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DES-3528/DES-3552 Series Layer 2 Stackable Fast Ethernet Managed Switch User Manual
1000BASE-T ports
PoE Features DES-3528P and DES-3552P
Feature
PoE Capable Ports
Maximum Power Feeding
•
Support Full-Duplex operations
•
IEEE 802.3x Flow Control support for Full-Duplex mode, back pressure when
Half-Duplex mode, and Head-of-line blocking prevention
SFP Transceivers Supported:
•
DEM-310GT (1000BASE-LX)
•
DEM-311GT (1000BASE-SX)
•
DEM-314GT (1000BASE-LHX)
•
DEM-315GT (1000BASE-ZX)
•
DEM-312GT2 (1000BASE-SX)
•
DEM-210 (Single Mode 100BASE-FX)
•
DEM-211 (Multi Mode 100BASE-FX)
WDM Transceiver Supported:
•
DEM-330T (TX-1550/RX-1310nm),up to 10km,Single-Mode
•
DEM-330R (TX-1310/RX-1550nm), up to 10km,Single-Mode
•
DEM-331T (TX-1550/RX-1310nm), up to 40km, Single-Mode
•
DEM-331R (TX-1310/RX-1550nm), up to 40km, Single-Mode
Compliant to following standards:
•
IEEE 802.3z compliance
•
IEEE 802.3u compliance
1000BASE-T ports compliant to following standards:
•
IEEE 802.3 compliance
•
IEEE 802.3u compliance
•
IEEE 802.3ab compliance
•
Support Full-Duplex operations
•
IEEE 802.3x Flow Control support for Full-Duplex mode, back pressure
when Half-Duplex mode, and Head-of-line blocking prevention
DES-3528P: Port 1-24; DES-3552P: Port 1-48
DES-3528P
Port 1~8: 30W
Port 9~24: 15.4W
Device power budget : 370W
DES-3552P
Port 1~8: 30W
Port 9~48: 15.4W
Detailed Description
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