CML micro -circuit currently offers CMX90G301 and CMX90G302 positive gain slope amplifier. Using its innovative S rRF RFIC/MMIC design capabilities, these general gain blocks are very suitable for a wide range of wireless applications running within the range of 1.4-7.1GHz, including 4G/5G infrastructure applications and device running in non-license bands.
"CMX90G301 and CMX90G302 Low -power gain blocks are the latest devices that use CML advanced SµRF design capabilities to meet the growing market's demand for high -performance millimeters. Matthew White, market manager of RF and MMWAVE." CML customers can be available Using our SµRF capabilities to shorten the development cycle and quickly enter emerging markets such as 5G satellites and the Internet of Things. CMX90G301 and CMX90G302 are now available. The power amplifier in CMX90A702 has been added. The future products of the SµRF family will include a series of PAS, LNAS, gain blocks, and FEMM. All products use high -performance GaaS and GAN technology. "
These devices use GAAS PHEMT technology to achieve the best combination of low -DC power, low noise and high gain. CMX90G301 provides a positive gain slope of+1DB, while CMX90G302 provides a+2DB gain slope, which is used to apply more gain-slope compensation applications. This device provides a small signal gain of 14.8-16DB. At 3.5GHz, the P1DB output rated value is+11.5dBm, and the low noise is 2DB.
Like other devices in the S 中RF family, the creation of gain blocks is to be easy to use, with high levels of integration, support the minimum number of components, and reduce PCB occupation. As a "plug -in", it can be counted and gain blocks. They eliminate the necessity of passive balance circuit in the system design. Due to the active bias circuit, the device works at 2.7V to 5V. The current is 22mA. In addition, the radio frequency port of each device is matched to 50 ohms, supporting fast product development cycles, which are mainly used for the application of the mass market.
