Datasheet

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Page 6 of 10
10G-SFPP-LR-AO
BROCADE, 10GBASE-SR SFP+ MMF
850NM 300M REACH LC
7. OPTICAL CHARACTERISTICS
The following characteristics are defined over the Recommended Operating
Environment unless otherwise specified.
Parameter
Values
Unit
Operating Reach
2-10K
m
Transmitter
Center wavelength (range)
1260-1355
nm
Side Mode Suppression Ratio (min)
30
dB
Launched power
- maximum (average)
0.5
dBm
- maximum (average)
-8.2
dBm
- OMA
0.2
dBm
- OMA-TDP (min)
-6.2
dBm
Transmitter and dispersion penalty (max)
3.2
dB
Average launch power of OFF transmitter (max)
-30
dBm
Extinction ratio (min)
3.5
dB
RIN12 OMA (max)
-128
dB/Hz
Optical Return Loss Tolerance (min)
12
dB
Receiver
Center wavelength (range)
1260-1355
nm
Receive overload (max) in average power (note 1)
0.5
dBm
Receive sensitivity (min) in average power (note 1)
-14.4
dBm
Receiver sensitivity (max) in OMA (note2)
-12.6
dBm
Receiver Reflectance (max)
-12
dB
Stressed receiver sensitivity (max) in OMA (note2)
-10.3
dBm
Vertical eye elosure penalty (min)(note3)
2.2
dB
Los Assert (min)
-30
dBm
Los Dessert (max)
-12
dBm
Los Hysteresis (min)
0.5
dB
Stressed eye jitter (min)(note2)
0.3
Ulp-p
Receive electrical 3dB upper cut off frequency (max)
12.3
GHz
Receiver power (damage, Max)
1.5
dBm