Cisco Compatible 1000BASE-BX BiDi SFP Transceiver 1.25G 40km 1310nm-Tx/1550nm-Rx Simplex LC DOM SMF
Description
The GIGAOPTO's GTS-B3512-40DC transceiver is a single fiber bi-directional 1.25Gbps Small Form-factor Pluggable (SFP) BIDI module for use in 1000BASE Ethernet and 1G Fiber Channel. The 1000BASE-BX40 BiDi SFP transceiver provides up to 40km high-speed data links of 1000Base-BX throughput over single-mode fiber (SMF) using 1310nm-TX/1550nm-RX wavelengths via LC simplex connectors.
The SFP module supports Digital Optical Monitoring (DOM) functions according to the industry-standard SFF-8472 Multi-Source Agreement (MSA). This feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
The GTS-B3512-40DC SFP transceiver module is a Class 1 laser product that complies with FDA/CDRH and IEC-60825 standards.
Specification
| Compatible Brand | CISCO | Compatible Part Number | GLC-BX40-U |
| Form Factor | SFP | Data Link | 1250Mbps |
| Connector Type | Simplex LC | Link Length | 40,000m (131,234 ft) |
| Digital Optical Monitoring | YES | Fiber Mode | Single Mode Fibre |
| Storage Temperature Range | -40 to 85°C (-40 to 185°F) | Environment | Commercial 0 to 70°C (32 to 158°F) |
| Power Budget | 20dB | Ambient Humidity | 5%~70% Non-condensing |
| Center Wavelength | 1310nm-TX/1550nm-RX | Power Supply Voltage | 3.30V |
| Max Power Consumption | 1W | Power Supply Current | <280mA |
| Optical Components | DFB BiDi | Receiver Type | PIN |
| Optical Output Power | -5~0dBm | RX Sensitivity | < -23dBm |
| Extinction Ratio | >9dB | Input Saturation Power | >-3dBm |
| Protocols | Gigabit Ethernet, Gigabit Fibre Channel, MSA Compliant |
Notice: When the long reach transceiver is used in short distance transmission, please matched with appropriate attenuator
according to the table.
| Distance | ≤10km | ≤20km |
| Attenuator | 10dB | 5dB |
Features
- Supports up to 1.25Gbps bit rates
- A type: 1310nm DFB TX /1550nm RX
B type: 1550nm DFB TX /1310nm RX
- Link distances up to SMF 40km
- BIDI LC/UPC type pluggable optical interface
- Low power dissipation
- Metal enclosure provides lower EMI
- Supports digital optical monitoring capability
- Single +3.3V power supply
- Hot-pluggable SFP footprint
- International Class 1 laser safety certified
- Case operating temperature range:
Commercial: 0°C ~ 70°C (32 ~ 158°F)
Extended: -20°C~ 85°C (-4 ~ 185°F)
Industrial: -40°C~85°C (-40 ~ 185°F)
- Compatible with RoHS6
- Compliant with SFP MSA and SFF-8472
- Compliant with IEEE 802.3z
Application
- 1x Fiber Channel
- Switch to Switch Interface
- Gigabit Ethernet
- Switched Backplane Applications
- Router/Server Interface
Compatibility
Gigaopto's optical transceivers are 100% compatible with many famous switch brands and will not cause damage to OEM devices. In order to ensure the quality and compatibility of our products, each product is carefully tested on the corresponding equipment before delivery to customers.
For this (1000BASE-BX BiDi SFP TX-1310nm/RX-1550nm 40km) compatibility, please refer to the P/N correspondence table. If the brand and part number you are looking for is not listed below, please let us know and we will be delighted to provide you with more details.
| Compatible Brand | Compatible P/N/ | Compatible Brand | Compatible P/N |
| GIGAOPTO | GTS-B3512-40DC | H3C | SFP-GE-LH40-SM1310-BIDI |
| CISCO | GLC-BX40-U | Brocade | E1MG-1G-BXU-40 |
| Juniper | SFP-GE40KT13R15 | D-Link | DEM-331R |
Ordering Information
| P//N | Description | Speed | Wavelength | Distance | Transmitter | TX Power |
| GTS-B3412-40DC | 1000BASE-BX BiDi SFP | 1250Mb/s | T1310nm/R1490nm | 40km | DFB | -5~0dBm |
| GTS-B4312-40DC | 1000BASE-BX BiDi SFP | 1250Mb/s | T1490nm/R1310nm | 40km | DFB | -5~0dBm |
| GTS-B3512-40DC | 1000BASE-BX BiDi SFP | 1250Mb/s | T1310nm/R1550nm | 40km | DFB | -5~0dBm |
| GTS-B5312-40DC | 1000BASE-BX 1.25G BiDi SFP | 1250Mb/s | T1550nm/R1310nm | 40km | DFB | -5~0dBm |
Pin Definition
Typical Application Circuit
Package Outline
Dimensions are in millimeters. All dimensions are ±0.1mm unless otherwise specified. (Unit: mm)
Product Tags:
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SMF LC DOM Transceiver Module 1000BASE BX 1.25G BIDI TX1310nm RX1550nm SFP 40km Images
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