• Automated Absolute and Additive (Residual) Measurements
• Real Time Cross Correlation
• Only analyzer available that allows actual noise floor measurement
• Unparalleled analog performance
• Repeatable data

The HA7162C Real Time Phase Noise Analyzer is the industry leader with respect to proven accuracy, high reliability, automation and flexibility; offering extremely fast measurement speeds to reduce product development time and/or optimize ATE manufacturing throughput.

• 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

• Designed for Harsh Environments: – 50°C / +105°C, Waterproof, Shocks, Vibration, Lightning, EMI/EMC
• Ultra Compact: Generic analog module, 2×3’’ / 51×76 mm, from 1 to 16 modules per stack
• Best Data Ever: 500 ppm in extreme temperature range
• Easy to Configure: eZ software Suite, XML schema (MDL)
• INET Ready: UDP communication, IEEEE1588 synchronization, SNMP
• Multi Format Output Stream: PCM Chapter 4, Chapter 7, Chapter 10, UDP, IENA, DAR

EMI Measurements:

• FFT-based dual-channel receiver
• According to CISPR16-1-1
• Peak, Quasi-Peak, and Average Detectors
• Resolution Bandwidth Filters of 200 Hz, 9 kHz, and 120 kHz (CISPR), and 1 kHz and 10 kHz (MIL)
• The fastest receiver in the market: Line and Neutral measurements with the 3 detectors simultaneously (6 simultaneous measurements)

• Real-Time Full Bandwidth Data Acquisition
• Versatile – Reconfigurable Front End
• Measure: PM / AM / Baseband / Spurious / Jitter
• Isolated AM / PM
• Automated Residual Measurements
• Outstanding Accuracy

The HA7163A is a heterodyne downconversion system that is designed to seamlessly integrate with Holzworth’s real time phase noise analysis products as a calibrated frequency extension. The HA7163A provides for both absolute and residual (additive) measurements to 50GHz, making it the only solution available on the market for taking accurate additive phase noise measurements at frequencies of greater than 18GHz, without using external mixers.

• Frequency Range:
  • 10 kHz - 30 MHz Conducted
  • 5 MHz - 1GHz Radiated
• Frequency step:
  • 10/500 kHz switchable CE
  • 5/10 MHz switchable RE
• Includes: Generator, antenna, charger, wood case

• Smallest size: 11.75 x 21.9 x 16 mm including controller
• Closed-loop controller embedded in micro stage
  • No separate electronics needed
  • 3.3 VDC input
  • Direct input of motion commands (I2C, SPI, UART or analog servo)
• Angular resolution ~ 0.022 deg closed loop Absolute encoding and position feedback
• Millisecond step and settle times
• Point-to-point angular positioning with closed-loop bandwidth ~100Hz
• Holds position with zero power and no jitter
• Fast integration for embedded motion in smaller instruments

Our reverberation chamber is particularly suited for immunity testing for EMC measurement and special applications for very high-field strength applications (200V/m - 7000V/m). The paddle system ensures that the widest range of frequencies and particularly low frequency performance is maximized. This system meets testing requirements of the IEC61000-4-21 EMC testing specification.

The EH1840 EMC horn combines stable gain performance and low VSWR with wide band frequency operation. The horn is single linearly polarized with excellent cross-polar discrimination. The unique horn design suppresses any possible excitation of higher order modes in the aperture and maintains a well-defined smooth radiation pattern in the direction of the boresight axis throughout the operational bandwidth.