DEM-311GT
1000Base-SX Multi-Mode SFP transceiver (up to 550 m)
Description
The DEM-311GT Gigabit SFP fiber transceiver is external transceiver designed for insertion in SFP (Small Form-Factor Pluggable) slot of network device for transmission and reception of data signals on the fiber cables. This transceiver provides high-speed and reliable distance (up to 550 m) data transfer.
The DEM-311GT transceiver uses standard duplex LC connector for fiber cable connection. It conforms to industry standards and is interoperable with D-Link Gigabit switches. All D-Link transceivers are hot-pluggable. Hot-swap capability allows network administrators to plug or unplug it from the SFP slot without having to turn off the power of the connected device.
General features
|
Standard
|
• IEEE 802.3z 1000Base-SX
|
|
|
Wavelength
|
• 850 nm
|
|
|
Data Rate
|
• 1.25 Gbps
|
|
|
Connector
|
• Duplex LC
|
|
|
Fiber Type
|
• 50/125 um Multi-mode Fiber
|
|
|
Maximum Fiber Cable Length
|
• 550 m
|
|
|
Transmit Power Range
|
• -3 to -10 dBm
|
|
|
Receive Power Range
|
• -3 to -18 dBm
|
|
|
Sensitivity
|
• -18 dBm
|
|
|
Supported Features
|
• Hot swap
• MSA compliant
• RoHS compliant
|
|
|
Physical Parameters
|
||
|
Power Support
|
• 3.3 V
|
|
|
Supply Current
|
• 150 mA
|
|
|
Temperature
|
• Operating: 0° to 70°C
• Storage: -40° to 85°C
|
|
|
Humidity
|
• Operating: 0% to 85%
• Storage: 0% to 85%
|
|
|
Dimensions
|
• 55.4 mm x 13.7 mm x 8.5 mm
|
|
|
Certificates
|
• Class 1 laser: EN 60825-1
• FDA 21 CFR 1040.10 и 1040.11
|
|
Certificates
Order info
|
DEM-311GT/A1A
|
1000Base-SX Multi-Mode SFP transceiver (up to 550 m)
|
Pictures
DEM-311GT/A1
