Shenzhen Gigaopto Technology Co., Ltd.
Professional Designer and Manufacturer of Optical Transceivers
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GEPON ONU PX20 SFF 2x10 SC/UPC Receptacle Burst 1310nm-TX/1490nm-RX 1.25G DDM Transceiver Module
Description
The GIGAOPTO's GTF-SEU11-20DC bi-directional transceiver is a high performance module for single fiber communications using 1310nm 1.25Gbps burst mode transmitter and 1490nm 1.25Gbps continuous mode receiver. It is Optical Network Unit (ONU) for IEEE Std 802.3ahTM -2004. The optical transceiver is compliant with Multi-Source Agreement (MSA) Small Form Factor (SFF) 2x10 footprint.
The transmitter uses a FP laser diode and fully compliant with IEC60825 and CDRH class 1 eye safety. The receiver section uses a hermetic packaged PIN-TIA (PIN with trans-impedance amplifier) and a limiting amplifier.
Specification
| Packaging | EPON ONU SFF 2x10 | Data Rate (Gbps) | 1.25Gbps/1.25Gbps |
| Types of Interface | SC/UPC | Max Distance | 20km |
| Digital Diagnostic Monitoring | YES | Fiber Type | Single Mode Fiber |
| Warranty | 3 years | Temperature | Commercial -5 to 70°C Industrial -40 to 85°C |
| Center Wavelength | TX1310nm RX1490nm | Power Supply Voltage | 3.3V |
| Power Consumption | <1W | Current | 300mA |
| Types of Laser | FP | Photo-detector | PIN |
| Optical Output Power | 0 to 4dBm | Sensitivity | <-27dBm |
| Extinction Ratio | >9dB | Saturated Optical Power | >-3dBm |
| Protocols | MSA, SFF-8472, IEEE-802.3ah | ||
Features
Application
Standards
Ordering Information
| P/N | Description | Data Rate (Gb/s) | Wavelength(nm) | Class | Connector | Temp. |
| GTF-SEU11-20DC | EPON ONU SFF 2x10 | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/UPC Receptacle | -5~70°C; |
| GTF-SEU11-20DI | EPON ONU SFF 2x10 | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/UPC Receptacle | -40~85°C |
| GTF-UEU11-20DC | EPON ONU SFF 2x10 | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/UPC Pigtail | -5~70°C; |
| GTF-UEU11-20DI | EPON ONU SFF 2x10 | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/UPC Pigtail | -40~85°C |
| GTF-AEU11-20DC | EPON ONU SFF 2x10 | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/APC Pigtail | -5~70°C; |
| GTF-AEU11-20DI | EPON ONU SFF 2x10 | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/APC Pigtail | -40~85°C |
| GTS-SEU11-20DC | EPON ONU SFP | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/UPC Receptacle | -5~70°C; |
| GTS-SEU11-20DI | EPON ONU SFP | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | SC/UPC Receptacle | -40~85°C |
| GTS-BEU11-20DC | EPON ONU SFP | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | LC/APC Receptacle | -5~70°C; |
| GTS-BEU11-20DI | EPON ONU SFP | Tx1.25/Rx1.25 | Tx1310/Rx1490 | PX20 | LC/APC Receptacle | -40~85°C |
Pin Definition
Typical Application Circuit
TX DC Couple:
TX AC Couple: