Beijing Rofea Optoelectronics Co., Ltd. is a leading manufacturer and supplier of high-quality optical components in China. We are proud to introduce our latest product, the 1GHz optical detector, designed to meet the growing demand for high-speed, high-performance optical receivers in various applications. This cutting-edge detector features superior sensitivity and wide dynamic range, making it ideal for use in telecommunications, spectroscopy, and other precision measurement applications. With its compact design and advanced technology, our 1GHz optical detector is sure to meet the needs of demanding customers who value speed and reliability. As a trusted factory in the field of optoelectronics, we are committed to providing our customers with the best products and services possible. Our team of experienced engineers and technicians works hard to ensure that every product we offer meets our rigorous standards of quality and performance. If you're looking for a reliable and efficient optical detector, look no further than Beijing Rofea Optoelectronics Co., Ltd. We are your trusted partner for all your optoelectronic needs.