Cisco offers a broad range of 40 Gigabit Ethernet interfaces to meet the high-performance connectivity requirements of campus, data center, and cloud deployments. Our latest innovation, the QSFP BiDi 40 GE transceiver, helps you migrate from 10 to 40 Gigabit Ethernet on the same fiber infrastructure, saving you money.
Features and benefits of Cisco QSFP 40G modules:
•Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port
•Interoperable with other IEEE-compliant 40GBASE interfaces where applicable
•Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability
•High-speed electrical interface compliant to the IEEE 802.3ba standard
•QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)
Specification
QSFP-40G-ER4= |
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| Description | Cisco 40GBASE-ER4 Module for SMF with OTU-3 data-rate support |
| Dimensions | 13.5 x 18.4 x 72.4 mm |
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QSFP Port cabling specifications |
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| 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 |
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Optical characteristics |
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| Type | 40GBASE-ER4 with OTU3 data rate support, 1310 nm, SMF |
| Transmit Power (dBm) | Max:+4.5 per lane
Min:-2.7 per lane |
| Receive Power (dBm) | Max:-4.5 per lane
Min:-21.2 per lane |
| Transmit and Receive Wavelength (nm) | Four lanes: 1271, 1291, 1311, 1331 |
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Environmental conditions |
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| Commercial temperature | 0 to 70°C (32 to 158°F) |
| Storage temperature | -40 to 85°C (-40 to 185°F) |
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Regulatory and standards compliance |
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| Standards
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•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
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•Cable jacket of QSFP copper modules is UL E116441 Compliant
•QSFP copper cables are ELV Compliant |
Packing Information
Cisco 40 Gigabit Modules QSFP-40G-ER4 is sealed in cisco original box. We will also pack QSFP-40G-ER4 with the second box before shipping.
Shipment
Our products will be sent via FedEx,DHL,TNT,UPS,EMS,and so on.but the buyer is responsible for
customs clearance and pay tariff when the product arrived destination country.
Shipping Methods
2-4 business days
2-4 business days
2-4 business days
5-7 business days
Payment Method
T/T,Western Union, HSBC and Money Gram will be accepted.Faster payment will help you to get the items earlier.
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