Casa Systems Upstream US16x8 Module: (Part Number: C100G-US16x8):
The US16x8 DOCSIS module is a complete DOCSIS upstream unit that includes signal demodulation, RF burst receiving, DOCSIS upstream MAC, PHY, as well as packet processing and QoS. Together with the RF upstream I/O (RFU) module, it serves as the RF upstream interface between the cable headend and DOCSIS-based cable modems. The US16x8 is a single-slot module, supports 16 DOCSIS burst receivers, and is a hot-swappable unit.
Features: UPS 16×8 + US-IO16 (includes 64 Licenses) Up to 5+1 redundant configuration, 16 ports (4 channels each port) 64 total, supports SCDMA, DOCSIS 3.1, 16 OFDMA channels.