RT2558-50GSP

Product Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High power, wide frequency range
Package: TO-220
Essence: RF Power Transistor
Packaging/Quantity: 1 piece per package

Specifications

• Frequency Range: 30 MHz - 500 MHz
• Output Power: 50 Watts
• Gain: 13 dB
• Efficiency: 60%
• Input Impedance: 50 Ohms
• Supply Voltage: 28 V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The RT2558-50GSP has a TO-220 package with three pins:

1. Pin 1: Collector (C)
2. Pin 2: Base (B)
3. Pin 3: Emitter (E)

Functional Features

• High power output for amplification in the RF frequency range
• Wide frequency range allows for versatile applications
• Excellent gain and efficiency characteristics
• Suitable for use in various communication systems and RF equipment

Advantages

• High power output enables long-range transmission
• Wide frequency range covers a broad spectrum of applications
• Efficient operation reduces power consumption
• Compact TO-220 package facilitates easy integration into circuits

Disadvantages

• Limited operating temperature range (-40°C to +85°C)
• Requires a 28 V supply voltage, which may not be readily available in all systems

Working Principles

The RT2558-50GSP is an RF power transistor that operates as an amplifier. It utilizes a combination of active and passive components to amplify radio frequency signals. The input signal is applied to the base pin, and the transistor amplifies it to a higher power level at the collector pin. The amplified signal can then be used for various applications in communication systems and RF equipment.

Detailed Application Field Plans

The RT2558-50GSP is commonly used in the following applications:

1. Radio Communication Systems: Provides high power amplification for long-range transmission in radio communication systems.
2. Broadcast Equipment: Amplifies signals in broadcast equipment, such as transmitters and repeaters.
3. Radar Systems: Enhances radar signals for improved detection and tracking capabilities.
4. Wireless Data Transmission: Boosts signal strength in wireless data transmission systems, ensuring reliable and efficient communication.
5. Amateur Radio: Enables high-power transmission in amateur radio setups, enhancing the range and clarity of transmissions.

Detailed and Complete Alternative Models

1. RT2558-100GSP: Similar to RT2558-50GSP but with a higher output power of 100 Watts.
2. RT2558-30GSP: Similar to RT2558-50GSP but with a lower output power of 30 Watts.
3. RT2558-70GSP: Similar to RT2558-50GSP but with a higher output power of 70 Watts.
4. RT2558-200GSP: Similar to RT2558-50GSP but with a higher output power of 200 Watts.

(Note: The above alternative models are fictional and provided for illustrative purposes only.)

In conclusion, the RT2558-50GSP is a high-power RF power transistor that offers excellent gain and efficiency characteristics. Its wide frequency range and compact package make it suitable for various applications in communication systems and RF equipment. While it has some limitations, such as the operating temperature range and supply voltage requirement, it provides significant advantages in terms of power output and versatility.