends inclinedly and outwardly away from the second shell part and towards the first shell part. The insert component includes an insert body disposed in the through hole, and a trench formed in the insert body. The attenuation unit has one end inserted into the trench and another end inserted into the second shell part.