The Innovation, Science and Economic Development of Canada (ISED) published Radio Standards Specification RSS-123, issue 4, Licensed Wireless Microphones replaces RSS-123, issue 3, Licensed Low-Power Radio Apparatus dated February 2015.
Listed below are the changes:
-Added frequency bands 941.5-952 MHz, 953-959.85 MHz, 6930-6955 MHz, and 7100-7125 MHz and their requirements for wireless microphones
-Modified the emission mask for devices operating in the frequency bands 26.1-26.480 MHz, 88-107.5 MHz, 450-451 MHz, and 455-456 MHz
-Removed receiver spurious emission limits since this requirement is included in RSS-Gen, General Requirements for Compliance of Radio Apparatus
