by bg8npk | Apr 14, 2026 | spectrum analyzer
Overview The Harogic SAN-45 is a compact USB-powered spectrum analyzer and receiver covering a frequency range from 9 kHz to 4.5 GHz. According to manufacturer specifications, the instrument provides: Analysis bandwidth up to 50 MHz (optional 100 MHz) Sweep speed...
by bg8npk | Mar 16, 2024 | spectrum analyzer
Continuous Digital Controlled Squelch System (CDCSS), also known as Digital Coded Squelch (DCS), is a commonly used squelch or call selection method in the analog communication era, and an early scheme was published in Mobile Radio Technology, 1990. Since analog...
