Standards

Radiated emission tests are typically carried out in anechoic chambers, using antennas to pick up the radiated signals. Due to bandwidth limitations, several antennas are required to cover the complete frequency range. Furthermore, it requires much space and the cost of the equipment for a standard conformant setup is immense.

The TBOH02 is a self-powered, precision active load. It does not need a separate supply voltage and operates as low as 2V. Its features include constant resistance and constant current mode. A 10 turn potentiometer with dial, a range switch and a precision reference enable the accurate setting of current or resistance. Furthermore, it can be controlled by an external voltage.

The TBSB line of shielded bags is designed to suppress interference from ambient noise when carrying out EMC pre-compliance measurements. The shielded bags are a low cost alternative to shielded tents for test equipment such as LISNs or TEM-cells. The shielded bags are composed of two layers of conductive fabrics. The access opening is sealed with conductive Velcro tape. Suggestions on how to feed cables into the bags are given in the application section of this manual.

Linear polarized Logarithmic Periodic Broadband Antenna (Aluminium tubing) for Receive and Transmit Applications

This antenna has been Discontinued as it is no longer compliant Please see VULB 9164

Linear polarized Logarithmic Periodic Broadband Antenna (Aluminium tubing) for Receive and Transmit Applications

This antenna has been Discontinued as it is no longer compliant Please see VULB 9164

The CAR- Transient Emission 14 is used to check the transient transition behaviour when switching loads on the vehicle electrical system. It consists of two triggerable circuit breakers (electronically or mechanically), an artificial network, a control unit for operating the device, and optionally an external power supply. The CAR-Transient Emission 14 can perform the "Transient Emission Test" for "slow pulses" and "fast pulses" according to ISO 7637-2.

For automotive ESD testing. The jig uses precision laser cut copper and CNC cut foam to meet the exact dimensional requirements of ISO 10605 Annex F.

Active, shielded Loop Antenna with nearly constant antenna factor over the entire frequency range (9 kHz - 30 MHz), battery-driven to minimize disturbance influence from the power line.

Replacement is FMZB 1513C

Discontinued HMDA 1545  Handheld magnetic field meter

• Handheld magnetic field meter
• LCD 3 1/2 digit
• acustic field-strength indication with a tone generator

Many EMC pre-compliance test setups require a ground plane. Not every lab has the necessary space for the permanent installation of a sheet metal ground plane.