2.5G 1310nm 40km Ethernet SFP Module Avago Neworks Compatible
Avago Neworks Compatible 2.5G 1310nm 40km LC Connector SFP Optical
Transceivers
Product Features
● Supports bit rates up to 2.5Gbps
● Duplex LC connector
● Hot pluggable SFP footprint
● 1310nm DFB laser transmitter and APD photo-detector
● Applicable for 40Km SMF connection
● Low power consumption, < 1.2W
● Digital Diagnostic Monitor Interface
● Compliant with SFP MSA and SFF-8472
● Very low EMI and excellent ESD protection
● Operating case temperature:
Commerical:0 to 70 °C Industrial:-40 to 85 °C
Applications
● SDH STM-16 and SONET OC-48 system
● 2X Fiber Channel
● Switch to Switch interface
● Switched backplane applications
● Router/Server interface
● Other optical transmission systems
Product Descriptions
Olinkcom’ OLSP3125L-C(I)D40,SFP transceivers are high performance,
cost effective modules supporting dual data-rate of 2.5Gbps and
40km transmission distance with SMF.The transceiver consists of
three sections: a DFB laser transmitter, a APD photodiode
integrated with a trans-impedance preamplifier (TIA) and MCU
control unit. All modules satisfy class I laser safety
requirements.The transceivers are compatible with SFP Multi-Source
Agreement (MSA) and SFF-8472. For further information, please refer
to SFP MSA.
Optical Characteristics (TOP(C) = 0 to 70 ℃, TOP(I) =-40 to 85 ℃,VCC = 3.13 to 3.47 V)
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Transmitter |
| Operating Wavelength | λ | 1270 | 1310 | 1360 | nm | |
| Ave. output power (Enabled) | PAVE | -3 | | 2 | dBm | 1 |
| Extinction Ratio | ER | 8.5 | | | dB | 1 |
| Side mode Suppression Ratio | SMSR | 30 | | dB | | |
| RMS spectral width | Δλ | | | 0.65 | nm | |
| Rise/Fall time (20%~80%) | Tr/Tf | | | 0.26 | ns | 2 |
| Dispersion penalty | TDP | | | 3.9 | dB | |
| Output Optical Eye | Compliant with IEEE802.3 z (class 1 aser safety) |
| Receiver |
| Operating Wavelength | λ | 1270 | | 1610 | nm | |
| Receiver Sensitivity | PSEN1 | | | -26 | dBm | 3 |
| Overload | PAVE | -7 | | | dBm | 3 |
| LOS Assert | Pa | -35 | | | dBm | |
| LOS De-assert | Pd | | | -27 | dBm | |
| LOS Hysteresis | Pd-Pa | 0.5 | | | dB | |
Warranty:3 years.
Compatible
brands:Cisco,Juniper,D-link,MikroTik,Arista,Brocade,Extreme etc.
