ES8707345A1 - Secondary radar system with double switching channel for air traffic control (Machine-translation by Google Translate, not legally binding) - Google Patents

Secondary radar system with double switching channel for air traffic control (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES8707345A1
ES8707345A1 ES550370A ES550370A ES8707345A1 ES 8707345 A1 ES8707345 A1 ES 8707345A1 ES 550370 A ES550370 A ES 550370A ES 550370 A ES550370 A ES 550370A ES 8707345 A1 ES8707345 A1 ES 8707345A1
Authority
ES
Spain
Prior art keywords
translation
machine
traffic control
legally binding
*** translate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES550370A
Other languages
Spanish (es)
Other versions
ES550370A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CECSA Sistemas Electronicos SA
Original Assignee
CECSA Sistemas Electronicos SA
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 CECSA Sistemas Electronicos SA filed Critical CECSA Sistemas Electronicos SA
Priority to ES550370A priority Critical patent/ES8707345A1/en
Publication of ES8707345A1 publication Critical patent/ES8707345A1/en
Publication of ES550370A0 publication Critical patent/ES550370A0/en
Expired legal-status Critical Current

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Abstract

Secondary radar system with double switching channel for air traffic control. Consists of: a power supply (21) with tension through the line (22); a modulator-transmitter block (23) receiving interrogation pulses through the line (24) and converts them into radio-frequency pulp p1p2p3 that are separated by an rf switch (25); channel (26) through which pulses p1, p3 are sent and through the differential channel (27) the p2 are sent in both cases the duplexors (28 and 29) and subsequently to the receivers (30 and 31) of suma and difference through channels (32 and 33) the rf and video rfa signals from (30) and (31) reach the video processor (31). (Machine-translation by Google Translate, not legally binding)
ES550370A 1985-12-23 1985-12-23 Secondary radar system with double switching channel for air traffic control (Machine-translation by Google Translate, not legally binding) Expired ES8707345A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES550370A ES8707345A1 (en) 1985-12-23 1985-12-23 Secondary radar system with double switching channel for air traffic control (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES550370A ES8707345A1 (en) 1985-12-23 1985-12-23 Secondary radar system with double switching channel for air traffic control (Machine-translation by Google Translate, not legally binding)

Publications (2)

Publication Number Publication Date
ES8707345A1 true ES8707345A1 (en) 1987-07-16
ES550370A0 ES550370A0 (en) 1987-07-16

Family

ID=8490533

Family Applications (1)

Application Number Title Priority Date Filing Date
ES550370A Expired ES8707345A1 (en) 1985-12-23 1985-12-23 Secondary radar system with double switching channel for air traffic control (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES8707345A1 (en)

Also Published As

Publication number Publication date
ES550370A0 (en) 1987-07-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970505