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IT1401140B1 - IMPROVED ANTENNA DIPLEXER OF THE TYPE WITH METALLIC SITE WITHOUT CALIBRATION. - Google Patents

IMPROVED ANTENNA DIPLEXER OF THE TYPE WITH METALLIC SITE WITHOUT CALIBRATION.

Info

Publication number
IT1401140B1
IT1401140B1 ITMI2010A001370A ITMI20101370A IT1401140B1 IT 1401140 B1 IT1401140 B1 IT 1401140B1 IT MI2010A001370 A ITMI2010A001370 A IT MI2010A001370A IT MI20101370 A ITMI20101370 A IT MI20101370A IT 1401140 B1 IT1401140 B1 IT 1401140B1
Authority
IT
Italy
Prior art keywords
calibration
type
improved antenna
antenna diplexer
metallic site
Prior art date
Application number
ITMI2010A001370A
Other languages
Italian (it)
Inventor
Paolo Vigano'
Original Assignee
Tvc S P A
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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tvc S P A filed Critical Tvc S P A
Priority to ITMI2010A001370A priority Critical patent/IT1401140B1/en
Priority to EP10176357A priority patent/EP2296218A1/en
Publication of ITMI20101370A1 publication Critical patent/ITMI20101370A1/en
Application granted granted Critical
Publication of IT1401140B1 publication Critical patent/IT1401140B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
ITMI2010A001370A 2009-09-15 2010-07-26 IMPROVED ANTENNA DIPLEXER OF THE TYPE WITH METALLIC SITE WITHOUT CALIBRATION. IT1401140B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI2010A001370A IT1401140B1 (en) 2010-07-26 2010-07-26 IMPROVED ANTENNA DIPLEXER OF THE TYPE WITH METALLIC SITE WITHOUT CALIBRATION.
EP10176357A EP2296218A1 (en) 2009-09-15 2010-09-13 Uncalibrated metal diaphragm antenna diplexer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2010A001370A IT1401140B1 (en) 2010-07-26 2010-07-26 IMPROVED ANTENNA DIPLEXER OF THE TYPE WITH METALLIC SITE WITHOUT CALIBRATION.

Publications (2)

Publication Number Publication Date
ITMI20101370A1 ITMI20101370A1 (en) 2012-01-27
IT1401140B1 true IT1401140B1 (en) 2013-07-12

Family

ID=43734232

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A001370A IT1401140B1 (en) 2009-09-15 2010-07-26 IMPROVED ANTENNA DIPLEXER OF THE TYPE WITH METALLIC SITE WITHOUT CALIBRATION.

Country Status (1)

Country Link
IT (1) IT1401140B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1294754B1 (en) * 1997-09-19 1999-04-12 Italtel Spa "NO TUNING" ANTENNA DUPLEXER IN WAVE GUIDE WITH ELBOWS
GB2359197B (en) * 1999-12-11 2002-01-09 Bsc Filters Ltd Enhanced performance waveguide diplexers
US20070139135A1 (en) * 2005-12-20 2007-06-21 Xytrans, Inc. Waveguide diplexer

Also Published As

Publication number Publication date
ITMI20101370A1 (en) 2012-01-27

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