PATENT CLAIM ANALYSIS

Application Number: 16127591
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["455", "114200"]

Abstract:
A remote apparatus includes: a plurality of sub amplification units amplifying radio frequency (RF) signals of different frequency bands, respectively; a test signal generation unit generating test signals of a frequency band for any one sub amplification unit among the plurality of sub amplification units; a conversion unit converting intermodulation (IM) signals generated in response to the test signals into a plurality of conversion IM signals by using a conversion signal of which a frequency is swept; and a control unit determining a degree of an intermodulation distortion by the any one sub amplification unit based on signal levels of the plurality of the conversion IM signals.

Claim (Index 1):
A sub-system of a distributed antenna system comprising:\n a plurality of sub amplification units amplifying radio frequency (RF) signals of different frequency bands, respectively; a test signal generation unit generating at least one test signal for testing at least one sub amplification unit from among the plurality of sub amplification units, wherein the at least one test signal has a frequency band corresponding to the at least one sub amplification unit; a conversion unit converting intermodulation (IM) signals into a plurality of conversion IM signals by using a conversion signal of which a frequency is swept, wherein the IM signals are transmitted from the at least one sub amplification unit in response to the at least one test signal; and a control unit determining a degree of an intermodulation distortion by the at least one sub amplification unit based on signal levels of the plurality of the conversion IM signals.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 2.01724
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15501002', '15024891', '15342311', '12078507', '15865749']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6382162628832108
- 35 USC 102 Novelty (BERT): 0.5435453430543572
- Combined Prediction Score: 0.6287491709003253
- Mean Citation Score: 215.702848
- Max Citation Score: 378.66824
- Similarity Product: 367.2832633573294

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test