In the current scenario, Optical Transport Network (OTN) market vendors must enhance their product offerings to meet the growing demand for Optical Transport Networking solutions and secure significant market shares. Several companies in the market are heavily investing in the research and development of optical network infrastructure. Some are launching new optical network product portfolios, while others are focused on improving their existing products. For example, in February 2020, Huawei introduced its first liquid optical transport solution, the AirPON optical access solution, featuring embedded AI (eAI) ONT optical terminal. This innovative product emphasizes connectivity, latency, and bandwidth. Additionally, Huawei launched the 400G optical network solution designed for commercial use, providing carriers with a high-speed 400G network. This solution exhibits exceptional transmission performance, addressing various service scenarios for carriers. On a global scale, North America leads the Optical Transport market with the highest market share. This dominance is attributed to the widespread application of wavelength division multiplexing across various industries in the region. In the Asia-Pacific region, rapid growth is anticipated during the review period, driven by the swift expansion of IP & Ethernet monitoring services. The region's major countries, including China, Japan, and India, are experiencing rapid economic growth. Furthermore, the adoption of Optical Transport Network by both small and medium enterprises (SMEs) and large enterprises across different sectors contributes significantly to the market's growth in the Asia-Pacific region. The main challenge in transmitting signals through any Optical Transport Network involves dealing with chromatic dispersion and the Optical Signal to Noise Ratio (OSNR). These factors play a crucial role in the network's performance, and it's essential to address them for optimal functioning. Chromatic dispersion is a critical consideration as it can impact the transmission of signals. It refers to the spreading of different colors of light as they travel through optical fibers. To ensure the optical fibers operate at their maximum capacity, special measures must be taken to compensate for chromatic dispersion. Another significant factor is the Optical Signal to Noise Ratio (OSNR). OSNR indicates the level of impairment when optical signals are carried by a transmission system that uses optical amplifiers. It serves as a key performance indicator for high-speed transmission networks employing amplification to ensure network reliability. If optical transport systems lack efficient tolerance to these factors, it can lead to transmission issues like data loss or delays in the network.