FCBP110LD1L03 Finisar Corporation., FCBP110LD1L03 Datasheet - Page 4

• Manufacturer Part Number: FCBP110LD1L03
• Description: F I N I S A R Preliminary Product Specification 10gb/s Laserwire? Serial Data Link Active Cable
• Manufacturer: Finisar Corporation.

F i n i s a r
IV.
Parameter – Transmitter Inputs
Reference Differential Input
Impedance
Termination Mismatch
DC Common mode Voltage
Input AC Common Mode Voltage
Differential Input Return Loss
Differential to Common Mode
Loss
Notes:
1. See SFF-8431 Rev 4.2 (SFP+) section D.15 Termination Mismatch for definition & test recommendations
2. AC coupling required on the host.
3. Return Loss given by equation SDD11(dB)= -12.9 + 0.9·f, with f in GHz. See Figure 4
4. Common mode reference impedance is 25Ω. Differential to common mode conversion relates to generation of
EMI.
Transmitter Input Jitter Specification
Total Jitter
Data Dependent Jitter
Uncorrelated Jitter
Notes:
1. Additional host margin to SFF-8431 rev 4.2. Provided to allow use of SFP+ adapters (P/N FTLX0071D4BNL).
2. Derived here by scaling the SFF-8431 rev4.2 spec of 0.023 by the relative increase in the non-data dependent
jitter over the SFF-8431 rev 4.2 spec: [(0.38-0.15) / (0.28 – 0.10)] * 0.023 UIrms.
© Finisar Corporation December 2009 Rev. A6 Preliminary
High Speed Electrical Characteristics
Figure 2. Transmitter Input Differential Signal Condition Mask
-100
-200
-300
-400
-500
500
400
300
200
100
0
0
Symbol
SDD11
SCD11
ΔZ
V
Z
cm
d
M
0.2
Symbol
DDJ
UJ
TJ
1.0 – 11.1 GHz
0.01-11.1 GHz
0.01-1.0 GHz
IN
IN
Conditions
IN
0.4
(T
Page 4
OP
Min
= 0 to 60°C, V
UI
Min
tbd
0.6
Typ
Typ
100
CC
= 3.3 ± 5% Volts)
0.029
Max
0.38
0.15
0.8
Max
-12
-10
tbd
25
5
UIrms
Units
UI
UI
(RMS)
Units
1
mV
dB
dB
dB
%
Ω
V
Ref.
1,2
1
1
Ref.
1
2
3
4