Enable dynamic bandwidth allocation with APT's 12.5GHz tunable WDM modules featuring 1dB flatness across 1528-1567nm spectrum. Integrated GMPLS control plane supports auto-discovery and hitless channel tuning for 5G transport networks.
Combine 40-channel DWDM with NG-PON2, achieving 40Gbps per wavelength over 60km reach. Colorless ONUs reduce inventory costs by 70% for telecom operators.
Flexible grid 9-degree ROADM nodes support 120-dimensional contentionless switching. Integrated WSS modules achieve <4ms port switching latency.
Integrated OSA probes provide ±1pm wavelength accuracy and ±0.3dB power monitoring. SNMP traps alert network managers about channel degradation in real-time.
Our dual-stage EDFA/Raman hybrid amplifiers deliver 80nm flat gain (±0.5dB) for 192-channel deployments. Automatic power balancing maintains OSNR >30dB across 1530-1625nm range
We are pioneers in the Chinese telecommunication network market, offering leading optical communication solutions backed by years of industry experience. Combining advanced North American and European production technology, our team of optoelectronic specialists is dedicated to meeting your optical communication needs. APT is headquartered in Qingdao, with 526 employees, including 1 PhD holder and 28 senior engineers. Our excellent talents and innovative technologies ensure that we provide the most competitive products and services.
Our research and development department is continuously innovating, striving to develop cutting-edge optical communication technologies to maintain our industry-leading position. Our stringent quality control system and advanced production facilities ensure that every product meets international standards, providing customers with high reliability and high performance solutions.
Additionally, our customer service team, comprised of experienced professionals, offers comprehensive technical support and after-sales service. Whether it’s custom solutions or standard products, we can respond quickly to customer needs, ensuring they maintain a competitive edge in the market.
APT not only holds a significant position in the domestic market but also actively expands its presence internationally, with products exported to North America, Europe, and various countries in Asia. We are committed to establishing long-term, solid partnerships through high-quality products and services, working together to drive the development of the optical communication industry.
Providing diverse fiber optic solutions, including patch cords, splitters, and WDM.
Tailoring optical products to meet specific industry requirements efficiently.
Ensuring strict quality control for reliable, durable, and precise fiber optic components.
Utilizing advanced technology to deliver cutting-edge optical communication solutions.
All products undergo rigorous testing to ensure top performance.
Explore channel capacity, compatibility, and management features of APT's wavelength division multiplexing systems. Trusted by Tier-1 operators since 2016.
Our C+L band systems support 192 channels at 50GHz spacing (1528-1567nm & 1573-1613nm).
Fully interoperable with all major OEMs' line systems via open ROADM standards.
APT systems feature NETCONF/YANG, TL1, and SNMPv3 with AES-256 encryption.
Yes, our hybrid multiplexers allow gradual migration from 18 to 96 channels.
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