EDFA232A2PD-GD-F-D

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: 1550 nm
• Input Power Range: -30 dBm to 0 dBm
• Output Power: 20 dBm
• Gain: 25 dB
• Noise Figure: < 4 dB
• Connector Type: LC/PC
• Power Supply Voltage: 3.3 V
• Power Consumption: 1.5 W
• Temperature Range: -5°C to 70°C

Detailed Pin Configuration

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

• Pin 1: TX Fault
• Pin 2: TX Disable
• Pin 3: SDA
• Pin 4: SCL
• Pin 5: MOD_ABS
• Pin 6: Rate Select
• Pin 7: LOS
• Pin 8: RS0
• Pin 9: RS1
• Pin 10: VeeT
• Pin 11: VeeR
• Pin 12: VeeR
• Pin 13: RD-
• Pin 14: RD+
• Pin 15: VccR
• Pin 16: VccT
• Pin 17: VeeT
• Pin 18: TD+
• Pin 19: TD-
• Pin 20: VeeT

Functional Features

• High amplification gain for boosting weak optical signals
• Low noise figure to minimize signal degradation
• Compact size for easy integration into existing systems
• Compatible with various fiber optic communication protocols
• Hot-pluggable module for convenient installation and replacement

Advantages and Disadvantages

Advantages: - Provides significant signal amplification in fiber optic networks - Enhances the transmission distance of optical signals - Improves the overall performance of communication systems - Compact design allows for space-saving installations

Disadvantages: - Requires careful handling due to sensitivity to dust and contaminants - Higher cost compared to other types of optical amplifiers - Limited operating temperature range

Working Principles

The EDFA232A2PD-GD-F-D is based on the principle of erbium-doped fiber amplification. It utilizes a length of optical fiber doped with erbium ions, which are capable of absorbing and amplifying optical signals at a specific wavelength (1550 nm). When an input optical signal is injected into the amplifier, it passes through the erbium-doped fiber, where the erbium ions amplify the signal through stimulated emission. This process boosts the power of the signal without significantly degrading its quality.

Detailed Application Field Plans

The EDFA232A2PD-GD-F-D is commonly used in the following applications:

1. Long-haul fiber optic communication systems
2. Metropolitan area networks (MANs)
3. Cable television (CATV) distribution networks
4. Fiber-to-the-home (FTTH) deployments
5. Data centers and server farms

Detailed and Complete Alternative Models

1. EDFA232A1PD-GD-F-D: Similar to EDFA232A2PD-GD-F-D but with a lower output power of 15 dBm.
2. EDFA232B2PD-GD-F-D: Higher gain version of EDFA232A2PD-GD-F-D with a gain of 30 dB.
3. EDFA232C2PD-GD-F-D: Extended temperature range variant of EDFA232A2PD-GD-F-D (-40°C to 85°C).

These alternative models offer similar functionality and can be considered as substitutes for the EDFA232A2PD-GD-F-D depending on specific requirements and operating conditions.

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