WPF18 Field Probe 300 kHz - 18 GHz E field Broadband
Key Features |
Electric field measurement |
Isotropic & True RMS measurement |
High sensitivity from 0.5 V/m |
Excellent attenuation at 50/60 Hz |
Measurements in accordance with International Standards |
Applications |
Telecommunications:
Wireless telecom networks: IEC 62232, EN 50400, EN 50401
Broadcast: IEC 62577, EN 50475, EN 50476, EN 50496, EN 50554
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RFID/EAS: EN 50364, EN 50357, IEC/EN 62369-1 |
Induction heating (HF): EN 50519 |
Plastic welding |
Medical: IEC 60601 |
Workplace assessment: EN 50499 |
Assessment of workers bearing AIMDs: EN 50527-1 |
Human exposure assessment: EN 50413 |
Research/Labs |
Microwave drying |
Radar |
Defense (HF) |
Specifications |
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WPF18 Probe
300 kHz – 18 GHz
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Model | WPF18 | WPF18-HP High Power version |
Frequency Range | 300 kHz – 18 GHz | 300 kHz – 18 GHz |
Sensor Type | Isotropic RMS diode technology | Isotropic RMS diode technology |
Type of Frequency Response | Flat | Flat |
Measurement Range | 0.5 – 250 V/m (CW)
0.5 – 30 V/m (RMS)
| 0.5 – 1000 V/m (CW)
0.5 – 30 V/m (RMS)
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Dynamic Range | 54 dB | 66 dB |
Sensitivity | 0.5 V/m | 0.5 V/m |
Resolution | 0.1 V/m (from 10 V/m to 250 V/m) | 0.1 V/m (from 10 V/m to 250 V/m) |
Frequency Response (*) | ±2 dB (1 MHz – 5 GHz)
+0 / -6 dB (5 GHz – 18 GHz)
| ±2 dB (1 MHz – 5 GHz)
+0 / -6 dB (5 GHz – 18 GHz)
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Linearity | ±0.5 dB (1 V/m – 150 V/m) | ±0.5 dB (1 V/m – 150 V/m) |
Isotropic Deviation | ±1.2 dB (up to 10 GHz)
±3 dB (10 GHz – 18 GHz)
| ±1.2 dB (up to 10 GHz)
±3 dB (10 GHz – 18 GHz)
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Calibration | ISO 17025 Accredited Calibration (ILAC) | ISO 17025 Accredited Calibration (ILAC) |
Calibration Period | 24 months (recommended) | 24 months (recommended) |
Temperature Range | -20 ºC to 50 ºC | -20 ºC to 50 ºC |
Temperature Response | +0.1 / -1 dB (related to 20 ºC) | +0.1 / -1 dB (related to 20 ºC) |
Dimensions | 28.4 cm x 6 cm Ø | 28.4 cm x 6 cm Ø |
Weight | 95 g | 95 g |
Attenuation at 50/60 Hz | > 60 dB | > 60 dB |
Note:
(*) The frequency response can be corrected with the SMP2 by using the correction factors stored in the probe (ISO 17025 accredited calibration).
Specifications |
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Field Probe |
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Model Overview |
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Model | Description |
WP50 | 10 Hz - 3 kHz
E & H field
Broadband
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WP400 | 1 Hz - 400 kHz
E & H field
Selective & Broadband
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WP400c | 1 Hz - 400 kHz
E & H field
Selective & Broadband
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WP400-3 | 1 Hz - 400 kHz
E & H field
Selective & Broadband
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WPF3 | 100 kHz - 3 GHz
E field
Broadband
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WPF6 | 100 kHz - 6 GHz
E field
Broadband
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WPF8 | 100 kHz - 8 GHz
E field
Broadband
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WPF18 | 300 kHz - 18 GHz
E field
Broadband
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WPF40 | 1 MHz - 40 GHz
E field
Broadband
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WPF60 | 1 MHz - 60 GHz
E field
Broadband
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WPF60S | 1 MHz - 60 GHz
Shaped (FCC / ICNIRP)
E field - Broadband
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WPH60 | 300 kHz - 60 MHz
H field
Broadband
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WPH1000 | 30 MHz - 1000 MHz
H field
Broadband
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WPH-DC | DC - 40 kHz
H Field
Selective & Broadband
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WPT | Bands: 700-900, 1800-1900, 2100 and 2600
E field
Selective broadband
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WP-WiFi | Band: 2400-2500
E field
Selective broadband
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