Finisar FTLX8571D3BCL Manual De Usuario
FTLX8571D3BCL Product Specification – September 2009
© Finisar Corporation - September 2009 Rev D
Page 4
IV. Optical
Characteristics
(T
OP
= 0 to 70
°C, V
CC
= 3.14 to 3.46 Volts)
Parameter
Symbol Min Typ Max Unit
Ref.
Transmitter
Optical Modulation Amplitude
(OMA)
(OMA)
P
OMA
-1.5
dBm
1
Average Launch Power
P
AVE
-5 -1
dBm
2
Optical Wavelength
λ
840 850 860 nm 1
RMS Spectral Width
Δλ
rms
0.45
dB
1
Optical Extinction Ratio
ER
3.0 5.5 dB
Transmitter and Dispersion Penalty
TDP
3.9
dB
Average Launch power of OFF
transmitter
transmitter
P
OFF
-30
dBm
Tx Jitter
Tx
j
Per IEEE 802.3ae requirements
<4.5
μm
30
Encircled Flux
<19
μm
86
% 3
Relative Intensity Noise
RIN
12
OMA
-128
dB/Hz
Receiver
Receiver Sensitivity (OMA)
@ 10.3Gb/s
@ 10.3Gb/s
R
SENS1
-11.1
dBm
4
Stressed Receiver Sensitivity
(OMA) @ 10.3Gb/s
(OMA) @ 10.3Gb/s
R
SENS2
-7.5
dBm
5
Maximum Input Power
P
MAX
+0.5
dBm
Wavelength Range
λ
C
840 860
nm
Receiver Reflectance
R
rx
-12
dB
LOS De-Assert
LOS
D
-14
dBm
LOS Assert
LOS
A
-30
-23
dBm
LOS Hysteresis
0.5 dB
Notes:
1. Per Tradeoff Table 52.8, IEEE 802.3ae 2005
2. Average Power figures are informative only, per IEEE802.3ae.
3. Measured into Type A1a (50/125 μm multimode) fiber per ANSI/TIA/EIA-455-203-2.
4. Measured with worst ER; BER<10
1. Per Tradeoff Table 52.8, IEEE 802.3ae 2005
2. Average Power figures are informative only, per IEEE802.3ae.
3. Measured into Type A1a (50/125 μm multimode) fiber per ANSI/TIA/EIA-455-203-2.
4. Measured with worst ER; BER<10
-12
; 2
31
– 1 PRBS.
5. Per IEEE 802.3ae.
V. General Specifications
Parameter Symbol
Min
Typ
Max
Units
Ref.
Bit Rate
BR
9.95
10.5
Gb/s
1
Bit Error Ratio
BER
10
-12
2
Maximum Supported Distances
Fiber Type
850nm OFL
Bandwidth
160 MHz-km
26
62.5
μm
OM1
200 MHz-km
Lmax
33
m