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Product Details:
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| Form Factor: | SFP | Data Rate: | 1250Mbps |
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| Wavelength: | 1310nm-TX/1490nm-RX | Optical Connector: | LC Simplex |
| Optical Components: | FP BiDi | Receiver Sensitivity: | < -20dBm |
| Max Link Length: | 10km (6.2 Miles) | ||
| High Light: | 1.25G 1000BASE-BX BiDi SFP Optical Transceiver, BIDI SFP 1000BASE-BX 20km TX1310nm/RX1490nm Optical Module | ||
Cisco Linksys Compatible 1000BASE-BX BiDi SFP Transceiver Module 1.25Gbps 20km Simplex LC 1310nm-TX/1490nm-RX SMF DOM
Description
The GIGAOPTO's GTS-B3412-20DC transceiver provides up to 20km transmission distance of 1000BASE-BX throughput over single-mode fiber (SMF) using 1310nm in transmitter side and 1490nm in receiver side via LC simplex connectors. It meets the Small Form Pluggable (SFP) industry standard package utilizing an integral LC-Bi-dirictional optical interface connector.
The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the 1310nm FP laser (the 1490nm DFB laser)and the PIN/TIA . This Bi-directional SFP transceiver is designed for 1000BASE-BX Gigabit Ethernet and 1G Fibre Channel application.
The SFP module is a Class 1 laser product that complies with FDA/CDRH and IEC-60825 standards. It fully complies with the SFP Multi-Source Agreement (MSA) and can be used on the MSA compliant networking equipment.
Specification
| Compatible Brand | Cisco Linksys | Compatible P/N | MGBBX1 |
| Product Packaging | SFP | Speed | 1.25G |
| Optical Connector | Single LC | Reach | 20 Kilometer |
| DDM/DOM Support | Yes | Media | Single Mode |
| Centre Wavelength | 1310nm-TX/1490nm-RX | Temperature Range | Standard 0 to 70°C |
| Power Consumption | 1W | Relative Humidity | 5%-95% |
| Optical Components | FP BiDi | Power Supply Voltage | 3.3V |
| Receiver Type | PIN | Total Supply Current | 300mA |
| Transmitter Output Power | -9~-3dBm | RX Sensitivity | < -20dBm |
| Extinction Ratio | >9dB | Saturation | >-3dBm |
| Protocols | Fast Ethernet, Gigabit Fibre Channel, MSA Compliant, IEEE 802.3z | ||
Features
B type: 1490nm DFB TX /1310nm RX
Commercial: 0 ~ 70℃
Extended: -20℃ ~ 85℃
Industrial: -40℃ ~ 85℃
Application
Compatibility
All of Gigaopto's optical modules are open-source and can be coded to be fully compatible with many highly popular optical devices. For this product (1000BASE-BX-U BiDi SFP TX1310nm/RX1490nm 20km) please refer to the following compatibility table. If you would like more information about compatibility, please feel free to contact us.
| Compatible Brand | Compatible Part Number | Compatible Brand | Compatible Part Number |
| GIGAOPTO | GTS-B3412-20DC | HPE | J9143B-20 |
| CISCO Linksys | MGBBX1 | H3C | SFP-GE-LX20-SM1310 |
| Juniper | SFP-GE20KT13R14 | Dell | SFP-GE-BX20U-1310 |
| Brocade | E1MG-BXU-20 | Extreme | MGBIC-BX20-U |
| Alcatel-Lucent | SFP-GIG-BX-U20 | HuaWei | SFP-GE-20-SM1310 |
Ordering Information
| P/N | Description | Data Rate | Wavelength | Reach | Laser Type | TX Power |
| GTS-B3412-20DC | 1000BASE-BX-U BiDi SFP | 1.25Gbps | 1310nm-TX/1490nm-RX | 20km | FP | -9~-3dBm |
| GTS-B4312-20DC | 1000BASE-BX BiDi SFP | 1.25Gbps | 1490nm-TX/1310nm-RX | 20km | DFB | -9~-3dBm |
| GTS-B3512-20DC | 1000BASE-BX BiDi SFP | 1.25Gbps | 1310nm-TX/1550nm-RX | 20km | FP | -9~-3dBm |
| GTS-B5312-20DC | 1000BASE-BX BiDi SFP | 1.25Gbps | 1550nm-TX/1310nm-RX | 20km | DFB | -9~-3dBm |
Pin Definition
Typical Application Circuit
Package Outline
Dimensions are in millimeters. All dimensions are ±0.1mm unless otherwise specified. (Unit: mm)
Contact Person: Ophelia Feng
Tel: +86 15882203619
