Fiber Optic Identifier for Live Fiber Detection

Huajun International Trade (Qingdao) Co., Ltd. today announced the release of its next-generation Fiber Optic Identifier, engineered to deliver powerful performance in an ultra-compact form. Designed for technicians, operators and global fiber network deployment teams, the new device dramatically enhances field testing efficiency while ensuring pinpoint signal recognition.

Equipped with a high-capacity energy system, multi-diameter fiber compatibility and real-time status indication, this new identifier redefines portability and accuracy. Its advanced light-sensing module ensures reliable detection of traffic direction and optical power without disrupting live services.

Featuring a Type-C fast-charging interface, long-lasting battery life, anti-slip convex grip, and precision-engineered V-groove clamping system, the device adapts to diverse fiber environments including ODN maintenance, FTTx construction and emergency restoration.

Backed by Huajun’s reliability standards—including high-low temperature cycling tests, impact endurance and IP-level structural protection—the new Fiber Optic Identifier is designed to support global operators with dependable performance in any environment.

This product is now officially available for global export and distributor partnerships.