Check the listing for details. Agilent E4411B Spectrum Analyzer for CATV HDJ(75 ohm),049,B72,1DP,A4H. Condition: Used. Listed at 1499.99 USD. This Agilent E4411B Spectrum Analyzer is a top-of-the-line tool for anyone in the CATV industry. With its 75 ohm HDJ capability, you can be sure that you're getting accurate and reliable results every time. The A4H model is well-known for its precision and ease of use, making it the perfect addition to any testing and measurement setup. Whether you're looking to analyze signals or acquire data, this analyzer has all the features you need to get the job done efficiently and effectively. With its compact size and durable construction, it's also highly portable and perfect for use in the field. Don't miss out on this opportunity to take your testing and measurement game to the next level with the Agilent E4411B Spectrum Analyzer.