PATENT CLAIM ANALYSIS

Application Number: 16054818
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-11
Patent Classification: ["398", "193000"]

Abstract:
Methods of operating an optical communication system in coherent optical transmissions for metro applications. Relative to conventional solutions, the optical communication system can be implemented with reduced cost and can operate with reduced power consumption, while maintaining high data rate performance (e.g., 100G). Furthermore, a programmable transceiver enables compatibility with a range of different types of optical networks having varying performance and power tradeoffs. In one embodiment, the optical communication system uses 100 Gb/s dual-polarization 16-point quadrature amplitude modulation (DP-16QAM) with non-linear pre-compensation of Indium Phosphide (InP) optics for low power consumption.

Claim (Index 15):
A host board for an optical communications system, the host board comprising:\n an optics module including an optical transmitter and an optical receiver; a digital transceiver embodied as an integrated circuit and coupled to the optical module, the digital transceiver comprising a digital transmitter and a digital receiver; wherein digital transmitter includes a pre-emphasis filter to compensate for impairments in a transmitted signal introduced in an electrical channel between the integrated circuit and the optics module on the host board; and wherein the digital receiver includes an equalization filter to compensate for impairments in a received signal introduced in the electrical channel between the digital transceiver and the optics module on the host board.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 96.0
- Lexical Diversity: 1.48611
- Patent Class: 398.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15797898', '13655302', '14743660', '14093306', '15148645']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7416885558175916
- 35 USC 102 Novelty (BERT): 0.5723805157016139
- Combined Prediction Score: 0.7247577518059939
- Mean Citation Score: 389.449184
- Max Citation Score: 452.04208
- Similarity Product: 342.4811217996597

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test