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:
