Zhonglu Beston BST-120DQ-120A Multi-Service Optical Transceiver (CN version)

The Zhonglu Beston BST-120DQ-120A is an advanced multi-service optical transceiver designed for comprehensive communication solutions. It supports 4E1 interfaces and 4-channel physically isolated Ethernet, operating over a single fiber for distances up to 120 kilometers. Ideal for robust and long-distance network extensions. (CN version)

category: antenna type: Non-original walkie-talkie accessories