ACM4000T Automatic Calibration Kit

ACM4000T is an Automatic Calibration Module (ACM) designed for full one-port and two-port calibrations of vector network analyzers from Copper Mountain Technologies. It operates in the frequency range from 300 kHz to 4 GHz. 
For lower frequencies, the ACM4000T operates up to 4 GHz.

ACM4000T calibrates any CMT VNA in fully automatic mode through the built-in functions of the analyzer software. ACM4000T switches to the impedance states one by one in the process of calibration. The VNA calibration coefficients are calculated using the measured S-parameters of the ACM impedance states and the data stored in the ACM4000T memory.

Advantages of Automatic Calibration 
The ACM4000T  calibration offers the following advantages over traditional mechanical SOLT calibration:

  • Reduced number of connections (for example, full two-port calibration requires only one connection of the ACM to a VNA instead of 7 connections of mechanical standards)
  • Faster calibration procedure
  • Reduced risk of human error
  • Higher accuracy
  • Reduced wear on test port connectors 

    ACM4000T contains two RF connectors for connection to VNA test ports, Mini-USB control port, several different transmission and reflection impedance states and electronic changeover switches. ACM4000T has six reflection states (three for each port) and a Thru, and ACM4000T has ten reflection states (five for each port) and a Thru. The precise S-parameters of the calibration impedance states are stored in the ACM4000T memory (factory characterization data). 
  • Basic configuration options for ACM4000T are below. For more information on ACM4000T configurations and specifications, please see the data sheet at right. 

  • ACM4000T (300 kHz to 4 GHz): 75 Ω
  • N-Type M-F
  • N-Type F-F
  • F-Type M-F
  • F-Type F-F 
    Because the ACM4000T comes in multiple configurations and connectors, we advise you to talk to us to see which one is best for your application.

  • Support Vector Network Analyzers
  • PLANAR 808/1
  • PLANAR 804/1
  • PLANAR 304/1
  • PLANAR R140
  • PLANAR R54
  • PLANAR S7530
  • PLANAR S5048
  • PLANAR S7530
  • PLANAR TR5048
  • PLANAR TR7530
  • PLANAR TR1300/1

  •        CMT PLANAR ACM PLANAR ACM4000T 文件下載