Schwarzbeck Mess Elektronik
An international manufacturer of precision measurement technology, Schwarzbeck has own laboratory facilities to calibrate a variety of instruments, antennas and measurement equipment of EMC and RF technology.
- +49 (0) 6228 / 1001
- +49 (0) 6228 / 1003
- office@schwarzbeck.de
- Ziegelhäuser Straße 25
Schönau, D - 69250
Germany
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Product
Baluns
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Causes a voltage transformation Uin / Uout = 1 / 2 and is designed for operation with hand- held field coil when performing tests.
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Product
Special - LISN
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Impedance stabilization network which can be used to measure disturbance voltages of PLC (power line communication).
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Product
Antenna Impedance Converter
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The low noise impedance matching equipment has a high impedance input with minimized capacity. With the 50 Ω output it can be used with common EMI receivers or spectrum analyzers to measure the emissions received by an antenna on a vehicle.
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Product
Attenuators And Pulse Limiters
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A bidirectional attenuator, i.e. the attenuation and power capability specification is valid for both directions. There is a large variety of applications for this attenuator: The measuring range of a spectrum analyzer can be increased. Any kind of meter can be protected against overload; it can be used to control the linearity of a meter reading. It can minimize measurement uncertainty caused by mismatched impedances. During an EMI receiver calibration an attenuator directly at the pulse generator output is inevitable.
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Product
Dipoles
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Tuned half-wave dipoles have been among the most important antennas from the beginning of rf-technique. The characteristics of half-wave dipoles have been calculable very early using the Maxwell and Hertz equations. Therefore the half wave dipole became a reference antenna.
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Product
Preamplifiers
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Is an electronic amplifier that converts a weak electrical signal into an output signal strong enough to be noise-tolerant and strong enough for further processing, or for sending to a power amplifier and a loudspeaker.
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Product
Striplines / TEM-Cells
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Open, unsymmetrical 50 Ω stripline for automotive immunity testing of components.
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Product
Helical Antennas
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Is an antenna consisting of one or more conducting wires wound in the form of a helix.
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Product
Helmholtz Coils
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Helmholtz-Coils are especially designed to generate precisely defined magnetic fields from DC to the upper end of the audio frequency range and beyond. The generated fields are in a strongly linear relation to the coil current. The field- strength can be calculated exactly by analytical (or numerical) methods, based on the coils' geometry, the number of turns and the coil current.
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Product
Absorbing Clamps
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The Absorbing Clamp was designed to measure the disturbance power according to CISPR 16-2-2 in the frequency range 30-1000 MHz, it complies to the technical requirements of CISPR 16-1-3.
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Product
High Gain Horn Antenna
BBHA 9120 K
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The BBHA 9120 K is a linear polarized high gain horn antenna for immunity testing at short distances, especially optimized forAutomotive 600 V/m Pulse Radar Test 1.2 - 1.4 GHz. Standard: General Motors: GMW3097, Ford: EMC-CS-2009.
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Product
CDNE For Emission Measurement On Luminaries
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CDNs have been used as coupling-/decoupling networks to measureconducted noise as well as for immunity testing so far.
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Product
Electromagnet
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The electromagnet can generate strong magnetic fields for experimental applications. Depending on the required magnetic flux density and Equipment under test volume the air gap can be adjustedcontinuously. The magnet poles come with conical shape close to the test volume to improve accessability and to optimize the achievable magnetic flux density.
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Product
Antennas
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Is a specialized transducer that converts electric current into electromagnetic (EM) waves or vice versa.
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Product
Logarithmic Periodic Broadband Antennas
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Directional, active broadband antennas that are the ideal solution for interference tracking, site surveying, and most general RF and EMC analysis applications, due to their unique dipole elements positioned along the antenna axis in a triangular shape.
