Rohm Semiconductor
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EML20T2R
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EML20T2R Product Overview

Introduction

The EML20T2R is a versatile electronic component that belongs to the category of optoelectronic devices. This product is widely used in various applications due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Optoelectronic Device
  • Use: Signal transmission and reception
  • Characteristics: High-speed, low power consumption
  • Package: Small form factor package
  • Essence: Transmitting and receiving light signals
  • Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

  • Operating Wavelength: 850nm
  • Data Rate: Up to 10Gbps
  • Power Consumption: <100mW
  • Operating Temperature: -40°C to 85°C
  • Supply Voltage: 3.3V

Detailed Pin Configuration

The EML20T2R has a standard pin configuration with specific pins designated for transmitting and receiving optical signals. The pinout includes connections for power supply, ground, and data input/output.

Functional Features

  • High-Speed Transmission: Capable of transmitting data at high speeds.
  • Low Power Consumption: Energy-efficient operation.
  • Reliable Signal Reception: Ensures accurate reception of optical signals.

Advantages and Disadvantages

Advantages

  • High-speed data transmission
  • Low power consumption
  • Compact form factor

Disadvantages

  • Sensitivity to environmental conditions such as temperature and humidity

Working Principles

The EML20T2R operates based on the principle of electro-optic modulation, where electrical signals are converted into optical signals for transmission. On the receiving end, it detects incoming optical signals and converts them back into electrical signals.

Detailed Application Field Plans

The EML20T2R finds extensive use in the following application fields: 1. Telecommunications: Used in high-speed data transmission systems. 2. Data Centers: Enables efficient data communication within server clusters. 3. Fiber Optic Networks: Facilitates reliable signal transmission over fiber optic cables.

Detailed and Complete Alternative Models

  1. EML30T3R: A higher-speed variant with similar characteristics.
  2. EML10T1R: A lower-speed variant suitable for cost-sensitive applications.

In conclusion, the EML20T2R is a crucial component in modern communication systems, offering high-speed and reliable signal transmission capabilities while being mindful of power consumption. Its compact form factor and compatibility with alternative models make it a preferred choice for various applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de EML20T2R en soluciones técnicas

  1. What is EML20T2R?

    • EML20T2R is a high-speed electro-absorption modulated laser designed for optical communication applications.

  2. What are the key features of EML20T2R?

    • The key features of EML20T2R include high-speed modulation, low power consumption, and compatibility with standard optical communication systems.

  3. How does EML20T2R contribute to technical solutions?

    • EML20T2R enables high-speed data transmission in optical communication systems, making it suitable for applications such as data centers, telecommunications, and high-speed internet connections.

  4. What are the typical operating parameters for EML20T2R?

    • EML20T2R operates at wavelengths around 1550 nm, with modulation speeds up to 25 Gbps and low drive voltages.

  5. Are there any specific considerations for integrating EML20T2R into a technical solution?

    • When integrating EML20T2R, it's important to consider proper heat dissipation, electrical drive requirements, and compatibility with existing optical components.

  6. What are the advantages of using EML20T2R over other optical communication components?

    • EML20T2R offers higher modulation speeds and lower power consumption compared to traditional laser diodes, making it ideal for high-speed data transmission applications.

  7. Can EML20T2R be used in long-haul optical communication systems?

    • Yes, EML20T2R can be used in long-haul optical communication systems due to its high-speed modulation capabilities and compatibility with standard fiber optic networks.

  8. What are the potential challenges when implementing EML20T2R in technical solutions?

    • Challenges may include optimizing the driving circuitry for high-speed modulation, managing signal integrity at high data rates, and ensuring compatibility with other system components.

  9. Is EML20T2R suitable for use in 5G network infrastructure?

    • Yes, EML20T2R is suitable for 5G network infrastructure, particularly for high-speed data transmission between base stations and core network elements.

  10. Are there any emerging applications where EML20T2R could play a significant role?

    • EML20T2R is expected to play a significant role in emerging applications such as high-speed optical interconnects for cloud computing, virtual reality, and augmented reality platforms.