An Erbium-Doped Fiber Amplifier boosts optical signals in fiber networks, enabling long-distance communication with minimal loss and high efficiency.

CPRI (Common Public Radio Interface) connects baseband units to remote radio units, enabling high-speed, low-latency communication in wireless networks.

EMC Electromagnetic Compatibility ensures devices work safely and reliably in shared environments by minimizing interference and meeting compliance standards.

Electromagnetic interference (EMI) disrupts electronic devices by introducing unwanted electromagnetic energy, causing malfunctions and performance issues.

Through-Hole Technology (THT) involves inserting component leads into PCB holes and soldering them, ensuring durable connections for high-reliability applications.

SMT, or Surface Mount Technology, is a method for mounting electronic components directly onto PCB surfaces, enabling compact designs and efficient manufacturing.

Power Over Ethernet (PoE) combines power and data delivery via a single cable, simplifying installations for devices like IP cameras, VoIP phones, and IoT systems.

PCBA stands for Printed Circuit Board Assembly. It's essentially a bare PCB that has had all the necessary electronic components soldered onto it.

Wavelength Division Multiplexing (WDM) uses optical transceiver modules to send multiple data streams through a single fiber, boosting bandwidth and efficiency.

The Receiver Optical Sub-Assembly (ROSA) is a critical optoelectronic component in Optical Tranceivers, responsible for converting incoming optical signals into