Narda EF 5091 NBM E-Field-Probe, 2402/03B | 300 MHz - 50 GHz

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The Narda NBM E-Field-Probe EF 5091, 2402/03B, is a robust, high-frequency field probe for pulsed signals, e.g. radar, with a frequency range of 300 MHz - 50 GHz. The Narda NBM E-Field-Probe EF 5091 contains three orthogonally-arranged thermocouple sensors. Each sensor consists of several thermocouples, which together form a dipole. The output voltage from the thermocouple is proportional to the coupled power level, regardless of the signal shape. The isotropic measurement value is obtained by addition within the probe. The EF 5091 probe detects electric fields from 300 MHz to 50 GHz, covering the fields found in satellite communications and radar equipment. The Narda STS probe head is made of foam material to provide effective protection for the sensors, while having excellent RF characteristics. The sensors can handle high impulse power levels.

The Narda EF 5091 is compatible with the Narda NBM-550 Broadband Field Meter.