| English | Russian |
| audio spectrum analyzer | спектроанализатор звукового сигнала |
| microwave pulse spectrum analyzer | спектроанализатор микроволновых импульсов |
| 6.4Optical Spectrum Analyzer | анализатор оптического спектра (annavil) |
| portable spectrum analyzer | переносной спектральный анализатор (PSA: Designed for the teleport, oil and gas, maritime, broadcast, military, TCSM, and wireless community, the PSA is compact, portable, lightweight, and budget friendly for quick and precise signal investigations.  avcomofva.com Vassilisa) |
| portable spectrum analyzer | переносной анализатор спектра (PSA: Designed for the teleport, oil and gas, maritime, broadcast, military, TCSM, and wireless community, the PSA is compact, portable, lightweight, and budget friendly for quick and precise signal investigations. avcomofva.com Vassilisa) |
