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Address: 4/F, Building 1, High-tech Industrial Park, No.1 Dezheng Road, Shilong, Shiyan Subdistrict, Bao'an District, Shenzhen 518108, China
Contact name:Ophelia Feng
Shenzhen Gigaopto Technology Co., Ltd. |
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32G SMF 1310nm 10km Fiber Channel SFP28 Transceiver Module LC DOM
Description
This 32GFC SFP28 LW is a single channel,hot pluggable transceiver for 32GFC and 25G Ethernet applications. It operates at a nominal wavelength of 1310nm and supports 8G/16G/32G Fibre Channel (FC) and 25G Ethernet, suitable for storage area network (SAN), data center links up to 10km over single mode fiber.
The transceiver consists of three sections: a 1310nm DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
The 32G Fiber Channel (32GFC) Long Wavelength fiber transceiver supports DDM/DOM optical diagnostics that provide real-time diagnostic information about the present operating conditions.
It is fully compliant to SFF-8431 and SFF-8472 Multi Source Agreement (MSA), RoHS, 32G Fiber Channel (28.05 Gbps), 16G Fiber Channel (14.025Gbps), 8G Fiber Channel (8.5 Gbps) specifications.
Specification
| Product | 32GFC LW | Part Number | GTS-L13B2-10DC |
| Form Factor | SFP28 | Max Data Rate | 28.05Gbps |
| Wavelength | 1310nm | Max Cable Distance | 10km |
| Connector | Duplex LC | Media | MMF |
| Transmitter Type | DFB | Receiver Type | PIN |
| Power Supply Voltage | 3.3V | Power Supply Current | <400mA |
| TX Power | -7~2dBm | Receiver Sensitivity | <-11.6dBm |
| Extinction Ratio | >4dB | Receiver Overload | <2dBm |
| Temperature Range | 0 to 70°C (32 to 158°F) | Warranty | 3 Years |
| OEM/ODM | Supported | Digital Diagnostic Monitoring | Support |
Features
Application
Optical and Electrical Characteristics
| Parameter | Symbol | Min | Typical | Max | Unit | Notes | |
| Transmitter | |||||||
| Centre Wavelength | λc | 1270 | 1310 | 1350 | nm | ||
| Spectral Width (-20dB) | Δλ | 1 | nm | ||||
| Side-Mode Suppression Ratio | SMSR | 30 | - | dB | |||
| Average Output Power | Pout | -7 | 2 | dBm | 1 | ||
| Extinction Ratio | ER | 4 | dB | ||||
| Data Input Swing Differential | VIN | 180 | 850 | mV | 2 | ||
| Input Differential Impedance | ZIN | 90 | 100 | 110 | Ω | ||
TX Disable | Disable | 2.0 | Vcc | V | |||
| Enable | 0 | 0.8 | V | ||||
TX Fault | Fault | 2.0 | Vcc | V | |||
| Normal | 0 | 0.8 | V | ||||
| Receiver | |||||||
| Centre Wavelength | λc | 1260 | 1600 | nm | |||
| Receiver Sensitivity | -11.6 | dBm | 3 | ||||
| Receiver Overload | 2 | dBm | 3 | ||||
| LOS De-Assert | LOSD | -15 | dBm | ||||
| LOS Assert | LOSA | -30 | dBm | ||||
| LOS Hysteresis | 0.5 | dB | |||||
| Data Output Swing Differential | Vout | 300 | 900 | mV | 4 | ||
LOS | High | 2.0 | Vcc | V | |||
| Low | 0.8 | V | |||||
Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 231-1 test pattern @25.08Gps, BER ≤1×10-6.
4. Internally AC-coupled.
Compatibility
All of Gigaopto's GTS-L13B2-10DC optical transceiver modules are open sourced, can be coded to be fully compatible with mainstream devices, please refer to the following form, for more products compatibility, please feel free to contact us.
| Corresponding Compatible Brand/Part Number | |||
| Brand | Part Number | Brand | Part Number |
| Gigaopto | GTS-L13B2-10DC | QLogic | SFP32-LR-SP-C |
| Cisco | DS-SFP-FC32G-LW | Brocade | XBR-000238 |
