FTLF8519F2GTL Finisar Corporation, FTLF8519F2GTL Datasheet - Page 4

• Manufacturer Part Number: FTLF8519F2GTL
• Description: TXRX OPT SFF 2 GB/S 850NM
• Manufacturer: Finisar Corporation

Specifications of FTLF8519F2GTL

• Data Rate: 2.125Gbps
• Wavelength: 850nm
• Applications: Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Connector Type: LC Duplex
• Mounting Type: PCB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 775-1038

FTLF8519F2xTL 2x5 Pin SFF Product Specification – October 2005
IV.
Transmitter
Output Opt. Pwr: 50 or 62.5 MMF
Optical Wavelength
Spectral Width
Optical Modulation Amplitude
Optical Rise/Fall Time
Relative Intensity Noise
Deterministic Jitter Contribution (p-p)
Total Jitter Contribution (p-p)
Extinction Ratio @ 1.25 Gb/s
Mask Margin
Receiver
Receiver Sensitivity = 1.0625 Gb/s
Receiver Sensitivity = 2.125 Gb/s
Receiver Sensitivity = 1.25 Gb/s
Stressed RX sens. = 1.0625 Gb/s
Stressed RX sens. = 2.125 Gb/s
Stressed RX sens = 1.25 Gb/s
Average Received Power
Receiver Elec. 3 dB cutoff freq.
Optical Center Wavelength
Return Loss
Signal Detect Normal
Signal Detect Fault
Signal Detect Hysteresis
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
 Finisar Corporation October 6, 2005 Rev B
TJ
OUT
Class 1 Laser Safety per FDA/CDRH, EN (IEC) 60825 laser safety regulations.
Equivalent extinction ratio specification for Fibre Channel. Allows smaller ER at higher average
power.
Unfiltered, 20-80%. Complies with FC 1x and 2x eye mask when filtered.
Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ
and
If measured with TJ-free data input signal. In actual application, output TJ will be given by:
Specifications are for 50 micro-meter or 62.5 micro-meter fiber
As measured with 9dB extinction ratio.
Measured with conformance signals defined in FC-PI-2 Rev. 7.0 specifications.
Measured with conformance signals defined in IEEE 802.3 specifications.
=
Optical Characteristics
∆
DJ
DJ.
Parameter
IN
+
∆
DJ
+
(
TJ
IN
−
(T
DJ
OP
TX
TX
Symbol
SD
IN
OMA
Rx
Rx
Rx
Rx
SD
= -40 to 85 ° ° ° ° C, V
P
RIN
t
ER
) (
λ
RL
r
OUT
λ
σ
/ t
SENS
SENS
SENS
normal
2
∆
MAX
∆
C
fault
f
+
DJ
Tx
TJ
∆
TJ
0.055
0.096
Min
830
196
770
-30
0.5
−
12
-9
9
∆
DJ
CC
= 3.0 to 3.6 Volts)
)
2
45%
Typ
20
-13.5
Max
1500
-120
0.85
56.5
-2.5
860
150
119
860
-20
-18
-20
-20
0
dB/Hz
MHz
Unit
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
mW
mW
µW
nm
nm
dB
nm
dB
dB
ps
ps
ps
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