Parameter |
Unit |
Min. |
Typical |
Max. |
Storage Temperature |
°C |
-40 |
85 |
|
Operating Case Temp for C-temp |
°C |
0 |
70 |
|
Operating Relative Humidity |
% |
5 |
95 |
|
Power Supply Voltage |
V |
3.15 |
3.3 |
3.45 |
Supply Current |
mA |
600 |
||
Bit Rate for Tx |
Gbps |
2.488 |
||
Bit Rate for Rx |
Gbps |
1.244 |
Parameter |
Unit |
Min. |
Typical |
Max. |
Transmitter | ||||
TX Central Wavelength |
nm |
1480 |
1490 |
1500 |
Spectral Width (-20dB) |
nm |
1 |
||
Side Mode Suppression Ratio (SMSR) |
dB |
30 |
||
Mean Launched Power (BOL) |
dBm |
7 |
7.5 |
10 |
Mean Launched Power (TX Off) |
dBm |
-45 |
||
Extinction Ratio |
dB |
8.2 |
||
Optical Return Loss Tolerance |
dB |
-12 |
||
Transmitter and dispersion Penalty |
dB |
1 |
||
Transmitter Mask(PRBS223-1@2.488G) |
Compliant With ITU-T G.984.2 |
|||
Receiver | ||||
Receive Wavelength |
nm |
1290 |
1310 |
1330 |
Sensitivity (BOL)(PRBS223-1@1.244G,ER=10,BER<10-4) |
dBm |
-33 |
||
Sensitivity (BOL)(PRBS223-1@1.244G,ER=10,BER<10-10) |
dBm |
-31 |
||
Overload(PRBS223-1@1.244G,ER=10,BER<10-10) |
dBm |
-12 |
||
Receiver Burst Mode Dynamic Range |
dB |
15 |
||
Damage Threshold for Receiver |
dBm |
5 |
||
SD Assert Level |
dBm |
-33 |
||
SD De-assert Level |
dBm |
-45 |
||
SD Hysteresis |
dB |
0.5 |
6 |
|
WDM Filter isolation to 1550nm |
dB |
38 |
||
WDM Filter isolation to 1650nm |
dB |
35 |
||
Electrical Interface Characteristics | ||||
Data Input Swing Differential/TX |
mV |
200 |
- |
2000 |
Data Output Swing Differential/RX |
mV |
400 |
1600 |
|
Date Differential Impedance |
Ω |
90 |
100 |
110 |
LVTTL Output High |
V |
2.4 |
Vcc |
|
LVTTL Output Low |
V |
0 |
0.4 |
|
LVTTL Input High |
V |
2.0 |
Vcc+0.3 |
|
LVTTL Input Low |
V |
0 |
0.8 |
|
Timing Characteristics | ||||
Guard Time (Tg) |
ns |
25.6 |
||
Reset Pulse Width (Tr) |
ns |
12.8 |
||
Reset Delay (Trd) |
ns |
12.8 |
||
Receiver Preamble Time (Tp) |
ns |
140 |
||
SD Assert Time (TSDA) |
ns |
100 |
||
SD De-assert Time (TSDD) |
ns |
12.8 |
||
RSSI Trigger Delay (Ttd) |
ns |
25 |
||
RSSI Trigger Pulse Width (Tw) |
ns |
500 |
||
Internal I2C Delay (Twait) |
us |
500 |