High Frequency AC Electric Field Calibration System HE18

Product catalog summary

Description
The High Frequency AC Electric Field Calibration System HE18, developed by Coliy Technology GmbH, is designed to produce an electric field up to 18GHz. It allows for continuous calibration of electromagnetic field intensity analyzers. The system includes a calibrated PC, signal generator, power amplifier, field intensity monitor, software, and GTEM cell.

Application
This system is applicable in metrology institutes, testing agencies, scientific research, laboratories, EMC, and other departments.

Features

EMC testing from 100kHz to 18GHz
Launch and immunity testing in a fixed shielded environment
Compliance with IEC/EN 61000-4-20 and FCC ANSI C63.4 standards
Cost-effective implementation of IEC/EN61000-4-3 testing
Good uniformity of field strength
Good VSWR across the frequency range

Specification

Main Equipment: GTEM cell, signal generator, power amplifier, standard electric field probe, field intensity monitor, calibrated PC.
GTEM Cell: Models GTEM 4 and GTEM 6 with vertical lengths of 4m and 6m, weights of 200kg and 400kg, and test net spaces of 400x200mm and 600x300mm respectively.
Signal Generator: Features a GPIB interface with offline or online modes, frequency up to 18GHz, computer-controlled when online.
Power Amplifier: Amplifies the weak signal from the signal source to form the required electric field intensity.
Field Intensity Monitor: Displays the electric field intensity value from the probe in the GTEM cell.
Frequency Range: Options for 3G/6G/18GHz.
Input Impedance: 50Ω±5Ω (typical value: 50Ω±2Ω).
VSWR: ≤1.75 (typical value: ≤1.5).
Input Max. Power: 100W.
Electric Field Intensity Range: 0.01~100V/m (according to input power).
Coaxial Connector: L16 (N type).
GTEM Size: Approximately 6m×3m×2m for 6 meters GTEM cell and 4m×2.5m×2m for 4 meters GTEM cell.

Note: The trademark and product name belong to Coliy Technology GmbH. Specifications are for reference only and subject to the client’s contract.

Catalog excerpts

High Frequency AC Electric Field Calibration System HE18-1

— Excellent solution for electromagnetic field measurement High Frequency AC Electric Field Calibration System HE18 High frequency AC electric field calibration system HE18 is designed by Coliy Technology GmbH, which can produce an electric field up to 18Ghz. The electromagnetic field intensity be calibrated continuously by using this system. High frequency AC electric field calibration system HE18 is mainly composed of calibrated PC, signal generator, power amplifier, field intensity monitor, software and GTEM cell. Application High frequency AC electric field calibration system HE18 can be widely used in metrology institute, testing agency, scientific research, labouratory, EMC and other departments. Features  The EMC Test realized from 100kHz to 18GHz  Launch and immunity testing in a fixed shielded environment  Meeting the requirements of IEC/EN 61000-4-20 and FCC ANSI C63.4  The most economical way to implement IEC/EN61000-4-3 testing  Good uniformity of field strength produced  Good VSWR within the whole frequency range Coliy Technology GmbH Website: www.coliy.com Electromagnetic Field Analysis

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High Frequency AC Electric Field Calibration System HE18-2

— Excellent solution for electromagnetic field measurement Electromagnetic Field Analysis Specification Frequency range Main equipment GTEM cell: The GHz electromagnetic wave chamber, which receives the output signal of the power amplifier, forms the required electric field, and the field strength can be measured by the electric field intensity probe . Signal generator: with GPIB interface, offline or online operating mode optional. The frequency can be up to 18GHz, and it can be controlled by computer when online. Power amplifier: the weak signal of the signal source is amplified by the power...

Open the catalog to page 2

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