Product Description
Features
- Single fiber bi-directional data links asymmetric TX 2488Mbps/RX1244Mbps application
- 1490nm continuous-mode DFB laser transmitter and 1310nm burst-mode APD-TIA receiver
- Small Form Factor Pluggable package with SC/UPC Connector
- 0 to 70°C operating temperature
- Single 3.3V power supply
- Digital diagnostic monitoring interface
- Digital burst RSSI function to monitor the input optical power level
- LVPECL compatible data input/output interface
- LVTTL transmitter disable control
- LVTTL transmitter laser fault alarm
- Fast LVTTL receiver Signal Detect (SD) indication response
- Low EMI and excellent ESD protection
- Class I laser safety standard IEC-60825 compliant
- RoHS6 Compliance
Applications
- Gigabit-capable Passive Optical Networks (GPON)
Standards
- Complies with SFP Multi-Source Agreement (MSA) SFF-8074i
- Complies with ITU-T G.984.2 Amendment 1
- 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
Ordering information
| Part. No | Specifications |
| Package | Class | Temperature (°C) | Reach (km) | DDM |
| GPON-OLT-B+ | SFP | GPON OLT Class B+ | -5~70 | 20 | Y |
| GPON-OLT-B+ IT | SFP | GPON OLT Class B+ | -40~85 | 20 | Y |
| GPON-OLT-C+ | SFP | GPON OLT Class C+ | -5~70 | 20 | Y |
| GPON-OLT-C+ IT | SFP | GPON OLT Class C+ | -40~85 | 20 | Y |
| GPON-OLT-C++ | SFP | GPON OLT Class C++ | -5~70 | 20 | Y |
| GPON-OLT-C+++ | SFP | GPON OLT Class C+++ 7dBm | -5~70 | 20 | Y |
| Optical transmitter Characteristics |
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Launched Power (avg.) | POUT | +1.5 | | +5 | dBm | GPON-OLT-B+ |
| | | +3 | | +7 | | GPON-OLT-C+ |
| | | +4.5 | | +8 | | GPON-OLT-C++ |
| | | +6 | +7 | +10 | | GPON-OLT-C+++ |
| Operating Wavelength Range | λC | 1480 | | 1500 | nm | |
| Spectral Width (-20dB) | ∆λ | | | 1 | nm | |
| Side Mode Suppression Ratio | SMSR | 30 | | | | |
| Extinction Ratio | ER | 8.2 | | | dB | PRBS 223-1+72CID @2.488Gbit/s |
| Transmitter and Dispersion Penalty | TDP | | | 1 | dB | Transmit on 20km SMF |
| Optical Output Power after TX Disable | PDIS | | | -39 | dBm | |
| Output Eye Diagram | Compliant with ITU-T G.984.2 |
| Transmitter Reflectance | | | | -10 | dB | |
| Optical Receiver Characteristics |
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Wavelength Range | λC | 1260 | | 1360 | nm | |
| Receiver Sensitivity | SEN | | | -28 | dBm | GPON-OLT-B+ |
| | | | | -30 | | GPON-OLT-C+ |
| | | | | -32 | | GPON-OLT-C++ |
| | | | | -32 | | GPON-OLT-C+++ |
| Optical Power Input Overload | SAT | -8 | | | dBm | GPON-OLT-B+ |
| | | -12 | | | | GPON-OLT-C+ |
| | | -15 | | | | GPON-OLT-C++ |
| | | -15 | | | | GPON-OLT-C+++ |
| Dynamic Range | | 15 | | | dB | Figure 1 |
| Receiver Reflectance | | | | -15 | dB | |
Note 1: PRBS 223-1+72CID @1244Mbps, transmitter is operating, BER ≤1×10-10
Real Picture We provide safe and reliable packaging:Plastic box+Carton
Delivery time:2-5 working days
OEM/ODM order is available
