Narda EFD-1891 2 MHz - 18 GHz - The EMC Shop

Narda EFD-1891 E-Field Probe 2 MHz - 18 GHz

Condition:
Used
Measurement Range:
0.6 to 800 V/m (CW), 0.6 to 65 V/m typ. (True RMS)
Dynamic Range:
62.5 dB (nominal)
Flatness:
+1/-1.5 dB (10 MHz to 3 GHz), +2/-1.5 dB (>3 GHz to 11 GHz)
Isotropic Deviation:
±1 dB (10 MHz to 5 GHz), ±2.25 dB (> 5 GHz to 18 GHz)
Applications:
Broadcasting, telecommunications, and satellite
Manufacturer:
Narda
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$575.00

 

SKU:
7202-RE
Availability:

In Stock

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Overview

Narda EFD-1891

*Please note: Meter not included. 

Compatible meters: Narda Fieldman, NBM Series

The EMC Shop is an ISO 17025 accredited calibration company with the Narda EFD-1891 in stock available for sale or rental. Repair and refurbishment services available as well. Contact us now for application support.

The Narda EFD-1891 probe detects electric fields from 2 MHz up to 18 GHz. This area covers the frequencies used for broadcasting, as well as applications for telecommunications, satellite communications and radar technologies. The probe’s high linearity and sensitivity make it ideal for checking human safety limit values in the general public and occupational
environments.

Features:

  • Isotropic (non-directional) measurement
  • Excellent sensitivity starting at 0.6 V/m
  • Wide True RMS range up to 65 V/m
  • Automatic offset correction, no zero adjustment required
  • Wide temperature range from -20 °C to +50 °C

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Key Considerations

Manufacturer:
Narda
Measurement Range:
0.6 to 800 V/m (CW), 0.6 to 65 V/m typ. (True RMS)
Dynamic Range:
62.5 dB (nominal)
Flatness:
+1/-1.5 dB (10 MHz to 3 GHz), +2/-1.5 dB (>3 GHz to 11 GHz)
Isotropic Deviation:
±1 dB (10 MHz to 5 GHz), ±2.25 dB (> 5 GHz to 18 GHz)
Applications:
Broadcasting, telecommunications, and satellite

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SKU: 8485

Measurement Range: 0.5 to 400 V/m (CW), Typ. 0.5 to 61.4 V/m (True RMS)
Dynamic Range: 58 dB (nominal)
Flatness: ±3 dB (300 MHz to 40 GHz), +3/-6 dB (100 MHz to 60 GHz)
Isotropic Deviation: ±1.25 dB (100 MHz to 10 GHz), ±2 dB (>10 GHz to 26.5 GHz)
Applications: Radio link, telecommunications, satellite, and radar
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Amplifier Research (AR) FL7018 Laser Powered E-Field Probe, 3 MHz - 18 GHz - The EMC Shop
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Amplifier Research (AR) FL7018 Laser Powered E-Field Probe, 3 MHz - 18 GHz

SKU: sku-278

Weight: 150 g (5.3 oz)
Application/Test Type: Monitoring electric field strengths in GTEM's, Anechoic Chambers and other RF rooms for radiated immunity testing.
Battery: N/A
Communication: USB, IEEE-488 (GPIB), RS-232 (serial), Fiber-Optic Serial
Digital Filtering: N/A
Dimensions: 65 mm (2.55 in)
Dynamic Range: 1 to 1,000 Volts per Meter (Single Range)
Flatness: Frequency correction OFF: ±1.0 dB @ 10 MHz Frequency correction ON: typically 0.8 dB, 5 kHz–1 GHz 1.4 dB, 1 GHz–18 GHz
Frequency Range: 3 MHz to 18 GHz
Internal Data Memory: None
Measurement Mode: X-Y-Z and Composite
Operation Time: Laser Powered - Seemless
Overload: 1,600 V/m CW 16,000 V/m Peak
PC Software: Optional Software for setup, automation and monitoring available.
Recharging Time: N/A
Resolution: 0.01 V/m
RF Field Probes: E-Field
Sampling Rate: 20 msec/up to 50 samples per second, USB and GPIB only
Sensors: Three monopoles
Standards Met: IEC/EN 61000-4-3
Temperature Reading Resolution: None
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