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Sfp Gpon Onu B Optical Module - China

price: 99.00 Dollar US$

Features Optical transceiver for Gigabit-capable Passive Optical Networks (GPON) ONU side: This transceiver is specifically designed for use on the Optical Network Unit (ONU) side of Gigabit-capable Passive Optical Networks (GPON).

It enables high-speed data transmission and reception over optical fibers.

Integrated Single-fiber bi-directional optical subassembly: The transceiver incorporates a single-fiber bi-directional optical subassembly, which allows for both transmission and reception of optical signals over a single fiber, simplifying network architecture and reducing costs.

SFP Package with SC Receptacle: The transceiver is packaged in a standard SFP (Small Form-factor Pluggable) module, with an SC receptacle for easy installation and interconnection with optical fibers.

1310nm DFB laser Burst-mode Transmitter and 1490nm APD Continuous receiver (with WDM): The module utilizes a 1310nm Distributed Feedback (DFB) laser in burst-mode for transmission and a 1490nm Avalanche Photodiode (APD) for continuous reception.

The integration of Wavelength Division Multiplexing (WDM) technology allows for simultaneous transmission and reception over the same fiber.

+3.3V single power supply: The transceiver operates on a single +3.3V power supply, simplifying power management and reducing the overall power consumption of the system.

Low power consumption: The transceiver is designed to consume low power, which is crucial for maintaining energy efficiency and reducing heat generation in network equipment.

Operating case temperature: The transceiver is designed to operate within a wide temperature range.

The standard operating case temperature is from 0°C to +70°C, while the industrial-grade version can operate in extreme conditions, from -40°C to +85°C.

Applications GPON ONU B+: This transceiver is ideal for use in Gigabit-capable Passive Optical Network (GPON) Optical Network Unit (ONU) B+ applications.

It provides a reliable and efficient solution for high-speed data transmission and reception in GPON networks, supporting a wide range of telecommunications and networking applications.

General The GPON ONU SFP Transceiver is specifically designed for Gigabit-capable Passive Optical Network (GPON) transmission.

It combines state-of-the-art technology to ensure reliable and efficient data transmission over optical fibers.

Module Composition The module incorporates a 1310nm burst-mode transmitter and a 1490nm continuous-mode receiver.

This combination allows for seamless transmission and reception of data over the same optical fiber, reducing costs and complexity.

Transmitter Section The transmitter section utilizes a 1310nm Distributed Feedback (DFB) laser for precise and stable optical signal generation.

An integrated Burst Mode (BM) laser driver is designed to achieve minimal burst enable/disable delay time, ensuring rapid and responsive transmission of data packets.

To maintain consistent optical performance, the laser driver incorporates digital Automatic Power Control (APC) and temperature compensation circuitry.

These features work together to keep the launch optical power and extinction ratio constant over a wide range of temperatures and aging effects.

Receiver Section The receiver section employs an integrated 1490nm Avalanche Photodiode (APD) photodiode and preamplifier.

This combination offers high sensitivity and low noise, ensuring reliable detection of incoming optical signals.

An additional feature is the signal-detected status indicator, which is active high.

This function provides a convenient way to monitor the receiver's operational status, indicating when a valid signal is being received.

WDM Coupler An integrated Wavelength Division Multiplexing (WDM) coupler separates the 1490nm input light (from the receiver) and the 1310nm output light (from the transmitter).

This allows for simultaneous transmission and reception over a single fiber, maximizing bandwidth utilization and reducing infrastructure complexity.

Package and Compliance The transceiver is packaged in a metallic housing that guarantees excellent Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC) characteristics.

This ensures reliable operation in various environments and compliance with international standards.

Overall, the GPON ONU SFP Transceiver offers a robust and efficient solution for Gigabit-capable Passive Optical Network transmission, supporting high-speed data communication in a wide range of telecommunications and networking applications.


Company Contact:


  • Phone: +86.18512845338

  • Address: Zone 3-502,Haolang Science Park, Chengdu , Sichuan , China

  • Email: Email


Published date: December 2, 2024

  • Business Description: Gigac Technology Co., Ltd.It was established in May 2012, which is focus on the Fiber Optical Transceivers Modules and devoted to be the leader of optical transceivers manufacturer in China.

    The Headoffice is in Chengdu city,China.

    It is composed by Operation Center, Sales Center, Research and Design Center, Labratory, Production Line and branch offices in Beijing, Nanjing, Wuhan and Shenzhen.

    GIGAC has implemented ISO9001: 2008 Quality Management System and ISO14001: 2004 Environmental Management System.

    Whole Supplying Chain and Production Line are complying with RoHS6 standard, FCC, CE and other compulsory certification system associated with fiber optic industry.

    With more than 10 years of producing and researching experience, Gigac has developed many variants of optical modules: Full Scale Production from 100M to 1.25G and 10G Bit Rate, release EPON,GPON and 40G in 2013, release 40G QSFP+SR modules in 2014, release SNAP 12 Parellel, UOST/Stratos series, T/R Component in 2015, Release QSFP28 SR, LR4 ,CWDM 4 in 2017 - Now SFP+ 120KM transceivers, GPON, EPON, XGSPON,Combo series are released.

    Gigac Technology is providing the following reliable solutions:

    1 - Fiber Communication among the electronic devices in aircraft, ships and military vehicles;

    2 - Automatic Control in Power plant and Industy control;

    3 - Optic Transceivers used in FTTP, FTTB, FTTC in the world.

    Our Vision: To become a reformer of the optical active industry with characteristics.

    Our Values: Innovation, Efficiency, Integration and Struggle

    Providing High-Quality, Efficient and Reliable products to Valued Customers.

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