The UPC2748T-E3 is a Silicon Bipolar MMIC Wideband Amplifier designed for various communication and signal processing applications. Manufactured by CEL (California Eastern Laboratories), this amplifier provides a combination of high gain, low noise, and wide bandwidth, making it suitable for demanding RF and IF amplification stages.

Applications

• Wireless communication systems
• Cable TV (CATV) infrastructure
• Satellite communication equipment
• Instrumentation amplifiers
• RF and IF signal processing circuits

Features

• High Gain: Provides significant signal amplification for weak signals.
• Wide Bandwidth: Operates over a broad frequency range, enabling use in diverse applications.
• Low Noise Figure: Minimizes the addition of noise to the amplified signal.
• Silicon Bipolar MMIC Technology: Offers excellent performance and reliability.
• Surface Mount Package: Facilitates easy integration into circuit boards.
• Internally matched to 50 Ohms: simplifies design and reduces external components.

Benefits

• Improved Signal Strength: Amplifies weak signals for better reception and transmission.
• Enhanced System Performance: Low noise figure contributes to overall system signal-to-noise ratio.
• Simplified Circuit Design: Internal matching reduces the need for external matching networks.
• Reduced Component Count: Minimizes the number of external components required for implementation.
• Increased Reliability: Silicon Bipolar technology ensures robust and stable operation.
• Cost-Effective Solution: Offers a balance of performance and cost for various applications.

Additional Details

The UPC2748T-E3 operates typically from a single +5V supply. Its gain and bandwidth specifications make it appropriate for applications where a wideband gain block is needed. It is commonly used as a first-stage amplifier in receivers or as a gain stage in transmitters. The specific frequency range and gain will vary based on the application circuit, but it is designed for applications up to a few GHz. The device is available in a surface mount package, which allows for ease of assembly and high-density board layouts. Consult the datasheet for detailed electrical characteristics and application circuits. It is essential to follow the manufacturer's recommended handling and soldering procedures to ensure the longevity and reliability of the component.