Keysight Technologies 8591C

The Keysight (Agilent) 8591C Cable TV Analyzer supports spectrum analysis from 1 MHz to 1.8 GHz and channel mode from 5 MHz to 1 GHz, tailored for RF and video signal testing in CATV systems. With 20 ms sweep time, built-in 75-ohm preamplifier, and 1.5 dB frequency response accuracy, it provides rapid, non-intrusive diagnostics and automated one-button FCC proof-of-performance measurements. Standard NTSC format with upgradeable options for PAL and SECAM enhances versatility across global broadcast environments. Its rugged, portable build is ideal for field work, with options for tracking generator, TV video testing, and data management integration. Testwall can supply the used Keysight (Agilent) 8591C, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 8591C.