FTLF1721S1xCL 2x10 Pin SFF Product Specification – March 2006
Finisar
IV.
Optical Characteristics
(T
OP
= -10 to 70°C, V
CC
= 3.00 to 3.60 Volts)
Symbol
P
OUT
λ
σ
ER
SSR
min
t
r
/ t
f
RIN
J
TX
p-p
J
TX
rms
Min
-2
1280
8.2
30
180
-120
0.07
0.007
Typ
Max
+3
1335
1
Unit
dBm
nm
nm
dB
dB
ps
dB/Hz
UI
UI
Notes
1
Parameter
Transmitter
Output Opt. Pwr: 9/125 SMF
Optical Wavelength
Spectral Width (-20dB)
Optical Extinction Ratio
Sidemode Suppression ratio
Optical Rise/Fall Time
Relative Intensity Noise
Total Generated Transmitter Jitter
(peak to peak)
Total Generated Transmitter Jitter
(rms)
Receiver
Average Rx Sensitivity @ 2.67Gb/s
Average Rx Sensitivity @ OC-48
Average Rx Sensitivity @ 2X Fibre
Channel
Average Rx Sensitivity @ Gigabit
Ethernet
Average Rx Sensitivity @ OC-12
Average Rx Sensitivity @ OC-3
Optical Center (Input) Wavelength
Receiver Reflectance
SD Assert
SD De-Assert
SD Hysteresis
2
3
3
R
SENS1
R
SENS1
R
SENS2
R
SENS3
R
SENS4
R
SENS5
λ
C
R
Rx
SD
A
SD
D
-9
-9
-9
-9
-9
-15
1270
-28
-28
-28
-30
-29
-30
1620
-27
-28
dBm
dBm
dBm
dBm
dBm
dBm
nm
dB
dBm
dBm
dB
4
4
5
5
6
6
-41
0.5
Notes:
1. Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations.
2. Unfiltered, 20 - 80%
3. Parameters per GR-253
2
section 5.6 for OC-48B.
4. With worst-case extinction ratio at 10
-10
BER. Measured with a PRBS 2
31
-1 test pattern interspersed
with 72 consecutive ones and 72 consecutive zeros.
5. With worst-case extinction ratio. Measured with a PRBS 2
7
-1 test pattern.
6. With worst-case extinction ratio. Measured with a PRBS 2
23
-1 test pattern.
©
Finisar Corporation March 2006 Rev A
Page 4
FINISAR [ FINISAR CORPORATION. ]
