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Broadband Current Probes
Conducted currents can be measured without making direct contact with the source conductor or metallic surface by means of clamp-on broadband current probes.
The BCP-5xx EMC Current Probes are designed to permit field intensity meters, spectrum analyzers, and other 50W impedance instruments to measure quantitative magnitudes of current. Measurements can be made on single and multi-conductor cables, ground and bonding straps, shielded conduits and on coaxial cables.
Injection Current Probes
Injection Current Probes are used to inductively couple large RF currents into conductors passing through their aperture.
The conductors are signal, control and power circuits of equipment under test for conducted susceptibility or immunity.
Typical specifications requiring the use of injection probes are:
· DO-160
· EN-50081-1
· IEC 801-6
· TR-EOP-000063
| Model |
Frequency Range |
Insertion Loss (dB) |
Max Cont. Input Power (Watts) |
Aperture |
Diam. |
| ICP-521 |
10 kHz - 100 MHz |
12 to 33 |
100 |
1.6" (40 mm) |
5" (127 mm) |
| ICP-522 |
1 MHz - 400 MHz |
4 to 22 |
200 |
1.6" (40 mm) |
5" (127 mm) |
| ICP-523 |
300 kHz - 1000 MHz |
4 to 16 |
100 |
1.6" (40 mm) |
5" (127 mm) |
Current Probe Fixtures
The
A.H. Systems' line of Current Probe Calibration Fixtures are a great
way to keep your broadband Current Probes, and Injection Current
Probes calibrated and up to date. Their rugged design
ensures long life, and faultless operation over the wide calibration
frequency range of 10 kHz to 1000 MHz.
| Current Probe Fixtures |
|
| CPF-530 |
10 kHz - 400 MHz |
Calibration Fixture |
| CPF-531 |
1 MHz - 1000 MHz |
Calibration Fixture |
| CPF-532 |
10 kHz - 400 MHz |
Calibration Fixture, Oversize |
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