AMMP-6333-BLKG

RF Amplifiers

RF amplifiers are widely used in wireless communication systems and a variety of embedded applications for increasing transmission distances. The AMMP-6333-BLKG is an adjustable-gain digital GainBlock amplifier which is ideal for such applications. This amplifier has been designed to offer a wide frequency range and higher power enabling it to operate over long distances, while providing programmable gain control, high linearity and external, temperature and thermal shock stability.

Application Field

The AMMP-6333-BLKG is an advanced, high-performance digital GainBlock amplifier that’s suited to a variety of applications including:

• Wireless Infrastructure
• Wireless Backhaul
• Mobile System
• Point-to-multipoint radios
• Consumer Wi-Fi
• Industrial Wireless

Its ability to be used for short-range and long-range communication operations makes it useful in a variety of applications including base stations, WiFi hot spots, telemetry systems, cellular phones, RFID systems and digital television systems.

Working Principle

The AMMP-6333-BLKG employs a patented GainBlock architecture to provide high-performance gain control and high-linearity capturing the performance benefits of active gain control and high-efficiency gain-control feedback circuits. The device is designed with an adjustable gain control, and can be set to amplitudes between 0dB and 120 dB. This makes it ideal for a range of applications, from low-noise high-gain to high-power high-efficiency amplifier gain control.

The amplifier features a wide dynamic range which means it can be set to a wide range of gains across the entire frequency band, and its high-efficiency circuit design can provide up to 20 dB power gain. The amplifier also offers a wide input impedance range over the frequency range of 500 MHz to 6 GHz. This makes it suitable for wireless applications such as cellular phone base-stations, WiFi hotspots, data airports and satellite systems. Its programmable gain control and its wide frequency range also make it ideal for a variety of applications requiring high power, low-frequency amplification for creating long-distance communication links.

The amplifier also offers automatic gain control and gain tracking to allow the device to remain responsive to varying input power levels. This feature makes it suitable for applications that involve transmission of signals over long distances as the AGC ensures the signal is not overamplified, and its gain tracking function ensures that it can respond quickly to changes in input power.

Overall, the AMMP-6333-BLKG has a wide range of application areas and is well-suited to wireless communication applications due to its adjustable gain control, high efficiency, automatic gain control, and gain tracking features.