Loop Antenna 30 Hz- 100 Hz for RE-101
The AL-RE101 is a receiving loop antenna used for Mil-Std 461, RE101 testing to measure the magnetic field intensity generated by the Equipment Under Test (EUT).
Its construction consists of a 13.3 cm diameter, 36-turn, electrostatically shielded coil of 7-strand, 41 gauge Litz wire. The base of the antenna is constructed from durable nylon, which is mounted over a plexi-glass plate. For convenience, the plate protrudes outward from the front of the antenna to provide the required 7 cm spacing between the center of the loop and the EUT, as shown in the diagram to the left. The antenna output port is fitted with a high quality, female BNC connector for connection to the measuring instrument. The electrostatic shield of the antenna is powder coated for additional durability.