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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+-10GEP59.7 is a Cisco transceiver with a 1559.79 nm wavelength and supports a 10G Multirate, ensuring compatibility with diverse network demands. It features a transmit power range of -2 to +2 dBm and operates efficiently within a 0 °C to 70 °C temperature range, with a maximum power consumption of 1.5 W. Designed for longevity, it boasts a MTBF of 1,934,000 hours and supports LC-LC cable connections, accommodating extensive network configurations.

FAQs for the ONS-SC+-10GEP59.7

  • What is the operating wavelength of this networking hardware?
    The operating wavelength is 1559.79 nm.
  • What are the specifications related to the receiver wavelength for part number 1559.79 nm?
    The minimum receiver wavelength is 1528.77 nm and the maximum receiver wavelength is 1566.72 nm.
  • How does the transmit power range affect the performance of the device?
    The transmit power range of -2 to +2 dBm allows for flexibility in signal strength, ensuring optimal performance across varying distances and network configurations.
  • What is the MTBF for part number 1559.79 nm?
    The Mean Time Between Failures (MTBF) is 1,934,000 hours, indicating high reliability over an extended period.
  • Can you detail the transmitter stability and its impact on network performance?
    Transmitter stability ranges from -100 to +100 pm (100 GHz Spacing), which ensures consistent performance and minimal signal interference over the network.
  • What cable connection is supported by part number 1559.79 nm?
    The supported cable connection is LC-LC, facilitating high-speed data transfer between devices.
  • What is the maximum spectral width, and why is it important?
    The maximum spectral width is 200 pm. This parameter is crucial for determining the bandwidth of the signal and ensuring it fits within the allocated channel without causing interference.
  • What are the operating temperature limits for part number 1559.79 nm?
    The minimum operating temperature is 0 °C, and the maximum operating temperature is 70 °C, ensuring the device operates effectively in a wide range of environmental conditions.
  • How does the maximum power consumption impact the device's efficiency?
    With a maximum power consumption of 1.5 W, the device operates efficiently, minimizing energy costs and reducing heat output for sustained performance.
  • Is part number 1559.79 nm tunable, and if so, to how many channels?
    Yes, it is tunable to 1 channel, allowing for flexibility in network configuration and optimization of bandwidth usage.

Product Review

The CISCO ONS-SC+-10GEP59.7 offers a 10G multirate capability and operates on a wavelength of 1559.79 nm, making it suitable for high-speed data transmission over optical networks. Its broad receiver wavelength range (1528.77 nm to 1566.72 nm) and tunability to one channel enhance flexibility in deployment across various network configurations. However, its transmit power range of -2 to +2 dBm and maximum spectral width of 200 pm may limit performance in scenarios requiring higher power outputs or narrower spectral widths.


The CISCO ONS-SC+-10GEP59.7 is a specialized networking hardware component designed to facilitate high-speed data transmission over optical fiber networks. This device operates at a precise wavelength of 1559.79 nm, making it suitable for dense wavelength division multiplexing (DWDM) systems. Its primary function is to enable the transmission of data at a rate of 10G, supporting multirate capabilities that ensure versatile usage across various networking scenarios. Key to its performance is the range of receiver wavelengths it can accommodate, from a minimum of 1528.77 nm to a maximum of 1566.72 nm. This flexibility allows for efficient operation within a broad spectrum, enhancing compatibility with different system configurations. The transmitter exhibits a stability range from -100 to +100 pm, with a 100 GHz spacing, ensuring consistent performance and minimizing the risk of signal degradation over time. Additionally, the maximum spectral width is capped at 200 pm, which aligns with industry standards for high-performance optical networks. In terms of power management, the CISCO ONS-SC+-10GEP59.7 offers a transmit power range from -2 to +2 dBm, providing administrators with the ability to adjust power levels to optimize signal strength and minimize energy consumption. Its maximum power consumption is notably low at 1.5 W, highlighting the device's efficiency and its contribution to sustainable networking practices. The tunable feature of this module allows it to access one channel, offering precise control over the wavelength used for data transmission.
  • Mean Time Between Failures (MTBF) is rated at 1,934,000 hours, indicating a high level of reliability and reduced maintenance requirements.
  • The supported cable connection type is LC-LC, ensuring easy integration with existing network infrastructure and facilitating quick setup and deployment.
  • Operates effectively within a temperature range of 0 °C to 70 °C, accommodating various environmental conditions without compromising performance.
The hardware's design and construction are focused on ensuring longevity and consistent operation, even in demanding network environments. The expansive operating temperature range underscores its adaptability, making it suitable for deployment in a wide array of climatic conditions. In conclusion, the CISCO ONS-SC+-10GEP59.7 is a critical component for organizations looking to enhance their data transmission capabilities, offering precise wavelength operation, efficient power consumption, and reliability. Its specifications cater to the needs of high-demand network environments, proving its value as a cornerstone in modern optical networking infrastructures.


Part Number CISCO ONS-SC+-10GEP59.7
Manufacturer CISCO
Emission Wavelength 1559.79 nanometers
Data Rate 10Gbps, adjustable
Functionality Level Edge
Lowest Receiver Wavelength 1528.77 nanometers
Highest Receiver Wavelength 1566.72 nanometers
Frequency Stability -100 to +100 picometers (100 GHz Interval)
Peak Spectral Width 200 picometers
Optical Output Power Range -2 to +2 dBm
Channel Tunability Single Channel
Mean Time Between Failures (MTBF) 1,934,000 Hours
Energy Consumption Maximum 1.5 Watts
Cable Type Supported LC to LC
Minimum Temp for Operation 0 degrees Celsius
Highest Temp for Operation 70 degrees Celsius

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