![]() In one embodi-ment of the invention, the isolator is formed by placing a second line adjacent the coaxial line connected to the upper antenna. In accordance with this invention, two or more antennas are spaced several wave-lengths apart, connected to coaxial feeds and choked at their adjacent ends to establish the electrical length. 238000006011 modification reaction Methods 0.000 description 1Ībstract of the Disclosure A broadband RF isolator system for connection between RF devices such as colinear antennas is disclosed.CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4.230000001629 suppression Effects 0.000 claims description 6.238000005859 coupling reaction Methods 0.000 claims description 6.238000010168 coupling process Methods 0.000 claims description 6.239000000463 material Substances 0.000 claims description 7.230000005540 biological transmission Effects 0.000 claims abstract description 45.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from US260,630 external-priority Priority claimed from US06/260,630 external-priority patent/US4359743A/en Application filed by US Department of Army filed Critical US Department of Army Application granted granted Critical Publication of CA1166347A publication Critical patent/CA1166347A/en Status Expired legal-status Critical Current Links Original Assignee US Department of Army Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Desantis Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired Application number CA000395807A Other languages French ( fr) ![]() Info Publication number CA1166347A CA1166347A CA000395807A CA395807A CA1166347A CA 1166347 A CA1166347 A CA 1166347A CA 000395807 A CA000395807 A CA 000395807A CA 395807 A CA395807 A CA 395807A CA 1166347 A CA1166347 A CA 1166347A Authority CA Canada Prior art keywords feeder cable transmission line sleeve isolator coaxial Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CA1166347A - Broadband rf isolator
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |