http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2330468-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e08c5f95754c9eba16d381bc6d879921 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F3-602 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H03F1-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H03F1-02 |
| filingDate | 1995-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef170003159addddc6f4f3fcb45221a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_813069ca0b2a74706102a209e4953f8d |
| publicationDate | 1999-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2330468-A |
| titleOfInvention | Using class C amplifiers in an amplifier array |
| abstract | An amplifier for linearly amplifying a signal using a pair of non-linear amplifiers 57 is described. A hard limiter 50 (figure 5) separates the input signal into a constant amplitude signal bearing the phase of the input and an amplitude related signal. Using the latter the function generator 62 develops two outputs (labelled cos (#) and sin (#), the sum of whose squared amplitudes is constant. These are each combined in 56 with a signal related to the constant amplitude signal to produce two constant amplitude signals for amplification by the pair of amplifiers. These produce an amplified output and a waste signal 61. This basic arrangement is used in a matrix amplifier (figure 6) for amplifying a plurality of input signals using at least twice the plurality of amplifiers. Various other arrangements are described including: use of a matrix of amplifiers responding to a plurality of inputs to increase the flexibility of use and the disposal (eg by radiation into a harmless direction) or recovery of energy of intermodulation products. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11764738-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022094306-A1 |
| priorityDate | 1994-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.