Technical parameter
|
Absolute Maximum Ratings |
|||||
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
|
Data rate |
DR |
9.98 |
10 |
11.3 |
Gb/s |
|
Operating temperature |
TC |
0 |
|
70 |
◦C |
|
Storage temperature |
TSTO |
-40 |
|
85 |
◦C |
|
Operating voltage |
VCC |
3.14 |
3.3 |
3.46 |
V |
Optical Characteristics
|
Transmitter |
|||||
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
|
Transmitted optical power |
P |
-8.2 |
|
0.5 |
dBm |
|
Optical center wavelength |
λC |
1320 |
1330 |
1340 |
nm |
|
Extinction Ratio |
ER |
3.5 |
|
|
dB |
|
Receivers |
|||||
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
|
Input optical power overload |
PIN |
0.5 |
|
0 |
dBm |
|
Optical center wavelength |
λC |
1260 |
1270 |
1280 |
nm |
|
LOS High Level Warning |
LOSA |
-30 |
|
|
dBm |
|
LOS Low Level Warning |
LOSD |
|
|
-17 |
dBm |
|
Dispersion Penalty |
|
0.5 |
|
|
dB |
SFP+ Module Pad Layout
SFP+ Pin Definitions
|
Pin |
Name |
Function/Description |
|
1 |
VeeT |
Transmitter Ground |
|
2 |
Tx_Fault |
Transmitter Fault - High indicates a fault condition |
|
3 |
Tx_Disable |
Transmitter Disable – High or open disables the transmitter |
|
4 |
SDA |
Two wire serial interface Data Line |
|
5 |
SCL |
Two wire serial interface Clock Line |
|
6 |
MOD_ABS |
Module Absent (Output), connected to VeeT or VeeR in the module |
|
7 |
RS0 |
Rx Rate Select,not used |
|
8 |
RX_LOS |
Loss of Signal indication. Logic 0 indicates normal operation |
|
9 |
RS1 |
Tx Rate Select,not used |
|
10 |
VeeR |
Receiver Ground |
|
11 |
VeeR |
Receiver Ground |
|
12 |
RD- |
Receiver Inverted DATA out |
|
13 |
RD+ |
Receiver Non-inverted DATA out |
|
14 |
VeeR |
Receiver Ground |
|
15 |
VccR |
Receiver Power Supply |
|
16 |
VccT |
Transmitter Power Supply |
|
17 |
VeeT |
Transmitter Ground |
|
18 |
TD+ |
Transmitter Non-Inverted DATA in |
|
19 |
TD- |
Transmitter Inverted DATA in |
|
20 |
VeeT |
Transmitter Ground |