SFP-DGD-SX MRV Communications, Inc., SFP-DGD-SX Datasheet - Page 3

• Manufacturer Part Number: SFP-DGD-SX
• Description: Multi-rate 2 Gbps Multi-mode Sfp Transceivers
• Manufacturer: MRV Communications, Inc.

Datasheet
Notes:
Notes:
Digital Diagnostics Specifi cations
Parameter
Accuracy
Internally Measured Transceiver Temperature
Internally Measured Transceiver Supply Voltage
Measured TX Bias Current
Measured TX Output Power
Measured RX Received Average Optical Power
Dynamic Range for Rated Accuracy
Internally Measured Transceiver Temperature
Internally Measured Transceiver Supply Voltage
Measured TX Bias Current
Measured TX Output Power
Measured RX Received Average Optical Power
Max Reporting Range
Internally Measured Transceiver Temperature
Internally Measured Transceiver Supply Voltage
Measured TX Bias Current
Measured TX Output Power
Measured RX Received Average Optical Power
General Specifi cations
Parameter
Data Rate
Bit Error Rate
Fiber Length on 50/125 μm MMF
Fiber Length on 62.5/125 μm MMF
1.
1.
2.
3.
4.
Accuracy of Measured Tx Bias Current is 10% of the actual Bias Current from the laser driver to the laser.
Gigabit Ethernet and 1G/2G Fibre Channel compatiple, per IEEE 802.3 and FC-PI-2 Rev. 5.0 respectively.
At 1.0625 Gbps Fibre Channel and 1.25 Gbps Gigabit Ethernet data rates.
At 2.125 Gbps Fibre Channel data rates.
2.125 Gbps with PRBS 2
7
- 1.
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
Symbol
Symbol
Temperature
Temperature
Temperature
DD
DD
DD
Tx-Power
Rx-Power
Tx-Power
Rx-Power
Tx-Power
Rx-Power
BER
Voltage
Voltage
Voltage
BR
L
L
Bias
Bias
Bias
3
Minimum
Minimum
1062
-20
3.0
-20
-40
2.8
-10
-22
-9
0
0
-
-
-
-
-
-
-
-
Maximum
Maximum
± 100
± 10
2125
10
125
550
300
300
150
± 3
± 3
± 3
3.6
4.0
85
20
20
-3
-3
0
0
-12
Mbps
Unit
dBm
dBm
dBm
dBm
Unit
mV
mA
mA
dB
dB
ºC
ºC
ºC
%
m
m
V
V
-
Note
Note
1
1
4
2
3
2
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-