Group 1 - The company has successfully launched the HWD9361 RF transceiver chip, which features two receive and two transmit channels with a maximum bandwidth of 56MHz, marking a significant breakthrough in the RF transceiver field [1][3] - The HWD9361 chip integrates key technologies such as direct conversion modulator design, active up-conversion mixer design, and low-noise amplifier design, and has applied for multiple invention patents based on these technological advancements [1][3] - The chip is designed for a wide frequency range, covering 47MHz to 6GHz for transmission and 70MHz to 6GHz for reception, with a maximum gain of 70dB and low leakage [1][2] Group 2 - The successful release of the HWD9361 chip expands the company's high-speed signal chain product line and broadens its market space, with plans for further technological advancements to meet customer needs [3] - The chip is applicable in various fields such as communication base stations, software-defined radio, point-to-point communication systems, microwave communication, and radar systems, enhancing signal coverage and communication capacity [2][3] Group 3 - The company has relocated its main office to better manage investor relations and facilitate communication with investors, while other contact information remains unchanged [7]

10月14日晚间，成都华微（688709.SH，股价47.02元，市值299.4亿元）披露了发布两收两发射频捷变收发芯片的公告。公告称，公司研发的HWD9361型射 频收发芯片是一款两收两发、最大带宽56MHz（兆赫）的零中频射频捷变收发器，是公司在零中频射频收发器方向的首款产品。该芯片具备万跳功能，突 破了直接转换调制器设计、有源上变频混频器设计等关键技术。 图片来源：成都华微公告 | 零中频射 | | | H | 元 HWD9361 | 成 面向通信感 晶 知、无人机 | | 无) | | --- | --- | --- | --- | --- | --- | --- | --- | | 频收发机 | 4,570.0 | 467.3 | | | | 国内 | 通 | | 系列化产 | 0 | 9 | 544.60 | 圆加工,完成 | 等需求广阔 | 领先 | 发 | | | | | 1 | HWD9009 | 的市场化应 | | | | 品研制 | | | | | | | 领坝 | | | | | | 设计及仿真工 用,研究 | | | | | 作 | AD9361 、 | | --- | --- | ...

证券日报网讯 10月14日晚间，成都华微发布公告称，公司研发的两收两发零中频射频捷变收发芯片于 近日成功发布。公司研发的HWD9361型射频收发芯片是一款两收两发、最大带宽56MHz的零中频射频 捷变收发器，是公司在零中频射频收发器方向的首款产品。该芯片具备万跳功能，是公司在射频收发芯 片领域的重大突破。 （文章来源：证券日报） ...

成都华微电子科技股份有限公司研发的两收两发零中频射频捷变收发芯片于近日成功发布。公司研发的 HWD9361型射频收发芯片是一款两收两发、最大带宽56MHz的零中频射频捷变收发器，是公司在零中 频射频收发器方向的首款产品。该芯片具备万跳功能，是公司在射频收发芯片领域的重大突破。具备万 跳功能的HWD9361型两收两发射频捷变收发芯片的成功发布，拓展了公司高速信号链产品谱系，拓宽 了市场空间。未来，公司将继续开展技术攻关，以满足客户需求为宗旨，推动国内高速信号链芯片领域 的发展。 ...