2.5G Single-mode 1310nm 2km SFP Transceiver Module for SDH STM-16 I-16/SONET OC-48 SR-1/2x Fibre Channel Optcore’s OSP2488-312DCR is a high-performance small form factor pluggable SFP module for 2.5Gb/s serial optical data communications such as SDH STM-16 I-16/SONET OC-48 SR-1/2x Fibre Channel application. This SFP transceiver module provides 2km transmission distance over single mode fiber at a nominal wavelength of 1310nm. The transmitter section incorporates a 1310nm FP laser that is a class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses a high-speed InGaAs PIN photodiode (PD) and trans-impedance preamplifier. The 2.5Gb/s SFP module series is fully compliant with SFP Multi-Sourcing Agreement (MSA) and SFF-8472. For further information, please see SFP MSA and SFF-8472 standard. Additionally, the OSP2488-312DCR SFP module also features a digital diagnostic interface per SFF-8472, which provides real-time monitoring of the transceiver temperature, supply voltage, laser bias current, laser average output power and received optical power. These parameters are internally calibrated by default. Features • Hot-pluggable SFP footprint • Up to 2.5Gb/s data links • Compliant with SFP MSA standard • 1310nm FP laser transmitter and InGaAs PIN receiver • Up to 2km on 9/125µm SMF • Single 3.3V power supply • Support Digital Diagnostic Monitoring interface • Duplex LC connector • Low power dissipation • Metal enclosure provides lower EMI • ROHS compliant and Lead-Free Specification Product Series Fiber Optical Transceiver Optcore Part Number OSP2488-312DCR Form Factor SFP (Mini-GBIC) Data Rate 2.5 Gb/s Wavelength 1310 nm Fiber Type SMF Max Distance 2 km Optical Components FP/PIN Transmitter Power -9～-3 dBm Extinction ratio > 8.2 dB Receiver Sensitivity < -18 dBm Receiver Overload > -3 dBm Connector Duplex LC Digital Diagnostic Monitoring Yes Environment Operating: 0°C to 70°C Storage: -40°C to 85°C Weight 0.03 kg Application SDH STM-16 switches and routers SONET OC-48 switches and routers 2x Fibre Channel Other Optical Links Compliance IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS Ordering Information Part number Description OSP2488-312DCR 2.5Gb/s SFP Optical Transceiver, Single-mode, 1310nm, 2km, LC, DDM, 0ºC~ 70ºC Download Spec / Datasheet Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.
