Scientific India
Antennas > Loop Antennas
   
 
 
 

Passive Magnetic Antennas, TX-Loop Antennas

 

Model No.

Description

HFRA 1356

The HFRA 1356 is a passive loop antenna which is matched to a resonance frequency of 13.56 MHz with 370 kHz bandwidth (-3dB), The purpose of the antenna is to produce defined magnetic fields at 13.56 MHz efficiently, i.e. to test near field communication devices (NFC) or RFID equipment. diam. 250 mm ,2 turns, BNC – connectors, 2 W

HFRA 5148

Circular Transmitting Loop Antenna diam. 180 mm, 1 turn

HFRA 5149

Circular transmitting loop antenna 9 kHz – 30 MHz, diam. 500 mm including 50 Ohm 20 Watt termination, N-connectors.

HFRA 5152

Circular Transmitting Loop Antenna diam. 250 mm, DC-3 MHz

HFRA 5153

Circular Transmitting Loop Antenna diam. 180 mm, 0-20 (30) MHz, 5 W

HFRA 5154

Circular Transmitting Loop Antenna diam. 100 mm, 0.1 – 30 MHz, Transformer 50 Ohm, 0.5 W

HFRA 5155

Circular Transmitting VHF – UHF loop antenna, diam. 50 mm,

HFRA 5156

Circular Transmitting Loop Antenna diam. 50 mm, 0-5 MHz, 2 W, 10 turns

HFRA 5157

Circular Transmitting Loop Antenna diam. 50 mm, 0-20(30) MHz, 3 W, 2 turns

HFRA 5158

Circular Transmitting Loop Antenna diam. 180 mm, 0-2 MHz, 5 W, 10 turns

HFRA 5159

Circular Transmitting Loop Antenna diam. 250 mm, 0-400 kHz, 5 W

HFRA 5170

Cal. Loop 3 W, diam. 100 mm, 0-30 MHz, 1 turn, 250 Ohm

HFRA SF02G

Tuneable resonant magnetic loop antenna to generate extremely high magnetic fields in the range 10 kHz to 30 MHz acc. to VG95373-13:2008-11 and VG95373-23:2008-11. Including sensor loop HFRAE 5163 und control cable.

 

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