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QSFP-40G-ER4=
Model: QSFP-40G-ER4= – Cisco 40 Gigabit Optical Modules
Details: QSFP 40GBASE-ER4 Transceiver Module, LC, 40KM
Condition: New Factory Sealed
Warranty: 3 Years Warranty.
Description
QSFP-40G-ER4= Overview
Quick Specs Figure 1 shows the appearance of QSFP-40G-ER4=.
Table 1 shows the Quick Specs.
| Description | Cisco 40GBASE-ER4 Module for SMF with OTU-3 data-rate support |
| Dimensions | 13.5 x 18.4 x 72.4 mm |
| Wavelength (nm) | 1310 |
| Cable Type | SMF |
| Core Size (microns) | G.652 |
| Modal Bandwidth (MHz-km) | |
| Cable Distance | 40km |
| Power Consumption (W) | 3.5 |
| Pull Tab Color | Red |
| Type | 40GBASE-ER4 with OTU3 data rate support, 1310 nm, SMF |
| Transmit Power (dBm) | Max:+4.5 per laneMin:-2.7 per lane |
| Receive Power (dBm) | Max:-4.5 per laneMin:-21.2 per lane |
| Transmit and Receive Wavelength (nm) | Four lanes: 1271, 1291, 1311, 1331 |
| Commercial temperature | 0 to 70°C (32 to 158°F) |
| Storage temperature | -40 to 85°C (-40 to 185°F) |
| Standards | •GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable•GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies•GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors•IEEE 802.3ba (-SR4, -LR4)•IEEE 802.3ae (-CSR4)•QSFP+ MSA SFF-8436•SFP+ MSA SFF-8431 and -8461•RoHS 6 |
| Safety | •Cable jacket of QSFP copper modules is UL E116441 Compliant•QSFP copper cables are ELV Compliant |
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