EP 0054645 A3 19821201 - PIN DIODE SWITCH
Title (en)
PIN DIODE SWITCH
Publication
Application
Priority
DE 3047869 A 19801218
Abstract (en)
[origin: EP0054645A2] 1. A PIN-diode switch having a high blocking attenuation, and an arrangement of two series-connected four-poles (L1, L2) between an input (E) for the signal (U1) to be switched and an output (A), which effect a phase rotation of the signal to be switched, through 90 degrees at the operating frequency, wherein a PIN-diode (D) is inserted as a shunt arm between the connection of the two four-poles (L1, L2) and a common earth line (L12), characterised in that a compensation network (K) is inserted between the input (E) and the output (A) for compensating the residual voltage fed from the input (E) to the output (A) in the case of a conducting PIN-diode (D).
IPC 1-7
IPC 8 full level
H01P 1/15 (2006.01); H03K 17/74 (2006.01)
CPC (source: EP)
H01P 1/15 (2013.01)
Citation (search report)
- [A] US 3859609 A 19750107 - COUVILLON JAMES B, et al
- [A] US 3775708 A 19731127 - SLY T
- [A] PATENT ABSTRACTS OF JAPAN, Band 2, Nr. 13, 28. Januar 1978, Seite 10590, E-77; & JP-A-52 129 263
- [A] PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 157, 4. November 1980, Seite 167, E-32; & JP-A-55 109 019
- [A] PATENT ABSTRACTS OF JAPAN, Band 3, Nr. 9, 26. Januar 1979, seite 116, E-86; & JP-A-53-136 950
- [A] ELEKTRONIK PRAXIS, Nr. 12, Dezember 1972, E. RENZ: "Was wissen Sie über pin-Dioden?" Seiten 14, 16, 18, 20, 22
Designated contracting state (EPC)
AT NL
DOCDB simple family (publication)
EP 0054645 A2 19820630; EP 0054645 A3 19821201; EP 0054645 B1 19851009; AT E16059 T1 19851015; AU 529008 B2 19830519; AU 7859581 A 19820624; DE 3047869 C1 19820527; YU 296281 A 19840630
DOCDB simple family (application)
EP 81108177 A 19811009; AT 81108177 T 19811009; AU 7859581 A 19811217; DE 3047869 A 19801218; YU 296281 A 19811216