Overview
The BLF888B,112 is a high-performance RF power transistor manufactured by Ampleon USA Inc. This LDMOS (Laterally Diffused Metal Oxide Semiconductor) transistor is designed for UHF broadcast applications, particularly optimized for DVB-T (Digital Video Broadcasting - Terrestrial) broadcast systems. It is known for its high power and efficiency, making it an ideal choice for Doherty amplifier solutions.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 0.47 to 0.86 GHz |
| Power Output | 650 W |
| Gain | 20 dB |
| Voltage | 50 V |
| Technology | LDMOS |
| Package Type | SOT-539A |
Key Features
- High power output of 650 W, making it suitable for high-power broadcast applications.
- Operates within the frequency range of 0.47 to 0.86 GHz, ideal for UHF broadcast.
- High gain of 20 dB, enhancing signal strength and quality.
- Operates at a voltage of 50 V, ensuring efficient power management.
- LDMOS technology for high efficiency and reliability.
- Compact SOT-539A package, facilitating easy integration into various systems.
Applications
The BLF888B,112 is primarily used in UHF broadcast applications, including DVB-T broadcast systems. It is optimized for use in Doherty amplifier solutions, which are known for their high efficiency and power handling capabilities. This transistor is also suitable for other high-power RF applications requiring high efficiency and reliability.
Q & A
- What is the frequency range of the BLF888B,112?
The BLF888B,112 operates within the frequency range of 0.47 to 0.86 GHz. - What is the power output of the BLF888B,112?
The power output of the BLF888B,112 is 650 W. - What is the gain of the BLF888B,112?
The gain of the BLF888B,112 is 20 dB. - What is the operating voltage of the BLF888B,112?
The operating voltage of the BLF888B,112 is 50 V. - What technology is used in the BLF888B,112?
The BLF888B,112 uses LDMOS technology. - What is the package type of the BLF888B,112?
The package type of the BLF888B,112 is SOT-539A. - What are the primary applications of the BLF888B,112?
The primary applications of the BLF888B,112 include UHF broadcast and DVB-T broadcast systems. - Is the BLF888B,112 suitable for Doherty amplifier solutions?
Yes, the BLF888B,112 is optimized for use in Doherty amplifier solutions. - Where can I find detailed specifications for the BLF888B,112?
Detailed specifications can be found on the official Ampleon website, as well as on distributor websites such as Digi-Key and RFMW. - What are the key benefits of using LDMOS technology in the BLF888B,112?
LDMOS technology provides high efficiency, reliability, and power handling capabilities.
