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SW 9600 B2 - BCI-Clamp

SW 9600 B2 – BCI-Clamp

Shielded current transformer clamp to inject disturbance currents to lines or line bundles (bulk current injection). Immunity tests using current clamps are described in several standards, e.g. ISO 11452-4, RTCA DO-160 and IEC/EN 61000-4-6. Each SW 9600 B2 is delivered with individually calibrated transfer impedance data.
SW 9601 A2 - Shielded RF current transformer clamp.

SW 9601 A2 – RF Current-Clamp

Shielded RF current transformer clamp to measure disturbance currents on lines or line bundles. Typical applications are measurements of the disturbance current according to several standards, e.g. CISPR 16-2-1, ISO 11452-4, RTCA DO-160, MIL-STD-461 G and IEC/EN 61000-4-6. Each SW 9601 A2 is delivered with individually calibrated transfer impedance data.
CF 9651 - Calibration Fixture for Current Clamps

CF 9651 – Calibration Fixture for Current Clamps

The Calibration Fixture CF 9651 was designed to calibrate the current clamps SW 9600 Bx and SW 9601 Ax and clamps of other manufacturers with comparable dimensions. The adapter is equipped with 4 knurled screws to enable easy embedding or deembedding of the current clamp under test without any further tools. Female N-connectors are mounted at the front- and backside of the fixture. The inner conductor is equipped with a low permittivity centering sleeve. The CF 9651 can be used for measurements of the transfer impedance and the insertion impedance of current probes.
VHFU 8802 - Unbalanced VHF-LISN 30 MHz – 300 MHz

VHFU 8802 – Unbalanced VHF-LISN

The VHF-LISN serves as a defined RF-termination device at the EuT’s mains cable during the radiated disturbance measurement. There are two VHF-LISN types available: the balanced VHF-LISN (VHFB 8801) and the unbalanced VHF-LISN (VHFU 8802), which can be used as an alternative to the CMAD (common mode absorption device). The impedance presented by the unbalanced VHF-LISN to each terminal of the EUT AC mains port is different (not symmetrical), resulting in an unbalanced load. This leads to a controlled conversion of differential-mode currents to common-mode currents, which depends on the value of the termination impedances, as it would occur with an unbalanced AC mains power network. This device complies with the standard CISPR 16-1-4 / Ed. 5
VHFB 8801 - Balanced VHF-LISN 30 MHz – 300 MHz

VHFB 8801 – Balanced VHF-LISN

The VHF-LISN serves as a defined RF-termination device at the EuT’s mains cable during the radiated disturbance measurement. There are two VHF-LISN types available: the balanced VHF-LISN (VHFB 8801) and the unbalanced VHF-LISN (VHFU 8802), which can be used as an alternative to the CMAD (common mode absorption device). The balanced VHF-LISN presents the same impedance to each terminal of the EUT’s AC mains power cable (symmetrical), resulting in a balanced load. This device complies with the standard CISPR 16-1-4 / Ed. 5
CDN M5PE 250A 1000V – Coupling Decoupling Network

CDN M5PE 250A 1000V – Coupling Decoupling Network

The CDN M5PE 250A 1000V is a high-performance coupling/decoupling network for conducted common mode immunity testing, compliant with IEC 61000-4-6 Annex D.2. The CDN M5PE 250A 1000V is intended to inject common mode disturbance signals into power supply or mains lines (unscreened) in the frequency range from 150 kHz to 80 MHz. Each CDN comes with an individual calibration certificate. Optional calibration adapters and accessories are available for extended functionality.
EFS 9221 – Active Biconical Broadband Antenna

EFS 9221 – Active Biconical Broadband Antenna

The EFS 9221 is an active, symmetrical biconical antenna with a wide frequency range 9 kHz - 1 GHz and a remarkable flat frequency response. It allows precise fieldstrength measurements, thanks to a very high common mode rejection. Battery-powered and portable.
SBB 0110 - Microwave Biconical Antenna

SBB 0110 – Microwave Biconical Antenna

The SBB 0110 is a microwave biconical dipole antenna for 1–10 GHz with an omnidirectional H-plane and 8-shaped E-plane patterns. Typical applications are the evaluation of test site performance e.g. according to CISPR 16-1-4, ANSI C 63.25, and CMFTD-method.
EMCL 6146 - EM Coupling Clamp

EMCL 6146 – EM Coupling Clamp

The EMCL 6146 Coupling Clamp is used for conducted immunity testing acc. to IEC/EN 61000-4-6. It combines several coupling methods to achieve a good coupling efficiency and a wide frequency range from 10 kHz to 1000 MHz.
Field Monitoring Coil FESP 5133-360

FESP 5133-360 – Field Monitoring Coil

The FESP 5133-360 Loop Sensor monitors magnetic fields from 10 Hz to 160 kHz using 50 Ω equipment. It comes with 360 RF-litz wire turns, the low frequency resistance is 45 Ω. A shield helps to supress electric fields. Mounting is via a 1/4" camera thread.
BBV 9744 B - Broadband Preamplifier 9 kHz – 8 GHz

BBV 9744 B – Broadband Preamplifier

The BBV 9744 B delivers high gain and low noise for superior signal clarity, now with an extended frequency range up to 8 GHz. Enhanced input protection, a more reliable power connection, and a compact, lightweight design ensure robust performance and seamless integration.