二手 Agilent-Keysight 8640B-003 在 玛丽湖, 佛罗里达, 美国

The 8640B Signal Generator delivers high performance capabilities and required specifications to meet the most demanding generator requirements. While covering the important frequency range of 0.5 to 512MHz, the solid-state 8640B offers a level output range of +19 to -145 dBm (2 V to 0.013 ?V). This output is calibrated, metered, and leveled to within ?0.5 dB across the full frequency range of the instrument. It also provides AM, FM, and pulse modulation for a wide range of receiver test applications, internal modulation is available from 20Hz to 600kHz. This modulation is calibrated and metered for direct readout under all operating conditions. An internal 6-digit counter displays the output frequency and also can be used to count external input signals from 20Hz to 550MHz.
Manufacturer's
Options
Option 001 = 200 to 600kHz Internal Audio Oscillator
Option 002 = Internal Doubler 512 to 1024MHz...