D-Link DEM-S2801SR modul til netværksmodtager Fiberoptisk 25000 Mbit/s SFP28 850 nm
Varenummer: DEM-S2801SR
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DKK 3.543,75 / Stk
DKK 2.835,00 ekskl. moms
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D-Link DEM-S2801SR. SFP modtagertype: Fiberoptisk, Maksimal dataoverførselshastighed: 25000 Mbit/s, Grænsefladetype: SFP28. Certificering: MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2. Indgangsspænding: 3.3 V, Strøm (maks.): 0,3 A. Bredde: 57,3 mm, Dybde: 13,7 mm, Højde: 8,5 mm


Mere information

  • D-Link’s 25G SFP28 Module series are hot-swappable SFP28 transceivers that are plugged into SFP28 slots on switches and support 25G Ethernet. The transceivers use the Small Form-factor Pluggable 28 format (SFP28) connectors. The D-Link 25G SFP28 Module Series transceivers offer customers a wide variety of 25G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.

    Hot Pluggable
    All D-Link transceivers are hot pluggable. You can connect atransceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime.

    25G Ethernet speeds
    The transceivers support 25G Ethernet, which results in very fast data transmissions of up to 25 Gbit/s. This is 25 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.

  • Præstation
    SFP modtagertype Fiberoptisk
    Maksimal dataoverførselshastighed 25000 Mbit/s
    Grænsefladetype SFP28
    Multitilstand fiber (MMF) understøttet Ja
    Fiber optisk strømstik LC
    Fiber kabeldiametre understøttes (kerne/beklædning) 50/125 µm
    SFP transceiver standard SR
    Maksimal overførselsafstand 100 m
    Bølgelængde 850 nm
    Tx effekt (min.) -9,1 dBmW
    Tx effekt (maks.) 2,4 dBmW
    Rx effekt (min.) -11 dBmW
    Rx effekt (maks.) 2,4 dBmW
    Fiber ethernet kabelteknologi 25GBASE
    Funktioner
    Understøtter hot-plug Ja
    Certificering MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2
    Strømstyring
    Indgangsspænding 3.3 V
    Strøm (maks.) 0,3 A
    Driftsbetingelser
    Driftstemperatur (T-T) 0 - 70 °C
    Opbevaringstemperatur (T-T) -40 - 85 °C
    Relativ luftfugtighed ved drift (H-H) 5 - 95%
    Relativ luftfugtighed ved opbevaring (H-H) 5 - 95%
    Vægt & størrelser
    Bredde 57,3 mm
    Dybde 13,7 mm
    Højde 8,5 mm
    Vægt 25 g