Huawei News
Huawei Hubble has invested in Wuxi Haoda [RF, SAW Filters]
Hubble Technologies was formed on April 23 in Shenzhen last year. It is a subsidiary of Huawei with a registered capital of RMB 700 million. Hubble has invested in Wuxi Haoda Electronics Co., Ltd. On January 6, Haoda Electronic’s industrial and commercial registration information changed, and Hubble Investment was added as an investor, but the specific shareholding ratio is unknown.
The registered capital of Haoda Electronics also increased from about 66.848 million yuan to 70.895 million yuan. Haoda Electronics products include IF SAW filters, SAW resonators, duplexers and other RF filters. The products are widely used in mobile phones, communication base stations, automotive electronics and other RF communication fields.
For now, there are many types of filters, including multilayer ceramic filters, monolithic ceramic filters, acoustic filters, cavity filters, and so on. In the field of smart phone RF front-ends, acoustic filters are mainly used, including SAW (Surface Acoustic Wave) filters and BAW (Bulk Acoustic Wave) filters.
The data shows that SAW filters are mainly applicable only to the frequency band below 2.5GHz. Since the currently commercialized 5G frequency bands in the world are mainly in Sub-6GHz, there is a great demand for corresponding SAW filters. Take a 5G mobile phone in the mid-to-high-end band as an example, which may require lots of SAW filters.
5G frequency bands
The investment made by Huawei Hubble in Wuxi Haoda Electronics is an earlier domestic company that deployed SAW filters. Other domestic BAW filter manufacturers include McGee Technology, Ruihong Technology, Xinwei Communication, CLP Deqing Huaying, Huayuan Microelectronics, etc.
Also, Huawei Hubble invested in Allstar Electronics, which is expected to promote Allstar Electronics’ SAW filters into Huawei’s supply chain and accelerate the development of BAW filters.
Huawei officially started the sale of its new Smart Screen S5 Pro. The latest smart screen comes with three sizes of 65/75/85 inches and supports Huawei Lingxi pointing remote control, 4K super projection and other functions.
Huawei Smart Screen S5 Pro sale price
- 65 inches 6499 yuan
- 75 inches 8499 yuan
- 86 inches 11999 yuan
The entire Huawei Smart Screen S5 Pro series supports Lingxi pointing remote control , which can realize operations such as sliding, tapping, dragging, circling and jumping; the smart screen supports the super desktop function, which can realize large-screen operation of mobile phone apps.
Huawei Smart Screen S5 Pro is equipped with a 4K flagship main core + AI vision chip, which can realize functions such as smooth portrait tracking, AI fitness, children’s sitting posture and distance reminders, AI somatosensory games, ambient light perception, etc.; it has 3 pre-installed HDMI2.1 interfaces, standard 4GB+128GB storage combination, and supports dual-band Wi-Fi 6.
The Huawei Smart Screen S5 Pro series is equipped with a four-unit audio system as standard, which supports surround stereo effects. Users can cast 4K video content from apps such as Huawei Video, Bilibili, Mango TV, Tencent Video, Youku Video, and iQiyi to the smart screen , with a frame rate of 60FPS and a delay of about 80 milliseconds.
Huawei is expected to release a new MateBook GT 14 laptop. The device appeared on the Huawei Smart Life App in May this year. The 3C certification information shows that the computer model is ENZH, produced by Wuxi Dengyuan Electronic Technology Co., Ltd., and is equipped with the same 140W power adapter as the MateBook X Pro 2024.
As per the Geekbench benchmark database, the ENZH laptops have three processor versions: Intel Core Ultra 5 125H / Ultra 7 155H / Ultra 9 185H .
In addition, the launch of Hongmeng Smart S9 and Huawei’s all-scenario new products has been officially announced to be held on August 6, which will bring a variety of products such as headphones, mobile phones, smart screens, etc.
Huawei Smart Screen S5 Pro is all set to go on sale tomorrow. It has now appeared in the Huawei Smart Life App and has three size versions to choose from.
Huawei Smart Screen S5 Pro has three sizes, all equipped with 4 speakers as standard , and no ads when turned on by default. Huawei Smart Screen S5 Pro series sizes are 65 inches, 75 inches and 86 inches.
The screen material is LCD, supports 120Hz/240Hz refresh rate, and the entire series is standard with 4 speakers and 4GB+128GB memory combination, and supports dual-band WiFi 6 and HDMI 2.1.
