The NXP BGY787 is a robust, high-performance silicon LDMOS broadcast transistor designed to meet the rigorous demands of modern radio and television broadcast applications. This advanced power amplifier component is well-suited for use in analog and digital broadcast transmitters, offering exceptional efficiency, reliability, and signal fidelity.

Key Features

• High Efficiency: The BGY787 is engineered to provide optimal power efficiency, which translates into reduced operational costs and less heat generation, extending the life of the component.
• Wideband Operation: This transistor is capable of operating over a broad frequency range, making it a versatile choice for a variety of broadcast frequencies.
• High Power Gain: With its high power gain, the BGY787 can amplify weak signals to higher power levels, ensuring clear transmission over long distances.
• Excellent Linearity: The device maintains excellent linearity, which is essential for maintaining signal integrity, particularly in digital broadcast systems where distortion can lead to data loss.
• Integrated ESD Protection: Electrostatic discharge protection is built into the BGY787, safeguarding the transistor from sudden voltage spikes and enhancing its durability.

Applications

The NXP BGY787 is ideal for a wide range of applications, including:

• VHF television transmitters
• UHF television transmitters
• Digital terrestrial television broadcasting
• FM radio broadcasting
• Professional RF amplification systems

Technical Specifications

Parameter Value Frequency Range 470 MHz to 860 MHz Power Gain 21 dB (typical) Output Power 28 W (average) Supply Voltage 28 V Thermal Resistance 2.5 K/W

With its combination of performance and reliability, the NXP BGY787 stands out as a top-tier choice for broadcast engineers and system integrators looking to build or upgrade their transmission capabilities.