Hosted by the Port of Pittsburgh Commission, Metric Systems Corp. carried out Beta-testing of its 'White Space' spectrum wireless networking systems with successful results. The trial was a tough, real-world application showcasing the superior propagation capabilities of the newly opened unlicensed TV bands, called White Space spectrum, says Metric Systems. Using the production RaptorX (VHF/UHF Network Radio) continuous high-definition broadband wireless video communication was established and maintained over a rugged…