Comb Generator

Radiated Emissions Reference Source

Conducting your own pre compliance tests can be daunting. Errors due to interference distorting the measurements taken make repeatable, accurate readings difficult to obtain.

The Comb Generator emits a defined R.F. field. This enables a direct comparison to be made between sites. Its use considerably reduces the potential errors due to site and equipment variations.

The Comb Generator is fully portable. It is a self-contained unit supplied complete with antennas, rechargeable batteries and charger. The small size and the simplicity of operation make it ideal for regular spot checks around individual equipment under test.

Each unit is supplied with a calibrated set of test results. By using the calibrated test site figures, as a direct comparison, accurate and reliable measurements can be achieved.

Features

• Limits errors due to site effects  • Calibrated against a known source • Radiated Output between 30 MHz and 1 GHz
• Portable for regular spot checks

Specification

Calibration

Full conducted and radiated emissions data is supplied with each unit.

Calibration Options
• Standard +/-2dB Conducted, +/-4dB Radiated • NAMAS +/-2dB Conducted, +/-4dB Radiated
• NPL calibration is also available on request

Calibration is performed at 3 meter distance. Unit is placed at height of 0.8m and antenna is swept from 1 - 4 m. Both horizontal and vertical calibration data will be supplied.

Example of Conducted Output and Radiated Plots:

Comb Generator

Each comb generator package is supplied with:
Comb generator unit, Two antenna's, VHF and UHF, Report containing full conducted and radiated emissions data and a Power supply.

For further details and current prices contact: sal...@rnelectronics.com

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