D-LINK DGS-712

₫1.849.000

Mô tả D-Link DGS-712:

Module quang D-Link DGS-712 1000BASE-T Copper Small Form Pluggable (SFP) transceiver is based on the SFP Multi Source Agreement (MSA). It is compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.3z and IEEE Std 802.3ab. The 1000BASE-T physical layer IC (PHY) can be accessed via I2C, allowing access to all PHY settings and features.

The DGS-712 1000BASE-T copper SFP transceiver plugs into an SFP slot provided for on a D-Link Gigabit switch or optional switch module. It provides Gigabit transmission on the common Category 5 twisted-pair network cable.

Mô tả

General features: DGS-712

Standard
IEEE 802.3ab 1000BASE-T Gigabit Ethernet

Transceiver Type
SFP (Small Form Pluggable)

Connector
RJ-45

Auto MDI/MDIX
– Automatic crossover detection enabled
– External crossover cable not required

Data Rate
– 1,000 Mbps (IEEE 802.3 compatible)
– 10/100/1000 BASE-T operation requires the host system to have an SGMII interface with no clocks. With a SERDES interface, this transceiver will operate at 1000BASE-T only

Cable Type
Cat. 5 twisted-pair cable

Maximum Cable Distance Coverage
100 meters

Supply Current
– 350mA (typical)
– 400mA (maximum)
– 1.3W max power over full range of voltage and temperature *

* Caution: power consumption and surge current are higher than the specified values in the SFP MSA

Input Voltage
– 3.1V (minimum)
– 3.3V (typical)
– 3.5V (maximum)
– Referenced to GND

Maximum Voltage
4V

Surge Current
– 30mA
– Hot plug above steady state current *

* Caution: power consumption and surge current are higher than the specified values in the SFP MSA

Operating Temperature
0 to 85 C
Storage Temperature
-40 to 85 C