JensenTools
TekBox
TekBox

TekBox TBMA6-P Passive Loop Antenna, 9 kHz - 30 MHz, TBMA Series

Our Part #20000328

Mfr Part #TBMA6-P

TekBox TBMA6-P
TekBox
TekBox

TekBox TBMA6-P Passive Loop Antenna, 9 kHz - 30 MHz, TBMA Series

Our Part #20000328

Mfr Part #TBMA6-P

$998.00EACH

TBMA6-P Passive Loop Antenna

Specs:

  • Characterized frequency range: 9 kHz to 30 MHz
  • Magnetic field antenna factor: -20 dB/ohmm @ 30 MHz, typ.
  • Electric field antenna factor: 31,5 dB/m @ 30 MHz, typ.
  • Sensitivity: -24 dBµA/m at 30 MHz
  • Dimensions: 60 cm diameter
  • Weight: 800 g
  • Connector type: N female
  • Mount: 1/4-inch thread

Features:

  • Transducer + corrugated, slotted coaxial cable for 60 cm loop + pistol grip tripod
  • 1/4-inch thread permits connectivity to standard tripods

The TBMA6-P is a passive Loop Antenna, expanding the TekBox product range of affordable EMC pre-compliance test equipment. The loop antenna is designed for radiated emission measurements in the frequency range of 9 kHz – 30 MHz, according to CISPR 16. The loop antenna has a diameter of 60 cm and provides sufficient sensitivity to carry out all relevant measurements specified.

The loop is built from a corrugated coaxial cable and attached to the transducer with N-connectors. This construction provides flexibility to use it with various loop diameters.

Antenna factors
A spectrum analyzer or measurement receiver connected to the antenna will typically display measured power in dBm or voltage in dBµV. The antenna factor AF is an antenna and frequency dependent parameter, which is required to convert the measured voltage into the corresponding electric or magnetic field strength.

For magnetic field strength:H[dBµA/m] = V[dBuV] + AFH[dB/ Ohm meter]

Where AFH is the magnetic antenna factor in [dB/ohmm] or [dBS/m]

In the far field, the free space impedance Z0 = 377 Ohm links electric field strength with magnetic field strength.

In the box:

  • TBMA6-P transducer
  • Corrugated, slotted coaxial cable for 60 cm loop
  • Pistol grip tripod
  • Beech wood box for transducer

BrandTekBox
IncludesTBMA6-P transducer, Coaxial cable for 60 cm loop, Tripod, Beech wood box for transducer
SeriesTBMA Series
$998.00EACH