Varenummer: DEM-211
Mere information
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D-Link's DEM-210 and DEM-211 SFP transceivers provide a high performance solution for serial optical data communication applications. They are hot-swappable, Small Form Factor Pluggable (SFP) compliant with the Multi-Source Agreement (MSA) specification. The transceivers have duplex LC connectors and provide IEEE 802.3u compliant link for up to 100Mbps in the half duplex mode (or 200Mbps full-duplex mode) transmission for fiber cable applications.
D-Link's highly integrated transceivers offer low jitter performance for extended optical links support without performance degradation. This high performance enables reliable data transfer in short-, intermediate- and long-distances for building, factory, campus and metropolitan networking applications.
Previous combo-port switch designs have only provided Gigabit copper or SFP fiber-optic connectivity but not 100BASE-FX SFP fiber-optic connectivity. Switch designs like the DES-1226G and DES-3526 are of the former type. D-Link now provides 100BASE-FX SFP fiberoptic connectivity on Gigabit combo SFP ports for new switch model designs. Futher, in our effort to offer a full product porfolio, D-Link has developed the DEM-210 100BASE-FX SFP transceiver which can plug-in to the Gigabit combo SFP fiber-optic slot of selected switches to provide 100BASE-FX connectivity.
The transceiver connects with certain specific supported D-Link switches. It is not for use in the Gigabit SFP fiber-optic ports found in other switches. The current list of D-Link switches that support the new module includes the following: DES-1228, DES-1228P, DES-1252, DHS-3028, DHS-3628F, DHS-3626F, DGS-3612G. -
Præstation SFP modtagertype Fiberoptisk Maksimal dataoverførselshastighed 100 Mbit/s Grænsefladetype SFP Multitilstand fiber (MMF) understøttet Ja Fiber optisk strømstik LC Fiber kabeldiametre understøttes (kerne/beklædning) 50/125,62.5/125 µm Maksimal overførselsafstand 2000 m Bølgelængde 1310 nm Link budget 13 dB Netværksstandarder IEEE 802.3u Kabelteknologi 100Base-FX Fiber ethernet kabelteknologi 100BASE Duplex system Fuld, Halvt Funktioner Produktfarve Metallic Formfaktor Plug-in Hot-swap Ja Kompatible produkter DES-1228, DES-1228P, DES-3252P, DES-3228PA, DES-1252, DGS-3612G Strømstyring Maksimal spænding 3,3 V Godkendelser Sikkerhed FDA/CDRH, TUV, UL Certificering RoHS Driftsbetingelser Driftstemperatur (T-T) 0 - 70 °C Opbevaringstemperatur (T-T) -40 - 85 °C Relativ luftfugtighed ved drift (H-H) 10 - 90% Relativ luftfugtighed ved opbevaring (H-H) 5 - 90% Vægt & størrelser Bredde 57,9 mm Dybde 12,7 mm Højde 7,62 mm Vægt 13,6 g Emballeringsdata Pakkebredde 74 mm Pakkedybde 131 mm Pakkehøjde 49 mm Pakkevægt 64 g Logistik data Forsendelseskassens længde (indvendig) 36 cm Forsendelseskasses kassens bredde (indvendig) 26 cm Forsendelseskassens højde (indvendig) 31 cm Forsendelsesemballage nettovægt 3,2 kg Produkter pr. forsendelseskasse (indvendig) 50 stk Palle bruttovægt (luft) 246,8 kg Antal papkasser pr. palle (luft) 54 stk Antal pr. palle (luft) 2700 stk Pallens bruttolængde 102 cm Pallens bruttobredde 122 cm Pallehøjde (luft) 199 cm Palle bruttovægt (hav) 246,8 kg Antal papkasser pr. palle (hav) 54 stk Antal pr. palle (hav) 2700 stk Pallehøjde (hav) 199 cm Forsendelseskassens bruttovægt (indvendig) 4,2 kg Harmoniseret systemkode (HS) 85369010