Datasheet

FTRJ1321S1xTL 2x10 Pin SFF Product Specification – December 2003 F i n i s a r
 Finisar Corporation December 16, 2003 RevD Page 4
IV. Optical Characteristics (T
OP
= -40 to 85 °
°°
°C, V
CC
= 3.00 to 3.60 Volts)
Parameter Symbol Min Typ Max Unit Ref.
Transmitter
Output Opt. Pwr: 9/125 SMF P
OUT
-9.5 -3 dBm 1
Optical Wavelength
λ
1270 1360 nm 2
Spectral Width
σ
3 nm 2
Optical Extinction Ratio ER 8.2 dB
Optical Rise/Fall Time t
r
/ t
f
160 ps 3
Relative Intensity Noise RIN -120 dB/Hz
Total Generated Transmitter Jitter
(peak to peak)
J
TX
p-p 0.07 UI
Total Generated Transmitter Jitter
(rms)
J
TX
rms 0.007 UI
Receiver
Average Rx Sensitivity @ OC-48 R
SENS1
0 -18 dBm 4
Average Rx Sensitivity @ 2X Fibre
Channel
R
SENS2
0 -21 dBm 5
Average Rx Sensitivity @ Gigabit
Ethernet
R
SENS3
0 -22 dBm 5
Average Rx Sensitivity @ OC-12 R
SENS4
0 -22 dBm 6
Average Rx Sensitivity @ OC-3 R
SENS5
-10 -23 dBm 6
Optical Center Wavelength
λ
C
1270 1600 nm
SD Assert SD
A
-23 -19 dBm
SD De-Assert SD
D
-30 -25 dBm
SD Hysteresis 0.5 dB
Notes
:
1. Class 1 Laser Safety per FDA/CDRH and EN (IEC) 60825 regulations.
2. Also specified to meet curves in FC-PI 13.0 Figures 18 and 19, which allow trade-off between
wavelength, spectral width and OMA.
3. Unfiltered, 20 – 80%
4. With worst-case extinction ratio. 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.