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

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.

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

Coaxial air lines are air-dielectric transmission lines with highly accurate dimensions that can be used as fundamental impedance standards in measurement and calibration applications, and may also be used to establish reference positions for measurements.

Bead supported air lines offer greater convenience and easier connections (the center conductor is automatically aligned by the dielectric bead for easy connection); beadless air lines offer better impedance and electrical length accuracies, as well as lower VSWR (the center conductor floats free in the air line body, and the male connector nut is retractable to facilitate insertion of the center conductor contact before the thread- on connection tightened.

Cryogenic Temperatures

• Fully isolated experiment space for true 4K temperatures during probing
• Cryogenic positioners to provide large travel ranges without warming up the device
• Integrated helium pot for high temperature stability of the device under test
• Fully dry cryogen-free cooler eliminates the need for expensive helium circulation systems
• Rapid cool liquid nitrogen option for faster cool down times

See "Specifications & Details" tab for more key features

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

Precision waveguide sections are a useful component in the VNA calibration validation process, and can also be used as sample holders for material measurements.

• Robust case seals against extraneous light
• Central control unit
• Semi-automatic focussing and illumination
• Safe from impacts and vibrations
• Quasi shadow free transmitted light
• Optimal system status for lighting, optics and camera
• A measurement with 2 cameras is possible
• Adjustable operation distance for 2D measurements in laboratories
• Very precise measurement due to high resolution sensors
• Standardised individual components
• Very easy measuring procedure
• Suitable software VELOX and CAQ-System ProCable available

• Device is according to the standard IEC 60811 -501, -507 (Heat elongation test, tensile test)
• Handy, electric device for material tests in laboratories
• Developed to slice samples according to IEC 60811 with a thickness between 0.8 and 2.0 mm (0.04” – 0.08”)
• Especially for hard materials

Series of single resistance, capacitance and inductance decadic standards for calibration of ohm meters, LCR meters and multimeters. 

• Traceable, accurate and stable
• Low time constant
• Low temperature coefficient

• Calibration scale 0.5 - 12 mm (0.02 to 0.5“) polygon
  • 9 different circles from 0.5 to 12.0 mm outer diameter (0.02 to 0.5“)
  • Distance measurements are possible with the polygonal inner shape→ Available with DAkkS- or factory calibration certificate
• Calibration scale 20 / 60 mm (0.8 / 2.4“) polygon
  • 2 different circles (20 / 60 mm (0.8 / 2.4“) outer diameter)
  • Distance measurements are possible with the polygonal inner shape
  • Available with DAkkS- or factory calibration certificate
• Calibration rings 65 / 95 mm (2.5 / 3.7“)
  • 2 different circles (65 / 95 mm (2.5 / 3.7“) outer diameter)
  • Available with DAkkS- or factory calibration certificate
• Calibration case - practical storage of calibration scales

• Automatic calibration for the whole test frequency range 
• Application of all test frequencies automatically. The level can be selected or automatic. 
• NO need to manually configure the measurement equipment 
• NO need to manually integrate the transfer function of probes and attenuators 
• Generation of test reports: NO need to record all values read from the measurement equipment 
• Generation of calibration reports: NO need to record all calibration setting parameters 
• Rack together and add CS101, CS109, and RS101 (sections 18, 19, and 20 of the RTCA DO-160G are also available.)