Preselectors Other Types of Equipment : Agilent-Keysight 8445B/001/002/003

此产品是工厂翻新

Agilent 8445B/001/002/003
放大图片Agilent-Keysight 8445B/001/002/003

Call 1-800-615-8378 for more information

Request a Quote

Check Rental Availability

省钱-购买二手设备


The 8445B Tracking Preselector contains a YIG filter which tracks the tuned frequency of the analyzer over the range of 1.8 to 18 GHz. The preselector suppresses the image and multiple responses which result from harmonic mixing. The YIG filter is electronically tuned by sweep voltage and band code signals from the analyzer. Tracking filter 3 dB bandwidth is typically 20 to 45 MHz. Tracking filter skirt roll-off is nominally 18 dB/octave. Insertion loss for the low-pass filter (DC to 1.8 GHz) is <2.5 dB. Insertion loss for the tracking filter is (1.8 to 12 GHz) <8 dB and (12 to 18 GHz) <10 dB.
  • 制造商: Agilent
  • 模型: 8445B/001/002/003