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Product Details:
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| Form Factor: | SFP | Data Rate: | 1000Mb/s |
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| Max Reach: | 20km (12.4 Miles) | Wavelength: | 1490nm-TX/1310nm-RX |
| Laser Type: | DFB BiDi | Connector: | LC Simplex |
| RoHS Compliant: | Yes | ||
| High Light: | BiDi SFP 1.25G 1000BASE-BX 20km Optical Transceiver, 1000BASE-BX BIDI SFP 20km TX1490nm/RX1310nm Optical Module | ||
Cisco Linksys Compatible 1000BASE-BX BiDi SFP 1.25Gbps Transceiver Module SMF DOM Simplex LC 1490nm-TX/1310nm-RX 20km
Description
The GIGAOPTO's GTS-B4312-20DC optical transceiver is a single fiber bi-direction 1000Mbps Small Form-factor Pluggable SFP BIDI module for Gigabit Ethernet 1000BASE-BX and Fiber Channel single fiber applications by using 1310nm/1490nm transmitter and 1490nm/1310nm receiver. This 1000BASE-BX SFP module is high-performance, cost-effective, supporting data rate of 1.25Gbps and 20km transmission distance with single-mode fiber (SMF) via simplex LC connector.
It supports digital diagnostic monitoring function that allows real time access to the transceiver operating parameters such as transceiver temperature, laser bias current, transmitted optical power, received optical power and transceiver supply voltage by reading a built-in memory with I²C interface.
This transceiver is fully compliant with SFP Multi-Source Agreement (MSA), IEEE 802.3 1000BASE-BX20 and SERDES standard.
Specification
| Compatible Brand | Cisco Linksys | Compatible P/N | MGBBX1D |
| Product Packaging | SFP | Bit Rate | 1.25Gb/s |
| Connector Type | LC Single | Max Cable Distance | 20km (12.4 miles) |
| DDM/DOM | Yes | Cable Type | Single Mode Fiber |
| Storage Temperature | -40℃ ~ 85℃ | Commercial Temperature Range |
Commercial 0 to 70°C (32 to 158°F) |
| Center Wavelength | 1490nm-TX/1310nm-RX | Power Supply Voltage | 3.3V |
| Power Consumption | 1.0W | Icc | 300mA |
| Optical Components | DFB BiDi | Receiver Type | PIN |
| Transmitter Power | -9~-3dBm | RX Sensitivity | <-20dBm |
| Extinction Ratio (ER) | >9dB | Saturation | >-3dBm |
| Protocols | Fast Ethernet, Gigabit Fiber Channel, IEEE 802.3z, SFF-8472, MSA Compliant | ||
Features
B type: 1490nm DFB transmitter /1310nm receiver
Commercial: 0℃~ 70℃
Extended: -20℃ ~ 85℃
Industrial: -40℃ ~ 85℃
Application
Compatibility
As a global provider of Brand Compatible Networking products, we Gigaopto have made significant investments over the past few years to support our customers, as well as in our physical infrastructure and test equipment platforms. Our overall trusted engineering and testing capabilities allow us to produce a large selection of Brand Compatible Transceivers.
This (1000BASE-BX BiDi SFP 1490nm-TX/1310nm-RX 20km) is 100% compatible with mainstream optical devices. Below is a table of P/N correspondence for different brand modules. For more information, please don't hesitate to contact us.
| Compatible Brand | Compatible Part Number | Compatible Brand | Compatible Part Number |
| GIGAOPTO | GTS-B4312-20DC | HPE | J9142B-20 |
| CISCO Linksys | MGBBX1D | HPE ProCurve | J9142B |
| Juniper | SFP-GE20KT14R13 | H3C | SFP-GE-LX20-SM1490 |
| Brocade | E1MG-BXD-20 | Dell | SFP-GE-BX20D-1490 |
| Alcatel-Lucent | SFP-GIG-BX-D20 | Extreme | MGBIC-BX20-D |
| HuaWei | SFP-GE-20-SM1490 |
Ordering Information
| P/N | Description | Data Rate | Wavelength | Reach | Laser Type | Media |
| GTS-B3412-20DC | 1000BASE-BX-U BiDi SFP | 1.25Gbps | 1310nm-TX/1490nm-RX | 20km | FP | Single Mode |
| GTS-B4312-20DC | 1000BASE-BX BiDi SFP | 1.25Gbps | 1490nm-TX/1310nm-RX | 20km | DFB | Single Mode |
| GTS-B3512-20DC | 1000BASE-BX BiDi SFP | 1.25Gbps | 1310nm-TX/1550nm-RX | 20km | FP | Single Mode |
| GTS-B5312-20DC | 1000BASE-BX BiDi SFP | 1.25Gbps | 1550nm-TX/1310nm-RX | 20km | DFB | Single Mode |
Contact Person: Ophelia Feng
Tel: +86 15882203619
