Optcore 2.5G SFP LR-2 Singlemode 1550nm 120km Transceiver
US$ 129.00 (Excl. VAT)
Good quality 2.5Gbps SFP Transceiver Module for SDH STM-16/SONET OC-48 (SMF, 1550nm, 120km, LC, DDM).
2.5G Single-mode 1550nm 120km LR-2 SFP Transceiver Module for SDH STM-16 L-16.2/SONET OC-48 LR-2/2x Fibre Channel
Optcore’s OSP2488-55A2DCR is a high performance small form factor pluggable SFP module for 2.5Gb/s serial optical data communications such as SDH STM-16 L-16.2/SONET OC-48 LR-2/2x Fibre Channel application. This SFP transceiver module provides 120km transmission distance over single mode fiber at a nominal wavelength of 1550nm. The transmitter section incorporates a 1550nm DFB laser that is a class 1 laser compliant according to International Safety Standard IEC 60825. The receiver section uses a high-speed APD and trans-impedance preamplifier.
Additionally, the OSP2488-55A2DCR 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
• 1550nm DFB laser transmitter and APD receiver
• Up to 120km 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 | OSP2488-55A2DCR |
| Form Factor | SFP (Mini-GBIC) | Data Rate | 2.5 Gb/s |
| Wavelength | 1550 nm | Fiber Type | SMF |
| Max Distance | 120 km | Optical Components | DFB/APD |
| Transmitter Power | 0～5 dBm | Extinction ratio | > 8.2 dB |
| Receiver Sensitivity | < -31 dBm | Receiver Overload | > -9 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 |
| OSP2488-55A2DCR | 2.5Gb/s SFP Optical Transceiver, Single-mode, 1550nm, 120km, LC, DDM, 0ºC~+70ºC |
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Note: Specifications and product availability are subject to change without notice. Optcore assumes no responsibility for inaccuracies contained herein.
| Weight | 0.03 kg |
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