SDRschermen
SDRschermen is a term used in radio hobbyist and laboratory contexts to describe shielding enclosures designed to house software-defined radio (SDR) equipment and related test gear. The name combines SDR with schermen, a Dutch word meaning shields or screens, reflecting its use in multilingual maker communities. In practical terms, SDRschermen refers to modular, RF-tight enclosures intended to reduce external interference, protect sensitive measurements, and provide a controlled environment for RF experiments.
Design and features commonly include rigid frames made of aluminum or composite materials, RF gaskets at seams,
Applications span spectrum monitoring, antenna characterization, EMI/EMC testing, and educational labs where repeatable RF measurements are
Origin and development of the concept are linked to open-source and community-driven hardware projects in the
Reception is mixed: supporters report improved signal integrity and repeatable results, while skeptics note cost, complexity,
See also: Faraday cage, RF shielding, shielded enclosure, software-defined radio.