WSP-Q40GLR4L, Cisco 40GBASE-LR4 QSFP Transceiver, 40Gbps/2km/LC Duplex

  • Brand: Cisco
  • Model: WSP-Q40GLR4L
Rating:
80%
4/5.0
List Price: $7,313.54
54% OFF
$3,359.00
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    Overview

    Cisco WSP-Q40GLR4L Overview

    The Cisco WSP-Q40GLR4L is a high-performance 40GBASE-LR4 QSFP transceiver module designed for single-mode fiber (SMF) applications. Featuring a duplex LC connector, it supports data transmission over distances of up to 2 kilometers. This transceiver is ideal for high-speed network infrastructures that require reliable and efficient connectivity solutions.

    Quick Spec

    Brand Cisco
    Model WSP-Q40GLR4L
    Connector Duplex LC
    Maximum Distance 2km
    Form Factor QSFP+

    Product Features

    • ● 40GBASE-LR4 standard compliance for robust performance
    • ● Supports single-mode fiber (SMF) with a duplex LC connector
    • ● Transmission reach of up to 2 kilometers
    • ● High-density QSFP+ form factor
    • ● Low power consumption for energy-efficient networking

    Product Applications

    • ● Data Center Interconnects
    • ● Enterprise Core Networks
    • ● High-Performance Computing (HPC) Clusters

    Supported Options

    Accessory Model
    QSFP+ to 4xSFP+ Breakout Cable QSA-Module
    QSFP+ DAC Cables Cisco QSFP-H40G-CU1M
    QSFP+ Fiber Optic Cables Cisco QSFP-4X10G-LR

    Compare to Similar Items

    Model Differences
    Cisco QSFP-40GE-LR4 Supports longer distances up to 10km
    Cisco QSFP-40G-SR-BD Uses BiDi technology for multimode fiber
    Cisco QSFP-40G-SR4 For short range up to 150m on OM3 MMF

    Get more information

    Check Cisco WSP-Q40GLR4L price and WSP-Q40GLR4L datasheet, buy Cisco WSP-Q40GLR4L with the best price and fast shipping. Free Live Chat is supported. For further information about the product and its price, please contact us through Live Chat or email at [email protected].

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco WSP-Q40GLR4L Specification

    WSP-Q40GLR4L Specifications

    Wavelength (nm) 1310
    Cable type SMF
    Core size (Microns) G.652
    Modal bandwidth (MHz km) -
    Cable distance 2km
    Power consumption (W) 3.5
    Pull tab color Yellow
    Type 40GBASE-LR4-Lite, 1310 nm, SMF
    Transmit power (dBm) Maximum: 2.3, per lane
    Minimum: -10, per lane
    Receive power (dBm) Maximum: 2.3, per lane
    Minimum: -13.7, per lane
    Transmit and receive wavelength (nm) Four lanes: 1271, 1291, 1311, 1331

    Environmental conditions

    Operating temperature range:

    ●     Commercial temperature range: 0 to 70°C (32 to 158°F). Exceptions are

    ◦    QSFP BiDi (QSFP-40G-SR-BD): +10 to 70°C (50 to 158°F)

    ◦    QSFP BiDi Monitor (QSFP-40G-BD-RX): +10 to 70°C (50 to 158°F)

    ◦    QSFP LR4 Lite (WSP-Q40GLR4L): +10 to 60°C (50 to 140°F)

    ●     Storage temperature range: -40 to 85°C (-40 to 185°F)

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for WSP-Q40GLR4L?

    Accessories include SMF cables, duplex LC connectors, and cleaning kits for the ports.

    How does WSP-Q40GLR4L compare to other similar products?

    The WSP-Q40GLR4L offers a balance of distance, performance, and cost, competing well with other Cisco 40G transceivers.

    Can WSP-Q40GLR4L be used in multimode fiber?

    No, the WSP-Q40GLR4L is specifically designed for single-mode fiber usage up to 2km.

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