The first requirement is that a loop antenna form a highly efficient portable antenna; the second, and most important requirement, is that the loop be capable of being used as an accurate direction ...

The first requirement is that a loop antenna form a highly efficient portable antenna; the second, and most important requirement, is that the loop be capable of being used as an accurate direction ...

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 ...

A.H. Systems EHA-51B Antenna is an active, general-purpose, receive-only monopole and loop antenna for magnetic and electric field testing. Switchable Preamplifier/matching network 12" shielded Loop ...