FESP 5133-F - Field Monitoring Coil

 

FESP 5133-F - Field Monitoring Coil

  • FESP 5133-F_1
  • FESP 5133-F_2

 

The Loop Sensor FESP 5133-F was designed to monitor the generated magnetic fields in radiated susceptibility tests. There is nearly no difference to the FESP 5133-7/41, which was originally designed for MIL-STD461E and previous versions, in which the RF-litz wire type AWG 7/41 was specified. Recent versions of MIL-STD461 F and G require a resistance between 5 Ω to 10 Ω for the loop sensor instead. This new requirement was met by the use of a suitable RF-litz wire, which provides a resistance of 7.5 Ω for the FESP 5133-F.

 

Number of turns: 36

Medium coil diameter:

133 mm
Usable Freqency Range: 0.01 kHz - 200 kHz
Resonance Frequency: ~700 kHz
Inductance: ~330 µH
Resistance: 7.5 +/- 2 Ω
Capacitance: ~157 pF

Weight:

220 g

Mechanical Dimensions:

136 x 177 x 36 mm

Mount:

3/8"

Terminals:

BNC

Standards:

MIL-STD-461F
MIL-STD-461G

 

Datasheet FESP 5133-F