• Output White Gaussian noise
• 127 dB of attenuation; 0.1 dB step size
• Units > 2 GHz have total attenuation of 79.9 dB
• Low distortion signal path
• Noise attenuator accuracy:
  • ±0.2 dB or 0.5% at 1 – 500 MHz
  • ±0.2 dB or 1% at 0.5 – 1.0 GHz
  • ±0.3 dB or 2% at 1 – 2 GHz
• Standard connectors SMA female
• Power 115 VAC, 60 Hz; 110 VAC, 220 VAC
• Operating Temperature: -10° to +65°C

• SOSA Aligned 
• 3U VPX Form-Factor 
• Reduced SWaP applications 
• Ruggedization Level 200 
• 11 Radial Clock Outputs 
• OpenVPX Backplane support for 1000BASE-KX or 10GBASE-KR 
• Optional Chip Scale Atomic Clock (CSAC) Holdover 
• Optional Low Phase Noise (LPN) Analog output 
• Optional secure GPS (M-code) 
• Optional Timecode I/O

• Directly compatible with most commercial VNA’s
• Available as polynomial and characterized device kits
• Measure S-Parameters with uncertainty when used in conjunction with Maury’s Insight software platform

Maury offers coaxial and waveguide VNA calibration kits.

Coaxial calibration kits are offered in Polynomial SOLT, Characterized Device (CD) SOLT, and TRL, depending on the connector series. Where available, CD kits improve calibration accuracy when compared to SOLT kits based on polynomial definitions as each calibration kit is provided with individually characterized short, open and fixed load standards, whose S-parameters can be loaded into commercial VNAs directly or when used with Maury’s Insight™ software platform. When combined with Insight™, users will be able to quantify the uncertainty contribution of their calibration kit to their overall measurements. CD cal kits result in TRL-like accuracy with fixed-load SOLT ease-of-use.

Measurement Accuracy

• Best solution for high accuracy IV/CV, low-noise and 1/f measurements with PureLine, AutoGuard and next generation MicroChamber technologies
• Minimize AC and spectral noise with effective shielding capability
• Achieve unsurpassed RF/mmW measurement and calibration accuracy with integrated RF tools and WinCal
• Shortest signal path test integration for accurate, thermally stable, and low-error data collection

See "Specifications & Details" tab for more key features

The overall performance of a power meter dependents on the power sensor employed. Maury has a variety of quality power sensors to meet virtually all applications. Maury has a complete line of Peak and Average power sensors up to 40 GHz for all of your fast rise time, wide bandwidth and wide dynamic range applications. In this document, browse through our large variety of advanced sensor solutions.

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

Shielded, coaxial opens are used in the calibration of vector network analyzers to provide a nominal 180° phase offset from a compatible reference short over a wide range of frequencies. At these frequencies, open circuit terminations are inherently imperfect. Shielding the open essentially eliminates radiation loss, but creates a residual frequency-sensitive capacitance. An accurate knowledge of the open’s effective capacitance is essential to an accurate calibration of the analyzer. Maury opens are characterized for effective capacitance versus frequency by means of a fourth order polynomial curve fit, and the nominal capacitance coefficients are provided with each unit.

• 1 - 6 GHz, 40dB Gain, 2.5dB N.F.
• Compensation long cable loss for EMI Measurement
• Improve system noise floor flatness
• High EMI performance
• High linearity LNA for EMI measurement
• High dynamic range
• Unconditionally Stable
• State-of-the-Art Technology

• 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.