E3C-LDA6

Series:	E3C-LDA
Part Status:	Active
Amplifier Type:	Twin Output
Voltage - Supply:	12 V ~ 24 V
Output Type:	NPN
Current - Supply:	45mA
Operating Temperature:	-25°C ~ 55°C (TA)
Mounting Type:	DIN Rail

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Introduction

E3C-LDA6 is an amplifier in the family of linear power amplifiers (LPAs). It is specifically designed for the applications of broadband and low-noise operation. This amplifier takes advantage of the state-of-the-art signal processing techniques, thus providing excellent and reliable performance. The E3C-LDA6 is designed to meet the most stringent requirements of the general public, commercial, industrial, and military use.

Application field

The E3C-LDA6 amplifier has a wide range of applications. In commercial, industrial, military, and other wireless applications, it can be used for multiple purposes, such as base station signal distribution, radio-frequency (RF) signal amplification, advanced mobile signal amplification, and many others. It is especially useful for high-performance systems that are required to operate in a variety of environments.The amplifier is also commonly used in the field of broadcast transmission, allowing businesses to easily provide local radio and television broadcasts. This amplifier can also be used in cellular communication systems, allowing multiple small cells to be connected in a single network, thus reducing network installation costs.

Working Principle

The E3C-LDA6 amplifier is a high-power linear amplifier. It utilizes a multi-stage differential circuit topology which features low-noise and high-efficiency operation. The amplifier utilizes high-speed switching devices operating in high-frequency bands, for enhanced performance and to prevent interference from other devices.The amplifier consists of two cascaded stages: a preamplifier and a power amplifier. The preamplifier stage consists of two identical signal paths, one for signal receive and one for signal transmit, and a differential amplifier in order to combine the signals before further amplification. The amplifier consists of an output filter and a current limiter, to reduce noise and distortion.The power amplifier stage consists of two identical differential amplifiers, which utilize the same signal paths as the preamplifier stage, for optimum performance. The amplifier is designed to provide a maximum output power of 200 watts, and features high-efficiency operation in the frequency range of up to 500 MHz. The amplifier also features high-stability under varying temperature, load and supply voltage fluctuations.

Conclusion

The E3C-LDA6 amplifier is a highly-reliable and efficient power amplifier, designed for a variety of application fields. Its multi-stage differential circuit topology ensures low-noise and high-efficiency operation, while the large output power capability makes it suitable for a variety of applications. This amplifier is also designed to provide exceptionally stable performance under varying temperatures and load and supply voltage fluctuations, making it an ideal choice for a wide range of applications.

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