NoiseKen simulators to reproduce fast rise-up noises which are generated when switching ON / OFF electric current on the inductive load. 

Since the pulse includes broadband frequency and its rise-up time is fast at 3ns or less, it can make the noise coupling dense and effective to reproduce the malfunctions of electronics equipment under the test. 

It can realize performance evaluation of electronics equipment's upon reproduction of line noises which are intruded to the power supply lines or induced noises onto the telecommunication lines.

The TEM horn antenna is an antenna used for conducting close proximity radiation immunity evaluation test (near electromagnetic field immunity test) of electromagnetic waves radiated from various wireless transmitters such as mobile devices. 

In the future, close proximity radiation immunity evaluation test using the TEM horn antenna is expected to expand to various product standards such as medical equipment (IEC 60601-1-2) and multimedia equipment (CISPR 35).NoiseKen's TEM horn antenna has a wide band, low VSWR, and wide electric field uniformity offering an ideal solution for an efficient close proximity radiation immunity test. 

• A TEM horn antenna compliant with IEC 61000-4-39 Ed.1. 
• Test without changing the antenna in the frequency range of 380MHz to 6GHz. 
• Low VSWR and high GAIN enable efficient electromagnetic wave radiation. 
• Wide field uniformity reduces the number of times of movement of the antenna when radiating the EUT. 
• Since the maximum point of the near electric field distribution for each frequency is at the center, enables radiation on the EUT based on the axis of the antenna. Hence, significantly simplifies test point alignment.