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EDFA232A2PD-GD-F-R TR

EDFA232A2PD-GD-F-R TR

Product Overview

  • Category: Optical Amplifier
  • Use: Amplification of optical signals in fiber optic communication systems
  • Characteristics: High gain, low noise figure, compact size
  • Package: Small form-factor pluggable (SFP) module
  • Essence: Erbium-Doped Fiber Amplifier (EDFA)
  • Packaging/Quantity: Individually packaged, single unit

Specifications

  • Operating Wavelength: 1528 nm - 1565 nm
  • Output Power: 23 dBm
  • Gain: 25 dB
  • Noise Figure: < 4 dB
  • Input Power Range: -30 dBm to 0 dBm
  • Power Supply Voltage: 3.3 V
  • Operating Temperature: -5°C to 70°C
  • Connector Type: LC/PC

Detailed Pin Configuration

The EDFA232A2PD-GD-F-R TR module has the following pin configuration:

  1. Vcc: Power supply voltage (3.3 V)
  2. Tx Disable: Transmitter disable control input
  3. Tx Fault: Transmitter fault indication output
  4. SDA: Serial Data Signal
  5. SCL: Serial Clock Signal
  6. MOD_ABS: Module Absent indication output
  7. RD-/+: Receiver differential data outputs
  8. TD-/+: Transmitter differential data inputs
  9. LOS: Loss of Signal indication output
  10. GND: Ground

Functional Features

  • High amplification gain for boosting weak optical signals
  • Low noise figure for improved signal quality
  • Compact size allows for easy integration into existing systems
  • Hot-pluggable SFP module for convenient installation and replacement
  • Digital diagnostics monitoring for real-time performance evaluation

Advantages and Disadvantages

Advantages: - High gain amplification improves signal transmission distance - Low noise figure ensures minimal signal degradation - Compact size saves space in system design - Hot-pluggable module allows for easy maintenance and upgrades - Digital diagnostics enable efficient monitoring and troubleshooting

Disadvantages: - Limited operating temperature range (-5°C to 70°C) - Requires a power supply voltage of 3.3 V - Input power range may restrict compatibility with certain systems

Working Principles

The EDFA232A2PD-GD-F-R TR is based on the principle of erbium-doped fiber amplification. It utilizes an erbium-doped fiber as the amplification medium, which is pumped with a laser at a specific wavelength. When an optical signal passes through the doped fiber, the erbium ions get excited and emit additional photons, thereby amplifying the signal. The amplified signal is then coupled out and transmitted further along the fiber optic communication system.

Detailed Application Field Plans

The EDFA232A2PD-GD-F-R TR module finds applications in various fields, including:

  1. Telecommunications: Used in long-haul and metro optical networks for signal amplification.
  2. Cable Television (CATV): Amplifies optical signals for distribution to multiple households.
  3. Data Centers: Enhances signal strength in high-speed data transmission systems.
  4. Fiber-to-the-Home (FTTH): Boosts optical signals for improved connectivity in residential areas.
  5. Research and Development: Provides amplification capabilities for experimental setups and testing.

Detailed and Complete Alternative Models

  1. EDFA232A1PD-GD-F-R TR: Similar to EDFA232A2PD-GD-F-R TR but with a lower output power of 21 dBm.
  2. EDFA232B2PD-GD-F-R TR: Offers higher gain of 28 dB for applications requiring stronger amplification.
  3. EDFA232C2PD-GD-F-R TR: Designed for extended operating temperature range (-40°C to 85°C).

These alternative models provide options with varying specifications to cater to different system requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan EDFA232A2PD-GD-F-R TR dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of EDFA232A2PD-GD-F-R TR in technical solutions:

  1. Q: What is the purpose of the EDFA232A2PD-GD-F-R TR? A: The EDFA232A2PD-GD-F-R TR is an erbium-doped fiber amplifier (EDFA) module used for amplifying optical signals in fiber optic communication systems.

  2. Q: What is the operating wavelength range of the EDFA232A2PD-GD-F-R TR? A: The EDFA232A2PD-GD-F-R TR operates in the C-band wavelength range, typically from 1528 nm to 1565 nm.

  3. Q: What is the maximum output power of the EDFA232A2PD-GD-F-R TR? A: The maximum output power of the EDFA232A2PD-GD-F-R TR is typically 23 dBm (200 mW).

  4. Q: Can the EDFA232A2PD-GD-F-R TR be used for both single-mode and multi-mode fibers? A: No, the EDFA232A2PD-GD-F-R TR is designed for single-mode fibers only.

  5. Q: What is the gain flatness specification of the EDFA232A2PD-GD-F-R TR? A: The gain flatness specification of the EDFA232A2PD-GD-F-R TR is typically ±0.5 dB across the entire operating wavelength range.

  6. Q: Does the EDFA232A2PD-GD-F-R TR require external cooling? A: Yes, the EDFA232A2PD-GD-F-R TR requires external cooling to maintain optimal performance. It is recommended to use a temperature-controlled environment.

  7. Q: What is the input power range for the EDFA232A2PD-GD-F-R TR? A: The recommended input power range for the EDFA232A2PD-GD-F-R TR is typically -30 dBm to +10 dBm.

  8. Q: Can the EDFA232A2PD-GD-F-R TR be used in a cascaded configuration? A: Yes, the EDFA232A2PD-GD-F-R TR can be used in a cascaded configuration to achieve higher overall gain in fiber optic systems.

  9. Q: Does the EDFA232A2PD-GD-F-R TR support automatic gain control (AGC)? A: Yes, the EDFA232A2PD-GD-F-R TR supports AGC, which helps maintain a constant output power level even with varying input power.

  10. Q: What are the typical applications of the EDFA232A2PD-GD-F-R TR? A: The EDFA232A2PD-GD-F-R TR is commonly used in long-haul optical transmission systems, fiber optic networks, and telecommunications infrastructure to amplify optical signals and extend transmission distances.