Datasheet

FTLD10CE1C Product Specification – August 2011 F i n i s a r
Finisar Corporation – 3-Aug-11 Rev B2 Page 7
Power (mW)
Pre-Emphasis into 100ohms (mV)
0
125
175
325
Vo (mV)
0
1189
317
1645
2197
2305
2617
422
1753
2305
2413
2725
739
2041
2557
2701
2962
Figure 2 – Power Dissipation (mW, typical) vs. Rx Output Conditions
V. Optical Characteristics (T
OP
= 0 to 70 C, V
CC
= 3.3 ± 5% Volts)
Parameter
Symbol
Min
Typ
Max
Unit
Ref.
Transmitter (per Lane)
Signaling Speed per Lane
10.5
GBd
1
Center wavelength
840
860
nm
RMS Spectral Width
SW
0.65
nm
Average Launch Power per Lane
TXP
x
-7.6
2.4
dBm
Transmit OMA per Lane
TxOMA
-5.6
3.0
dBm
2
Difference in Power between any two
lanes [OMA]
DP
x
4.0
dB
Peak Power per Lane
PP
x
4.0
dBm
Launch Power [OMA] minus TDP per
Lane
P-TDP
-6.5
dBm
TDP per Lane
TDP
3.5
dBm
Optical Extinction Ratio
ER
3.0
dB
Optical Return Loss Tolerance
ORL
12
dB
Encircled Flux
FLX
> 86% at 19 um
< 30% at 4.5 um
dBm
Average launch power of OFF
transmitter, per lane
-30
dBm
Relative Intensity Noise
RIN
-128
dB/Hz
3
Transmitter eye mask definition {X1,
X2, X3, Y1, Y2, Y3}
0.23, 0.34, 0.43, 0.27, 0.35, 0.4
Receiver (per Lane)
Signaling Speed per Lane
10.5
GBd
4
Center wavelength
840
860
nm
Damage Threshold
DT
3.4
dBm
Average Receive Power per Lane
RXP
x
-9.5
2.4
dBm
Receive Power (OMA) per Lane
RxOMA
3.0
dBm
Stressed Receiver Sensitivity (OMA)
per Lane
SRS
-5.4
dBm
Peak Power, per lane
PP
x
4
dBm
Receiver Reflectance
Rfl
-12
dB
Vertical eye closure penalty, per lane
1.9
dB
Stressed eye J2 jitter, per Lane
0.3
UI
Stressed eye J9 jitter, per Lane
0.47
UI
OMA of each aggressor lane
-0.4
dBm
Receiver jitter tolerance [OMA], per
Lane
-5.4
dBm
Rx jitter tolerance: Jitter frequency
(75, 5)
kHz, UI