Huawei Technologies Co., Limited

Dow Global Technolgoies LLC

Tyco Electronics (shanghai) Co., Ltd.

Te Connectivity Solutions Gmbh

Ping Wei

Chen Xiao Wang

Jun Yang

Ya Ming Zhang

Jiaxin Li

Jinder Jow

Xiyu Zhou

Zhiqiang Zhang

Given Jing Chen

Megha Shanbhag

Journey Lu Zhu

Chen Wang

Bingjian Du

Jared Evan Rossman

Kenny Chun Hui Su

Yeqin Zhang

A cable card assembly includes a circuit card having cable conductors at a cable end and cables terminated to the circuit card having signal conductors and ground shields surrounding the corresponding signal conductors to provide electrical shielding for the signal conductors. The signal conductors include exposed portions terminated to corresponding cable conductors. The cable card assembly includes a ground bus electrically connected to the ground shields. The ground bus includes a molded body having tunnels receiving the exposed portions of corresponding signal conductors. The molded body is contoured to control impedance along the exposed portions of the signal conductors.

Ground structure for a cable card assembly of an electrical connector

A first device obtains an advertising parameter used by a second device to send an advertising data packet, where the advertising parameter includes an advertising window and an advertising interval. The first device determines, based on the advertising window and the advertising interval by using a preset scanning model, a target scan parameter used by the first device, where the target scan parameter is a scan parameter used by the first device when power consumption of the first device is a preset threshold and a scan-to-discover time period satisfies a preset condition. The target scan parameter includes a target scan window and a target scan interval. The first device performs scanning based on the target scan window and the target scan interval.

Scanning method and device

This invention provides intumescent, halogen-free, polymeric, silicon-phosphorus-nitrogen (SPN) flame retardant, a process for their preparation, and systems, compositions and articles into which they are incorporated. The inventive intumescent, halogen-free, SPN polymer compositions afford good flame retardant performance at a lower loading compared to conventional phosphorus and nitrogen based intumescent flame retardant compositions.

Intumescent, halogen-free, silicon-phosphorus-nitrogen based polymeric flame retardant

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Shanghai, China

Ping Wei