Invisible Waves from Kaltman Creations is a PC-based RF spectrum analyzer with white space finder that offers automatic charting of open white space (open RF frequency) for use with wireless microphones, in-ear monitors, intercom, remote control, and other RF products. The first model in the series, IW1800, covers the frequency span of 100KHz to 1.8GHz, making it suitable for VHF and UHF analysis and extending into the lower GHz ranges. Resolution bandwidth is 1KHz with a typical ...

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