GPON ONU SFP Transceiver Module
Class B+ LC APC Connector Receptacle
Generic Compatibility, RoHS FCC CE REACH.
Description
This GTS-BGU12-20DC GPON ONU SFP Class B+ transceiver module is designed for Gigabit-capable Passive Optical Network (GPON) transmission. It can fully support the Class B+ ODN application specified by the ITU-T G.984.2 standard and ITU-T G.984.2 Amendent-2006.
The transmitter module uses a 1310nm DFB laser diode and is fully compliant with IEC60825 and CDRH class 1 eye safety. It contains APC functions, a temperature compensation circuit to ensure compliance with G.984.2 requirement at operating temperature, data inputs and AC or DC coupling circuit.
The receiver section uses a hermetic packaged 1550nm APD-TIA (APD with trans-impedance amplifier) and a limiting amplifier. The APD converts optical power into electrical current and the current is transformed to voltage by the trans-impedance amplifier. The differential DATA and /DATA CML data signals are produced by the limiting amplifier. The APD-TIA is AC coupled to the limiting amplifier through a low pass filter.
The module provides digital diagnostic information of its operating conditions and status, including transmitting power, laser bias current, module temperature, and supply voltage. Calibration and alarm/warning threshold data are written and stored in the internal memory (EEPROM).
Specification
| Product Name |
GPON ONU SFP Transceiver |
Type |
Class B+ |
| Packaging Technology |
SFP |
Power Voltage |
+3.3V |
| Connector/Polish |
LC APC |
Cable Link Length |
20km |
| DOM/DDM |
Support |
Media Type |
G.652 SMF |
| Warranty |
3 years |
Operating Temperature |
Com. /Ind. |
| Data Rate Upstream |
1.244Gb/s |
Data Rate Downstream |
2.488Gb/s |
| Center Wavelength (TX) |
1310nm |
Center Wavelength (RX) |
1490nm |
| Power Dissipation |
< 1.0 W |
Total Supply Current |
300mA (Max) |
| Transmitter Type |
DFB Laser |
Receiver Type |
APD |
| TX Average Power |
+0.5~+5.0dBm |
Receiver Sensitivity |
< -28.0dBm |
| Extinction Ratio |
> 9dB |
Overload |
>-8dBm |
| Protocols |
MSA Compliant |
Features
- SFP Package With LC Receptacle
- 1.244Gbps, 1310nm Burst Mode Transmitter
- 2.488Gbps, 1490nm Continuous Mode Receiver
- Un-cooled DFB Laser and APD High Sensitivity Detector
- Class 1 FDA and IEC60825-1 Laser Safety Compliant
- Operating Case Temperature: Standard: 0℃~+70℃ / Industry: -40℃~+85℃
- Compliant with ITU-T G.984.2 and G.984.2 Amendent-2006
- Compliant with SFP MSA Specification
Application
- Gigabit Passive Optical Networks (GPON)
- FTTx
Standards
- Complies with SFP Multi-Source Agreement (MSA) SFF-8074i
- Complies with ITU-T 984.2
- Complies with FCC 47 CFR Part 15, Class B
- Complies with FDA 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
- Complies with SFF-8472
- Compatible with TR-NWT-000870 4.1 ESD sensitivity classification Class2.
- Compatible with Telcordia GR-468-CORE
For more GPON ONU SFP Transceivers, please refer to the following form
GPON ONU Transceiver Series (Data RateTX-1.244G/RX-2.488G, Wavelength:TX1310nm/RX1490nm, Class B+, DFB+APD)
| P/N |
Form Factor |
Tx Power |
Rx Sensitivity |
Interface |
Temperature |
| GTF-SGU12-20DC |
SFF 2x10 |
0.5~5.0dBm |
-28.0dBm |
SC/UPC |
Com. |
| GTF-SGU12-20DI |
SFF 2x10 |
0.5~5.0dBm |
-28.0dBm |
SC/UPC |
Ind. |
| GTF-UGU12-20DC |
SFF 2x10 |
0.5~5.0dBm |
-28.0dBm |
SC/UPC Pigtail |
Com. |
| GTF-UGU12-20DI |
SFF 2x10 |
0.5~5.0dBm |
-28.0dBm |
SC/UPC Pigtail |
Ind. |
| GTF-AGU12-20DC |
SFF 2x10 |
0.5~5.0dBm |
-28.0dBm |
SC/APC Pigtail |
Com. |
| GTF-AGU12-20DI |
SFF 2x10 |
0.5~5.0dBm |
-28.0dBm |
SC/APC Pigtail |
Ind. |
| GTS-SGU12-20DC |
SFP |
0.5~5.0dBm |
-28.0dBm |
SC/UPC |
Com. |
| GTS-SGU12-20DI |
SFP |
0.5~5.0dBm |
-28.0dBm |
SC/UPC |
Ind. |
| GTS-PGU12-20DC |
SFP |
0.5~5.0dBm |
-28.0dBm |
SC/APC |
Com. |
| GTS-PGU12-20DI |
SFP |
0.5~5.0dBm |
-28.0dBm |
SC/APC |
Ind. |
| GTS-BGU12-20DC |
SFP |
0.5~5.0dBm |
-28.0dBm |
LC/APC |
Com. |
| GTS-BGU12-20DI |
SFP |
0.5~5.0dBm |
-28.0dBm |
LC/APC |
Ind. |
Product Tags:
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ONU Class B+ GPON SFP Transceiver Module SMF Tx1310nm Rx1490nm LC APC Images
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