Skip to content Skip to footer

Mismatch Load Series

Mismatch Load Series

Precision standard mismatches are fixed coaxial terminations, which are used to introduce a known VSWR into a 50 ohm transmission system. These mismatches are extremely useful in a wide variety of applications and are quick and easy to use. They can be used to calibrate swept reflectometers, verify network analyzer calibration, establish impedance references in TDR measurements.

Specifications

Frequency Range

Measurement Range

DC to 50 GHz

1.2:1, 1.5:1, 2:1

 

Features & Benefits

  • Calibration-grade metrology standards
  • Used for VNA calibration and/or calibration validation

Filters

Connector 1

Frequency Range (GHz)

Gender 1

VSWR (max)

Name Connector 1Frequency Range (GHz)Gender 1VSWR (max)
2561C Type NDC-18Female1.2
2561E Type NDC-18Female1.5
2561G Type NDC-18Female2
2562C Type NDC-18Male1.2
2562E Type NDC-18Male1.5
2562G Type NDC-18Male2
2611C 7mmDC-18Female1.2
2611E 7mmDC-18Female1.5
2611G 7mmDC-18Female2
7933A1.20 2.4mmDC-50Female1.2
7933A1.50 2.4mmDC-50Female1.5
7933A2.00 2.4mmDC-50Female2
7933B1.20 2.4mmDC-50Male1.2
7933B1.50 2.4mmDC-50Male1.5
7933B2.00 2.4mmDC-50Male2
8033A1.20 3.5mmDC-26.5Female1.2
8033A1.50 3.5mmDC-26.5Female1.5
8033A2.00 3.5mmDC-26.5Female2
8033B1.20 3.5mmDC-26.5Male1.2
8033B1.50 3.5mmDC-26.5Male1.5
8033B2.00 3.5mmDC-26.5Male2
8778A1.20 2.92mmDC-40Female1.2
8778A1.50 2.92mmDC-40Female1.5
8778A2.00 2.92mmDC-40Female2
8778B1.20 2.92mmDC-40Male1.2
8778B1.50 2.92mmDC-40Male1.5
8778B2.00 2.92mmDC-40Male2
Explore More

Related Resources

01

Characterizing Uncertainty in S-Parameter Measurements

As technologies evolve and requirements become more challenging, implementing processes that increase confidence in measurements and ensure accurate and reliable characterization—and product performance—are critical. Learn how to characterize uncertainty with S-parameter measurements in this application note.

02

Improving Calibration Accuracy and Speed with Characterized Calibration Standards

This application note explains the lesser known characterized SOLT calibration which drives the means to meet the objective of faster, accurate and wide-band calibrations.

03

An Improved VNA Calibration and Validation Method for Increased Confidence in Measurements

In this video, learn how Insight uses characterized device (CD) VNA calibration kits and verification kits objectively qualify a VNA calibration and determine whether the calibration needs to be repeated.

Ready to accelerate design cycles and enhance your product's performance?

Request a Demo



 

Request a Quote



 

Request a Demo