D-Link DEM-X40CS Compatible 10G CWDM SFP+ ER Transceiver Module (SMF, 1270~1450nm, 20/40km, LC, DOM)
This 10GBase-ER CWDM SFP+ module provides a cheap replacement for D-Link DEM-X40CS 10G SFP+ CWDM transceiver optics. It is strictly tested before shipment and works fine with D-Link CWDM networking equipment. This 10G CWDM SFP+ ER transceiver is designed for 10-gigabit coarse wavelength-division multiplexing fiber-optic networks application. It has been programmed to ensure compatibility with D-Link 10G network switches, routers, firewalls, security gateway, media converters, NAS, servers, network adapters, and interface cards (NICs). This compatible CWDM SFP+ transceiver provides a low-priced third-party excellent alternative solution for fiber connectivity in the large data centers, enterprise wiring closets, large campuses, Metro Area Networks, Remote Radio (RRU), and Baseband Unit (BBU).
Features
• Functionally identical to D-Link DEM-X40CS 10G CWDM SFP+ ER module
• Compliant with 802.3ae 10GBASE-ER
• CWDM DFB transmitter, PIN photo-detector
• Up to ~40km for 1270~1330nm, or ~20km for 1350~1450nm
• Support Digital Diagnostic Monitoring interface
• Reduce the cost of leasing or laying fiber
• Use with CWDM MUX/DEMUX, combined CWDM optics solution
Specification
| Compatible OEM Part Number | DEM-X40CS | Optcore Part Number | OPC10G-xx40DCR-DLK |
| Form Factor | CWDM SFP+ | Data Rate | 10 Gb/s |
| Wavelength | 1270~1450 nm | Fiber Type | SMF |
| Max Distance | 40km for 1270~1330nm; 20km for 1350~1450nm | Optical Components | CWDM DFB/PIN |
| Transmitter Power | -1 ~ 4 dBm | Extinction ratio | > 3.5 dB |
| Receiver Sensitivity | < -16.0 dBm | Receiver Overload | > 0.5 dBm |
| Connector | LC Duplex | Digital Diagnostic Monitoring | Yes |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.025 kg |
| Application | 10GBASE-CWDM ER Ethernet
10G Fibre Channel |
Compliance | IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
Compatibility
• D-Link network switches
• D-Link network routers
• D-Link firewalls
• D-Link security gateway
• D-Link fiber media converter
• D-Link network adapters
• D-Link network interface card (NICs)
• D-Link NAS
Ordering Information
| Optcore Part Number | Description |
| OPC10G-2740DCR-DLK | D-Link DEM-X40CS-1270 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1270nm, 40km, LC, DOM |
| OPC10G-2940DCR-DLK | D-Link DEM-X40CS-1290 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1290nm, 40km, LC, DOM |
| OPC10G-3140DCR-DLK | D-Link DEM-X40CS-1310 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1310nm, 40km, LC, DOM |
| OPC10G-3340DCR-DLK | D-Link DEM-X40CS-1330 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1330nm, 40km, LC, DOM |
| OPC10G-3520DCR-DLK | D-Link DEM-X40CS-1350 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1350nm, 20km, LC, DOM |
| OPC10G-3720DCR-DLK | D-Link DEM-X40CS-1370 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1370nm, 20km, LC, DOM |
| OPC10G-3920DCR-DLK | D-Link DEM-X40CS-1390 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1390nm, 20km, LC, DOM |
| OPC10G-4120DCR-DLK | D-Link DEM-X40CS-1410 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1410nm, 20km, LC, DOM |
| OPC10G-4320DCR-DLK | D-Link DEM-X40CS-1430 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1430nm, 20km, LC, DOM |
| OPC10G-4520DCR-DLK | D-Link DEM-X40CS-1450 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1450nm, 20km, LC, DOM |
| OPC10G-4740DCR-DLK | D-Link DEM-X40CS-1470 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1470nm, 40km, LC, DOM |
| OPC10G-4940DCR-DLK | D-Link DEM-X40CS-1490 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1490nm, 40km, LC, DOM |
| OPC10G-5140DCR-DLK | D-Link DEM-X40CS-1510 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1510nm, 40km, LC, DOM |
| OPC10G-5540DCR-DLK | D-Link DEM-X40CS-1530 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1530nm, 40km, LC, DOM |
| OPC10G-5340DCR-DLK | D-Link DEM-X40CS-1550 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1550nm, 40km, LC, DOM |
| OPC10G-5740DCR-DLK | D-Link DEM-X40CS-1570 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1570nm, 40km, LC, DOM |
| OPC10G-5940DCR-DLK | D-Link DEM-X40CS-1590 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1590nm, 40km, LC, DOM |
| OPC10G-6140DCR-DLK | D-Link DEM-X40CS-1610 Compatible 10G SFP+ CWDM ER Transceiver Module, SMF, 1610nm, 40km, LC, DOM |
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