Test Equipment Description
EMC Test Design OFA-S Description:
Isotropic Broadband Electric Field Probe PI-03 : 3MHz- 18 GHz, 0.8 – 800 V/m.
Classic design probe PI-03, meets the requirements of most EMC and RF safety standards for industrial, military and radar communication applications. High overload limit and stability of the parameters make this probe a versatile measuring tool for all use cases.
EMC Test Design PI-03 Specifications:
- Diode based: 3-Axial isotropic sensor.
- Sensitivity: 0.8 V/m.
- Linearity: +/- 0.5 dB (1-400 V/m), +/- 1 dB (400-800 V/m).
- Dynamic range: >60 dB (single range).
- Frequency response (without correction factors): +/- 1.5 dB (10 MHz–6 GHz), -3 dB @ 3 MHz, +/- 3 dB (6 GHz–12 GHz).
- Frequency response (with correction factors): +/- 1.0 dB (10 MHz–12 GHz), +/- 3 dB (12 GHz–18 GHz).
- Rotational isotropicity: +/- 0.5 dB (3 MHz-6 GHz), +/- 2 dB (6 GHz –18 GHz).
- Calibration accuracy (at specified freq.) <1 dB.
- Temperature: 5-40°C,
- Humidity: RH 10-90%, non-condensing.
- Temperature error: <0.05 dB/°C (field > 2 V/m).
- UK NPL or NIST traceable calibration.
- Small size: LxD: 9.0×2.25 inch, 230×58 mm.
- Weight: 0.2 lb, 100 g.
- Operates with both RFP-04 and RFP-05 meters.
- Designed and made in the USA.
Calibration Details
– Keep unit calibrated. We recommend calibration once a year in our NIST traceable EMC Test Lab.
– To convert the electric field strength E (V/m) into power density S (uW/cm2) use formula: S=E2/3.77. To calculate the value of the magnetic field H (far field region) use the relationship: E/H=377 Ohm.