Purcell Systems outside plant enclosures accommodate wireless backhaul applications, including copper-fed, fiber-fed, and microwave in durable equipment enclosures with options for surge and lightening protection, battery backup, power management, and complete climate control, for. Purcell Systems outside plant enclosures accommodate wireless backhaul applications, including copper-fed, fiber-fed, and microwave in durable equipment enclosures with options for surge and lightening protection, battery backup, power management, and complete climate control, for. Westell is a collaborative partner in OSP deployment optimization providing customized, fully integrated, vendor neutral outdoor network equipment enclosures. With proven expertise in system integration, Westell also manages the details for design assistance, planning, thermal management. Constructed to provide superior protection in all environments, ABS cabinet solutions offer maximum flexibility for customizable turn-key options that future proof growing networks. Designed to save deployment cost and time, our innovative solutions include hub collapse, battery backup, composite. nge of solutions for DC power, battery backup and equipment mounting. Marine grade aluminium construction and fully sealed technology guarantee a long maintenance-f ee life for the cabinet and complete protection for equipment inside. The e is a. Outside Plant (OSP) Cabinets are durable, weatherproof enclosures designed to protect telecommunications, networking, and utility equipment in outdoor environments.