VLF/HF EMI Filter.
Patent, Filed 27 Nov 85, patented 9 Jun 87,
DEPARTMENT OF THE NAVY WASHINGTON DC
Pagination or Media Count:
An EMI filter for use in a low frequency radio receiver. The device is inserted in the signal line between the receiver and its antenna to provide both common mode and differential mode filtering of out-of-band interfering HF signals which are picked up on the antenna as well as on the signal line and attendant cable shields.
- Electrical and Electronic Equipment
- Electromagnetic Shielding