RF3933PCBA-411

Series:	--
Part Status:	Obsolete
Type:	Power Amplifier
Frequency:	0Hz ~ 3.5GHz
For Use With/Related Products:	RF3933
Supplied Contents:	Board(s)

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RF3933PCBA-411 Application Field and Working Principle

RF evaluation and development kits, boards, and reference designs are necessary tools for the development and design of multi-gigahertz frequency RF systems. RF3933PCBA-411 is one such evaluation kit designed for the development of dual LTE transceiver base stations, providing high performance with industry-leading features. This means that users can easily explore band specific technology solutions and evaluate base station system designs using the inherently low RF noise level of the RF3933PCBA-411 and its rich features.

Features

The RF3933PCBA-411 features a 3GPP-compliant, dual-band LTE transceiver board set with multiplexing and cascading capabilities. It supports both down-link and up-link operation and supports up to 32 simultaneous LTE Channel Interface (CIs). This makes it an ideal solution for designers and developers who need to develop high performance dual radio base stations for the LTE, WiMAX, and CDMA bands. Additionally, the board provides a low latency path to the DSP by the on-chip DDR3 memory used in the RF3933PCBA-411. Further, the RF3933PCBA-411 has a range of features designed for optimum safety and convenience such as:

• Power supply Anode protection
• Reverse polarity protection
• Input and output short protection
• Interference pass-through filter
• Compact size
• Easy to assemble and debug

Applications Areas

The RF3933PCBA-411 is suitable for a wide range of applications. It is ideal for the development of base stations for WiMAX, CDMA, and LTE networks as well as multi-band radio systems. The board\'s low power operation makes it suitable for space-constrained applications and its high level of integration and advanced features make it suitable for any application that requires fast deployment and high performance. Additionally, the multi-band support of the RF3933PCBA-411 allows designers and developers to prototype a custom radio system for different frequency bands while still using the same programming interface.It is also well suited for mobile equipment, such as portable Wi-Fi hotspot or mobile phone hotspots. This makes the RF3933PCBA-411 a viable option for customers looking to create or expand a robust mobile equipment application.

Working Principle

The RF3933PCBA-411 works through a multifunctional interface. It consists of a baseband transceiver, an intermediate frequency (IF) up and down converters, a power amplifier, and a duplexer. The baseband transceiver is responsible for accomplishing all the necessary base station tasks, such as modulation and demodulation of signals, data encoding and decoding, and the averaging of multiple receivers. The IF upconverters and downconverters process uplink and downlink radio frequencies with both high fidelity and speed. The power amplifier and the duplexer are responsible for the automated transmission of the signal in the correct frequency band with the appropriate power level. In addition, the RF3933PCBA-411 has implemented several safety measures, such as on-board power protection and interference pass-through filter, to make sure that the system is as safe and reliable as possible. In conclusion, the RF3933PCBA-411 is a high performance, easy-to-use base station evaluation kit that enables engineers to quickly design and evaluate base station applications. It features a 3GPP-compliant dual-band LTE transceiver board set, with multiplexing and cascading capabilities. It also includes built-in safety features and an intermediate frequency (IF) up and down converters. With its excellent features and safety features, the RF3933PCBA-411 is a cost-effective and reliable solution for the development and evaluation of base station designs.

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