Keysight 346CK40 Noise Source Product Overview The Keysight 346CK40 Noise Source is a high-performance noise source designed for use in a wide range of applications, including noise figure measurements, gain measurements, and system calibration. It features a wide frequency range of 1 GHz to 40 GHz, a low noise figure of 10 dB, and a high output power of 15 dBm. The 346CK40 is also equipped with a BNC female input bias to 2.4 mm male, making it easy to connect to a variety of test equipment. Features and Specifications Frequency range: 1 GHz to 40 GHz Noise figure: 10 dB Output power: 15 dBm Input bias: BNC female to 2.4 mm male Dimensions: 2.5″ x 1.5″ x 0.5″ Weight: 4 oz Benefits Wide frequency range for a variety of applications Low noise figure for accurate measurements High output power for reliable results Easy to connect to a variety of test equipment Value The Keysight 346CK40 Noise Source is a valuable tool for any engineer or technician who needs to perform noise figure measurements, gain measurements, or system calibration. It is a high-quality, reliable product that will provide years of service.