Sidemode Suppression ratio
|
SSRmin
|
30
|
|
|
dB
|
|
Average launch power ofOFF
transmitter, per lane
|
|
|
|
-30
|
dBm
|
|
Relative Intensity Noise
|
RIN
|
|
|
-130
|
dB/Hz
|
|
Optical Return Loss Tolerance
|
|
|
|
20
|
dB
|
|
Transmitter Reflectance
|
|
|
|
-12
|
dB
|
|
Transmitter eye maskdefinition
{X1, X2, X3, Y1, Y2, Y3}
|
|
{0.25, 0.4, 0.45, 0.25,0.28,
0.4}
|
|
3
|
Receiver
|
Signaling Speed per Lane
|
|
25.78125 ± 100 ppm
|
GBd
|
4
|
Lane center wavelengths (range)
|
|
1294.53 – 1296.59
1299.02 – 1301.09
1303.54 – 1305.63
1308.09 – 1310.19
|
nm
|
|
Receive Power (OMA) per Lane
|
RxOMA
|
|
|
4.5
|
dBm
|
|
Average Receive Power per Lane
|
RXPx
|
-10.6
|
|
4.5
|
dBm
|
5,7
|
Receiver Sensitivity (OMA)per
Lane
|
Rxsens
|
|
|
-8.6
|
dBm
|
|
Return Loss
|
RL
|
-26
|
|
|
dB
|
|
Stressed Receiver Sensitivity
(OMA) per Lane
|
SRS
|
|
|
-6.8
|
dBm
|
6
|
Receive electrical 3 dBupper
cutoff frequency, per lane
|
|
|
|
31
|
GHz
|
|
LOS De-Assert
|
LOSD
|
|
|
-11.6
|
dBm
|
|
LOS Assert
|
LOSA
|
-24
|
|
-13.6
|
dBm
|
|
LOS Hysteresis
|
|
|
1.5
|
|
dBm
|
|