HMC479MP86

RF amplifiers are essential components in any communication system, which are used in high frequency systems to amplify radio waves in order to monitor, transmit and receive signals. The HMC479MP86 amplifier is a low noise gain block, operating from 0.5 to 6GHz with 24dB gain, 10dB linear gain flatness and high gain-bandwidth (GBW). It is designed to meet applications in defence, space, wireless infrastructure, communications, and private radio applications.

Application field and working principle of the HMC479MP86 amplifier

The HMC479MP86 amplifier is applicable for wide variety of communication systems such as point-to-point, point-to-multi-point, next generation general packet radio service (GPRS), wide area network optimization (WANO), wide spread evolution (WSE), Wireless Personal Area Networks (WPAN), HSDPA, WCDMA and 802.11a/b/g/n systems. This amplifier can be used as linear or non-linear amplifiers, depending on the application. It is well-suited to InGaP/GaAs HBT technology, resulting in low noise, high linearity and high power performance.

The HMC479MP86 amplifier consists of an integrated amplifier, a preamplifier and an output amplifier stage. The preamplifier amplifies the input signal, and the output amplifier generates a stronger version of the input signal. The gain, noise figure, and linearity of the amplifier are optimized for each stage, resulting in a high-performance and low noise amplifier. The amplifier has a high-frequency operating range of 0.5-6GHz, and a low noise figure of 0.8 dB.

The HMC479MP86 amplifier offers power control capabilities, which allows the gain and output power to be adjusted with the external gate voltage. This is ideal for applications that require output power adjustment. It also has a power backoff feature, which reduces power consumption when the output power is below the maximum. This can be done without changing the input amplitude.

The HMC479MP86 amplifier has a low current consumption of 0.6A, and a high power output of 10W. The amplifier also features an input power range of +2.2V to 5V, which allows for a wide range of input power levels. The amplifier has a robust package, which is resistant to mechanical shock and vibration, as well as temperature extremes. This makes it suitable for use in harsh environments. In addition, the amplifier is designed to meet military-grade specifications, making it suitable for use in defence and space applications.

The HMC479MP86 amplifier is a high performance and low noise gain block, suitable for a variety of communication applications. It has a wide frequency range of 0.5-6GHz, a low noise figure of 0.8 dB, and high power output of 10W. The amplifier offers power control capabilities, which allows the gain and output power to be adjusted with the external gate voltage. In addition, the amplifier is designed to meet military-grade specifications, making it suitable for use in defence and space applications.