you don’t need to access the loop part during operation. I decided to try the antenna at a few different times a day in a few different locations. I used an old portable DAK shortwave receiver ...

The SAS-560 passive Loop antenna was built for MIL-STD 461 RE 101 testing. This passive loop antenna has 36 turns enclosed in an electrostatic shielded loop. The loop diameter is 5 1/4" (13.3 cm) and ...

receive-only monopole and loop antenna for magnetic and electric field testing. Switchable Preamplifier/matching network 12" shielded Loop antenna Telescoping Rod Antenna Battery Charger ADP-201 BNC(f ...