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by Cisco
Product Line: Cisco ONS Series
Product Type: DWDM SFP+ Module
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Product Description

The ONS-SC+-10GEP58.1 is a Cisco-based transceiver designed for 10G multi-rate applications, featuring a wavelength of 1558.58 nm and a transmit power range of -2 to +2 dBm. It supports a minimum receiver wavelength of 1528.77 nm and a maximum receiver wavelength of 1566.72 nm, with a transmitter stability of -100 to +100 pm (100 GHz spacing) and a maximum spectral width of 200 pm. This device is tunable to 1 channel, has a mean time between failures (MTBF) of 1,934,000 hours, and is compatible with LC-LC cable connections, operating within a temperature range of 0 °C to 70 °C, and has a maximum power consumption of 1.5 W.

FAQs for the ONS-SC+-10GEP58.1

  • What is the wavelength of this networking device?
    The wavelength is 1558.58 nm.
  • How does the part support various data rates?
    It supports 10G Multirate, allowing it to adapt to different network speeds.
  • What is the range of receiver wavelengths the device can handle?
    The device can handle wavelengths from 1528.77 nm to 1566.72 nm.
  • Can you detail the transmitter stability for this component?
    Transmitter stability is maintained between -100 to +100 pm (100 GHz Spacing).
  • What is the maximum spectral width the device operates at?
    The maximum spectral width is 200 pm.
  • What range of transmit power does the device offer?
    It offers a transmit power range from -2 to +2 dBm.
  • How many channels can this device be tuned to?
    The device is tunable to 1 channel.
  • What is the MTBF (Mean Time Between Failures) for this device?
    The MTBF is 1,934,000 hours.
  • What is the maximum power consumption of this device?
    The maximum power consumption is 1.5 W.
  • What type of cable connection is supported by this device?
    It supports an LC-LC cable connection.

Product Review

The CISCO ONS-SC+-10GEP58.1 offers a tunable wavelength of 1558.58 nm and a 10G multirate capability, suitable for high-bandwidth applications. However, its transmitter stability is constrained within a -100 to +100 pm range, which may limit performance in environments requiring broader tuning capabilities. With an MTBF of 1,934,000 hours and a maximum power consumption of 1.5W, it presents a reliable and energy-efficient option for network infrastructure, albeit with a narrow operating temperature range of 0°C to 70°C.


The CISCO ONS-SC+-10GEP58.1 is an advanced optical networking module designed for high-capacity data transmission. It operates at a wavelength of 1558.58 nm, providing a 10G multirate performance edge suitable for a wide range of networking applications. This module is engineered to meet the demands of modern data networks, offering a blend of efficiency, reliability, and scalability. At the heart of its specifications, the module supports a minimum receiver wavelength of 1528.77 nm and a maximum receiver wavelength of 1566.72 nm, ensuring compatibility with various optical networking standards. The transmitter stability is maintained within -100 to +100 pm, with a 100 GHz spacing, which is crucial for maintaining signal integrity over long distances. Furthermore, the maximum spectral width is capped at 200 pm, which helps in reducing dispersion and other signal degradation effects. The transmit power range of the CISCO ONS-SC+-10GEP58.1 is versatile, spanning from -2 to +2 dBm. This range allows network administrators to adjust the power based on the specific needs of their network, optimizing performance and minimizing power consumption. Speaking of power, the module is highly efficient, with a maximum power consumption of only 1.5 W, making it an eco-friendly choice for energy-conscious enterprises.
  • Number of Channels Tunable To: 1
  • MTBF: 1,934,000 Hours
  • Supported Cable Connection: LC-LC
The device's reliability is underscored by its impressive mean time between failures (MTBF) of 1,934,000 hours, indicating a long operational life and reducing maintenance costs over time. It is designed for a single-channel operation, which simplifies channel management and tuning procedures. For physical connectivity, the CISCO ONS-SC+-10GEP58.1 utilizes the LC-LC cable connection type, which is widely adopted in the industry for its compactness and reliability. This type of connection ensures a secure and stable link between the module and the network infrastructure, facilitating seamless data transmission. The operational temperature range of the module is from 0 °C to 70 °C. This wide range ensures that the module can perform optimally in various environmental conditions, from cool data centers to warmer, more challenging environments. Such a temperature range provides flexibility in deployment options, allowing the module to be installed in a variety of settings without compromising performance. In conclusion, the CISCO ONS-SC+-10GEP58.1 is a highly capable optical network module that offers a combination of performance, efficiency, and reliability. Its specifications are tailored to meet the requirements of modern high-speed networks, making it a suitable choice for organizations looking to upgrade their networking infrastructure with a focus on quality and sustainability.


Part Number CISCO ONS-SC+-10GEP58.1
Manufacturer CISCO
Emission Wavelength 1558.58 nm
Data Transfer Speed 10Gbps, adaptable rate
Functionality Level Edge
Lowest Receiver Wavelength 1528.77 nm
Highest Receiver Wavelength 1566.72 nm
Frequency Stability of Transmitter -100 to +100 pm (100 GHz Interval)
Peak Spectral Width 200 pm
Optical Power Output Range -2 to +2 dBm
Tunable Channel Quantity 1
Mean Time Between Failure (MTBF) 1,934,000 Hours
Maximum Energy Usage 1.5 W
Compatible Cable Type LC-LC
Minimum Temp for Operation 0 °C
Maximum Temp for Operation 70 °C

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