85052C precision TRL: DC to 26.5 GHz. Includes: 
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  00902-60003 3.5 mm (m) fixed load 
•
  00902-60004 3.5 mm (f) fixed load 
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  85052-60006 3.5 mm (m) short 
•
  85052-60007 3.5 mm (f) short 
•
  85052-60008 3.5 mm (m) open 
•
  85052-60009 3.5 mm (f) open 
•
  85052-60032 3.5 mm (f) to 3.5 mm (f) adapter 
•
  85052-60033 3.5 mm (m) to 3.5 mm (m) adapter 
•
  85052-60034 3.5 mm (f) to 3.5 mm (m) adapter 
•
  85052-60035 3.5 mm short TRL line 
•
  85052-60036 3.5 mm long TRL line 
 
85052D economy: DC to 26.5 GHz. Includes: 
•
  00902-60003 3.5 mm (m) fixed load 
•
  00902-60004 3.5 mm (f) fixed load 
•
  85052-60006 3.5 mm (m) short 
•
  85052-60007 3.5 mm (f) short 
•
  85052-60008 3.5 mm (m) open 
•
  85052-60009 3.5 mm (f) open 
•
  85052-60012 3.5 mm (f) to 3.5 mm (f) adapter 
•
  85052-60013 3.5 mm (f) to 3.5 mm (m) adapter 
•
  85052-60014 3.5 mm (m) to 3.5 mm (m) adapter 
 
Electronic calibration (ECal) modules 
85093C RF ECal: 300 kHz to 9 GHz, 2-ports. Standard module includes: 
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  Option 00F: Both 3.5 mm connectors are female 
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  Option 00M: Both 3.5 mm connectors are male 
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  Option M0F: One female and one male connector, both 3.5 mm 
•
  Option 00A adds: 
o
  85052-60012 3.5 mm (f) to 3.5 mm (f) adapter 
o
  85052-60014 3.5 mm (m) to 3.5 mm (m) adapter 
•
  Option 150: Replaces standard storage container with a wooden box