Portable Receiver Detects Wireless Mic Interference

For detecting interference affecting wireless microphones, the PR100 portable receiver for in-field radio-monitoring apps operates over a frequency range from 9 kHz to 7.5 GHz. It provides 10 MHz IF spectrum and demodulation with bandwidths ranging from 150 Hz to 500 kHz and scans a broad frequency spectrum including radio signals from wireless intercom systems, cordless phones, and cellular phones in parallel. ROHDE & SCHWARZ INC., Columbia, MD. (888) 837-8772.