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SFP-10G-LR Is Cisco 10GBASE SFP Transceiver Module
The Cisco iTemp 10GBASE DWDM SFP+ Modules are pluggable, temperature-hardened transceiver modules designed to deliver Remote PHY (R-PHY) capability in field or headend environments. They enable plug-and-play configuration of 10-Gbps Ethernet signals for simple configuration of R-PHY devices or shelves. There are 2 types of 10GBASE DWDM SFP+ modules, one tunable module and 3 reaches of fixed wavelength modules. The fixed wavelength modules have With 40 ITU C-band wavelengths and three different distance values available. The tunable module has 70km reach, and 96 50Ghz ITU C-band wavelengths it can be tuned to. Operators can control cost and wavelength assignments, and match link budgets in their fiber-deep networks. The standards-based SFP+ devices are compatible with existing passive filters and splitters, speeding deployments and minimizing service disruptions.The Cisco 10GBASE SFP+ modules give you a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications.
Cisco 10GBASE SFP Module SFP-10G-LR Specification
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Media Type: |
Multi-Mode Fiber (MMF) |
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TX Wavelength: |
850 nm. |
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RX Wavelength: |
850 nm. |
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Minimum Optical Budget: |
4.6 dB |
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Maximum Distance: |
300m |
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Supported Data Rate: |
1.25-10.31 Gbps |
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Supported Applications: |
10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps), STM-64 (9.95Gbps) |
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DDM/DOM: |
Support |
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Temperature Range: |
Extended temperature range (EXT): -5 to 85°C |
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Connectors: |
Double LC |
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Tx Wavelength Bandwidth: |
20 nm (840-860 nm) |
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Rx Wavelength Bandwidth: |
20 nm (840-860 nm) |
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Minimum Transmitting Power: |
-6.5 dB |
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Maximum Transmitting Power: |
1 dB |
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Receiver Sensitivity: |
-11.1 dBm |
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Receiver Overload: |
-1 dBm |
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Dispersion: |
110 ps/nm |
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Transmitter Type: |
VSCEL Laser |
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Receiver Type: |
PIN photodiode |
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Power: |
+3.3V single power supply |
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Chipset: |
MAXIM, MINDSPEED, SEMTECH |
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Compliance: |
CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, RoHS, SFF-8431, SFP MSA |
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Transceiver Type: |
SFP+ |
Features and benefits
The Cisco iTemp 10GBASE Dense Wavelength-Division Multiplexing SFP+ Fixed Wavelength Modules offers the following features and benefits:
● Supports 10-Gigabit LAN PHY data rates (10.3125 Gbps) for IEEE Ethernet compatibility.
● Industrial temperature range of operation from -40°C to 85°C
● Hot-swappable transceiver plugs into remote PHY devices, converged broadband-8 (cBR-8) Digital Physical Interface Card (D-PIC), and a variety of Cisco switches or routers in common usage.
● Support for a pay-as-you-grow model for investment protection.
● Standard digital diagnostics capability for incorporation into network management systems.
● Multi-Source Agreement (MSA)-compliant physical form factor for compatibility with a broad range of available products.
● DWDM fixed-wavelength modules support International Telecommunication Union (ITU) 100-GHz spaced channels (ITU 20—ITU 59)Dispersion-tolerant link lengths without added dispersion compensation; up to 80 km supported.
● Supports the Cisco Quality Identification (ID) feature, enabling a Cisco switch or router to identify that the SFP+ module is tested and certified by Cisco.
Cisco 10GBASE SFP Module SFP-10G-LR
● Dimensions (H x W x D): 8.5 x 13.4 x 56.5 mm.
● Cisco SFP+ modules typically weigh 75 grams or less.
● Industrial operational case temperature range (IND): -40 to 85°C (-40 to 185°F).
● Storage temperature range: -40 to 85°C (-40 to 185°F).
● Optical connector is Duplex LC/PC.
● Bail color: 80/70 km - green, 40 km - red, 20 km – white.
● The maximum power consumption of DWDM-SFP10G-C-I is 2.3W.
The last few years has seen a rapid transformation and adoption of digital technologies. This puts pressure on the on the Network teams supporting this changing infrastructure - especially when provisioning, managing, monitoring and troubleshooting these diverse devices. Additionally innovations such as Software Defined WAN (SDWAN), Network Function Virtualization (NFV), Open APIs and Cloud Management show great promise in transforming Organizations IT networks. This transformation raises further questions and challenges for the IT teams.
The Cisco Digital Network Architecture (Cisco DNA) is an open, extensible, software-driven architecture that provides for faster innovation, helping to generate deeper insights, and deliver exceptional experiences across many different applications. Cisco DNA relies on intent-based networking, a revolutionary approach in networking that helps organizations automate, simplify, and secure the network.
The Cisco SFP-10G-LR is sealed in the Cisco original box. We will also pack SFP-10G-LR with a second box before shipping.
SFP-10G-LR
The following three data rates are supported by the module: 100M/1G/10Gbps. If there are limitations on the platform host, a subset of speeds might be supported.
The platform must be able to cool the transceiver to a maximum of 70°C. Often this requires “front to back” airflow as cooler ambient air may be needed to reduce the temperature of the transceiver.
Yes, the SFP-10G-LR has minimal and predictable delay performance.
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