Peplink's Maximus line sits at the heavy-duty end of its antenna catalog, and the ANT-MAX-DUO is the dual-modem configuration: a 5G-ready antenna system designed to serve two cellular modems - the architecture behind Peplink's dual-WAN MAX routers on vessels, vehicles, and fixed sites. At roughly 19.6 lb shipping weight, this is a permanently mounted system rather than a portable puck, built to Peplink's marine-grade expectations. Cloud Care Networks recommends confirming the current Peplink datasheet for band-by-band gain figures before final RF design. The antenna is tuned for cellular service and terminates in a Peplink-specified terminations connector. Buying antenna and router from one vendor keeps support unified - no cross-vendor finger-pointing on RF issues. Typical placements are vessel hardtops, masts, and building rooftops feeding Peplink MAX dual-cellular routers. Plan the mount and cable route against Peplink's installation guide, and use the router's InControl signal reporting to verify per-modem RF health after commissioning. Cloud Care Networks stocks the Peplink ANT-MAX-DUO alongside the gateways and routers it supports, so IT and field-service teams can consolidate antennas, spares, and replacement hardware on a single order.