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by Cisco
Product Line: Cisco OC48 Series
Product Type: Single Port Card
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Original price $0.00 - Original price $0.00
Original price
$0.00 - $0.00
Current price $0.00
Title: Surplus

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Product Description

The 15454-O48E-1-59.7 is equipped with a 100 GHz port speed and operates at a wavelength of 1559.79 nm, designed for extended long reach with a line bit rate of 2488.320 Mbps. It features a scrambled NRZ line code, SC line connectors, and supports both terminal and facility loopback modes. The module utilizes an electro-absorption laser transmitter and an InGaAs APD Photo Detector receiver, with power levels ranging from 0 dBm to -2 dBm for transmission and -9 dBm to -27 dBm for reception, ensuring compliance with Telcordia SONET, GR-GSY-00253, ITU-T G692, and ITU-T G958 standards.

FAQs for the 15454-O48E-1-59.7

  • What is the port speed of the networking hardware?
    The port speed is 100 GHz.
  • How does the wavelength of part number affect its performance?
    The wavelength is set at 1559.79 nm, optimizing the hardware for extended long reach applications.
  • What reach capability does the hardware offer?
    It offers an Extended Long Reach capability.
  • Can you detail the line bit rate for part number and its significance?
    The line bit rate is 2488.320 Mbps, ensuring high-speed data transmission.
  • What line code is utilized in this networking hardware?
    The hardware utilizes Scrambled NRZ for its line code.
  • Are there multiple loopback modes supported by part number?
    Yes, it supports both Terminal and Facility loopback modes.
  • What type of line connectors does the hardware use?
    It uses SC line connectors for reliable connectivity.
  • Describe the transmitter type and its output power range for part number.
    The transmitter is an Electro-Absorption Laser with an output power range from 0 dBm to -2 dBm.
  • What type of receiver does the hardware employ and its sensitivity range?
    The hardware employs an InGaAs APD Photo Detector with a sensitivity range from -9 dBm to -27 dBm.
  • What are the environmental operating conditions for part number?
    The hardware operates between -5 °C to 55 °C and 5% to 95% non-condensing humidity.

Product Review

The CISCO 15454-O48E-1-59.7 offers a line bit rate of 2488.320 Mbps with extended long reach capabilities, catering to high-capacity networking needs. However, its power consumption at 24 W and heat transmission rate of 82 BTU/hour may pose challenges for energy efficiency and cooling requirements in dense installations. Additionally, the product supports a wide range of operational temperatures and humidity levels, enhancing its reliability in varying environmental conditions.


The CISCO 15454-O48E-1-59.7 is a specialized network module designed to enhance the capabilities of optical networking. With its precise hardware specifications, it is engineered to support high-speed data transmission over optical fiber networks. This product is characterized by its 100 GHz port speed and operates on a wavelength of 1559.79 nm, ensuring compatibility with a broad range of optical networking standards. Equipped with a line bit rate of 2488.320 Mbps, this module is capable of handling extensive data loads, making it suitable for high-demand network environments. The line code used is Scrambled NRZ, which contributes to the efficient and secure transmission of data. To facilitate network testing and maintenance, the module supports both terminal and facility loopback modes. Connection to the optical network is achieved through SC line connectors, providing a reliable and secure physical link. The transmitter utilizes an Electro-Absorption Laser, capable of a maximum output power of 0 dBm and a minimum of -2 dBm. This range ensures optimal performance and adaptability to varying network conditions. The receiver component features an InGaAs APD Photo Detector, with a maximum receiver level of -9 dBm and a minimum of -27 dBm.
  • Extended Long Reach capability enables the module to maintain signal integrity over greater distances.
  • Operates within a temperature range of -5 °C to 55 °C and a humidity range of 5% to 95% (non-condensing), ensuring reliability in diverse environmental conditions.
  • Compliant with multiple line standards including Telcordia SONET, GR-GSY-00253, ITU-T G692, and ITU-T G958, ensuring broad compatibility and adherence to industry norms.
This module has a link loss budget of 26 dB (Min.), indicating its efficiency in maintaining signal strength over long distances. The power consumption is rated at 24 W, with a current rating of 0.5 A and heat transmission of 82 BTU/Hour, reflecting its energy efficiency and thermal management capabilities. Safety is a priority with Eye Safety Compliance Class I certification, ensuring the module's operation is safe for users. Dimensionally, the CISCO 15454-O48E-1-59.7 measures 12.65 x 0.716 x 9 inches, making it compact enough for integration into various networking environments without requiring excessive space. The combination of advanced technical specifications and compliance with key industry standards makes the CISCO 15454-O48E-1-59.7 a versatile and efficient solution for enhancing optical network performance. Its support for extended long reach, high data rate transmission, and secure connectivity options make it a valuable addition to any network infrastructure seeking to improve bandwidth, reliability, and operational efficiency.


Component Number CISCO 15454-O48E-1-59.7
Producer CISCO
Channel Frequency 100 GHz
Optical Wavelength 1559.79 nm
Transmission Distance Type Extended Reach
Data Rate 2488.320 Mbps
Encoding Method NRZ with Scrambling
Diagnostic Options Facility and Terminal Loopbacks
Interface Type SC Connectors
Laser Type Electro-Absorption Modulated Laser
Highest Laser Power 0 dBm
Lowest Laser Power -2 dBm
Detector Type InGaAs Avalanche Photodiode
Peak Receiver Sensitivity -9 dBm
Least Receiver Sensitivity -27 dBm
Lowest Temperature for Operation -5 °C
Highest Temperature for Operation 55 °C
Minimum Humidity for Operation 5% RH, Non-Condensing
Maximum Humidity for Operation 95% RH, Non-Condensing
Energy Use 24 W
Electrical Current Requirement 0.5 A
Thermal Output 82 BTU/Hour
Laser Safety Standard Class I
Optical Link Budget 26 dB Minimum
Physical Dimensions (H x W x D) 12.65 x 0.716 x 9 in.
Standards Compliance Telcordia SONET, GR-GSY-00253, ITU-T G692, ITU-T G958

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