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70427A Microwave Downconverter Module

Product Status: Obsolete | View Service Options
This product is no longer available

No replacement found for this product.

Key Features & Specifications

  • Low noise microwave downconverter for phase noise measurements
  • AM noise detection


The 70427A microwave downconverter module translates microwave signals to RF frequencies for use with the 3048A phase noise measurement system. The 70427A provides state-of-the-art noise floor performance for microwave phase noise measurements. In addition, it provides specified spurious performance and a dc-coupled tuning port with variable sensitivity for phase locking to your microwave source. The 70427A microwave downconverter module is a component of the 71707A, which also includes and 70004A color display/mainframe.

View the Signal Source Analyzer product overview and application examples online: SSA Video Demo