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GB2240425B - Radio transmitter power amplifier with cooling apparatus - Google Patents

Radio transmitter power amplifier with cooling apparatus

Info

Publication number
GB2240425B
GB2240425B GB9001374A GB9001374A GB2240425B GB 2240425 B GB2240425 B GB 2240425B GB 9001374 A GB9001374 A GB 9001374A GB 9001374 A GB9001374 A GB 9001374A GB 2240425 B GB2240425 B GB 2240425B
Authority
GB
United Kingdom
Prior art keywords
power amplifier
cooling apparatus
radio transmitter
transmitter power
radio
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 - Fee Related
Application number
GB9001374A
Other versions
GB9001374D0 (en
GB2240425A (en
Inventor
Peter William Dale Bishop
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.)
Motorola Solutions UK Ltd
Original Assignee
Motorola Ltd
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 Motorola Ltd filed Critical Motorola Ltd
Priority to GB9001374A priority Critical patent/GB2240425B/en
Publication of GB9001374D0 publication Critical patent/GB9001374D0/en
Publication of GB2240425A publication Critical patent/GB2240425A/en
Application granted granted Critical
Publication of GB2240425B publication Critical patent/GB2240425B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H10W40/258—
    • H10W40/641—
GB9001374A 1990-01-20 1990-01-20 Radio transmitter power amplifier with cooling apparatus Expired - Fee Related GB2240425B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9001374A GB2240425B (en) 1990-01-20 1990-01-20 Radio transmitter power amplifier with cooling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9001374A GB2240425B (en) 1990-01-20 1990-01-20 Radio transmitter power amplifier with cooling apparatus

Publications (3)

Publication Number Publication Date
GB9001374D0 GB9001374D0 (en) 1990-03-21
GB2240425A GB2240425A (en) 1991-07-31
GB2240425B true GB2240425B (en) 1994-01-12

Family

ID=10669666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9001374A Expired - Fee Related GB2240425B (en) 1990-01-20 1990-01-20 Radio transmitter power amplifier with cooling apparatus

Country Status (1)

Country Link
GB (1) GB2240425B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9319259U1 (en) * 1993-12-15 1994-03-24 Siemens AG, 80333 München Heatsink
EP1128432B1 (en) * 2000-02-24 2016-04-06 Infineon Technologies AG Fixation of semiconductor modules to a heatsink
US7512422B2 (en) * 2004-05-28 2009-03-31 Ixys Corporation RF generator with commutation inductor

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956079A (en) * 1961-11-21 1964-04-22 Int Electronic Res Corp Heat dissipators for electrical components
GB1375054A (en) * 1971-02-05 1974-11-27
GB1418520A (en) * 1972-04-06 1975-12-24 Philips Electronic Associated Semiconductor devices
GB1468685A (en) * 1973-07-13 1977-03-30 Ford Motor Co Semi-conductor rectifier heat sink assembly
EP0061518A1 (en) * 1981-03-19 1982-10-06 Siemens Aktiengesellschaft Heat dissipation device for electronic circuits mounted without a casing
GB2189084A (en) * 1986-04-10 1987-10-14 Stc Plc Integrated circuit packaging
EP0295387A2 (en) * 1987-06-15 1988-12-21 International Business Machines Corporation Package for heat dissipation of electronic components
EP0350593A2 (en) * 1988-07-13 1990-01-17 International Business Machines Corporation Electronic package with heat spreader member

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956079A (en) * 1961-11-21 1964-04-22 Int Electronic Res Corp Heat dissipators for electrical components
GB1375054A (en) * 1971-02-05 1974-11-27
GB1418520A (en) * 1972-04-06 1975-12-24 Philips Electronic Associated Semiconductor devices
GB1468685A (en) * 1973-07-13 1977-03-30 Ford Motor Co Semi-conductor rectifier heat sink assembly
EP0061518A1 (en) * 1981-03-19 1982-10-06 Siemens Aktiengesellschaft Heat dissipation device for electronic circuits mounted without a casing
GB2189084A (en) * 1986-04-10 1987-10-14 Stc Plc Integrated circuit packaging
EP0295387A2 (en) * 1987-06-15 1988-12-21 International Business Machines Corporation Package for heat dissipation of electronic components
EP0350593A2 (en) * 1988-07-13 1990-01-17 International Business Machines Corporation Electronic package with heat spreader member

Also Published As

Publication number Publication date
GB9001374D0 (en) 1990-03-21
GB2240425A (en) 1991-07-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020120