D4PHYATP delivers fully automated DOCSIS 4.0 PHY-layer testing using the official Acceptance Test Plan (ATP). It provides a certification-grade environment for developers, MSOs, and labs to validate modem compliance, analyze signals, and ensure reliable performance.
DOCSIS4.0 Certification PHY Acceptance Test System - D4PHYATP
DOCSIS40 ATP System Data Sheet
- DOCSIS4.0 FDD/FDX/D3.1 Compatible.
- Cable Plant Emulator
- AWGN/ Noise
- Variable Attenuation
- Tilt
- Fully Loaded Plan
- Adjacent Channel Interface (ACI/ALI)