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Adtran 1200487G80 1Gb/s 1000Base-BX-U SFP Transceiver Module
- Form Factor: SFP (Small Form-factor Pluggable)
- Data Rate: 1 Gb/s (1000Base-BX)
- Fiber Type: Single-mode Fiber (SMF)
- Connector Type: LC Simplex
- Technology: BiDi (Bi-Directional) - uses one fiber strand
- Wavelengths: Uses asymmetric wavelengths (e.g., 1310nm TX / 1550nm RX or vice versa)
- Reach: Typically up to 10 km or 20 km (specific model variant)
- Application: Ethernet, Fiber Channel
- Compliant with: SFP MSA
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Product Overview
The Adtran 1200487G80 is a 1Gb/s SFP (Small Form-factor Pluggable) transceiver module designed for specific fiber optic applications. It operates as a 1000Base-BX-U transceiver, utilizing BiDi (Bi-Directional) technology to transmit and receive data over a single strand of single-mode fiber. This reduces fiber infrastructure costs.
Technical Information
| Product Type | SFP Transceiver Module |
| Data Rate | 1 Gb/s |
| Fiber Type | Single-mode Fiber (SMF) |
| Connector | LC Simplex |
Additional Specifications
| Technology | BiDi (Bi-Directional) |
| Standard | 1000Base-BX-U |
| Wavelengths | Asymmetric (e.g., 1310nm/1550nm) |
Product Description
The Adtran 1200487G80 is an innovative SFP transceiver module that leverages BiDi (Bi-Directional) technology to enable data transmission over a single strand of single-mode fiber. This approach, often referred to as WDM (Wavelength Division Multiplexing) on a single fiber, significantly reduces the amount of fiber cabling required for network deployments, offering cost savings and simplifying infrastructure management. It operates at 1 Gb/s, conforming to the 1000Base-BX standard. This transceiver uses asymmetric wavelengths for transmitting and receiving data, meaning one direction uses one wavelength (e.g., 1310nm) and the other direction uses a different wavelength (e.g., 1550nm). This allows for full-duplex communication over a single fiber strand. It requires a paired BiDi transceiver at the other end with the complementary wavelengths (e.g., 1550nm TX / 1310nm RX) to establish a link. The typical reach for this type of transceiver is often up to 10 km or 20 km, depending on the specific implementation. Featuring an LC simplex connector, the Adtran 1200487G80 is designed for easy integration into network devices with SFP ports. Its compliance with the SFP MSA ensures interoperability with a wide range of equipment. This BiDi SFP is an excellent solution for extending network connectivity in environments where fiber availability is limited or where cost-effective fiber deployment is a priority, such as in metro networks or enterprise campus links.
