Datasheet

XBR-000147-AO
Brocade SFP SMF 8G SWL Module
850nm, 50m, MMF, LC RoHS6
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Add-On Computer – 877-292-1701
Page 3 of 5
Receiver
Receiver OMA Sensitivity = 2.12 Gb/s RxSENS 49 µW
Receiver OMA Sensitivity = 4.25 Gb/s RxSENS 61 µW
Receiver OMA Sensitivity = 8.5 Gb/s RxSENS 76 µW
Average Receiver Power RxMAX 0 dBm
Optical Center Wavelength ?C 770 860 nm
Optical Return Loss 12 dB
LOS De-Assert LOSD -18 dBm
LOS Assert LOSA -30 dBm
LOS Hysteresis 0.5 dB
Optical and Electrical Characteristics
Parameter Symbol Min Typ Max Unit
Output Opt. Pwr: 50 or 62.5 MMF POUT -9 -2 dBm
Optical Wavelength ? 830 860 nm
Spectral Width s 0.65 nm
Optical Modulation Amplitude @ 2.125
Gb/s
OMA 196
µW
Optical Modulation Amplitude @ 4.25
Gb/s
OMA 247
µW
Optical Modulation Amplitude @ 8.5
Gb/s
OMA 302
µW
Optical Rise/Fall Time @ 2.125, 4.25
Gb/s
tr/ tf
90 ps
Transmitter Waveform and Dispersion
Penalty
TWDP 4.2 dB
@ 8.5 Gb/s
Relative Intensity Noise RIN -128 dB/Hz
Deterministic Jitter Contribution @
2.125 Gb/s
TX ? DJ
56.5
ps
Total Jitter Contribution @ 2.125 Gb/s TX ? TJ 119.6 ps
Deterministic Jitter Contribution @ 4.25
Gb/s
TX ? DJ
28.2
ps
Total Jitter Contribution @ 4.25 Gb/s TX ? TJ 59.8 ps
Receiver OMA Sensitivity = 2.125 Gb/s RxSENS 49 µW
Receiver OMA Sensitivity = 4.25 Gb/s RxSENS 61 µW
Receiver OMA Sensitivity = 8.5 Gb/s RxSENS 76 µW
Average Receiver Power RxMAX 0 dBm
Optical Center Wavelength ?C 770 860 nm
Optical Return Loss 12 dB
LOS De-Assert LOSD -18 dBm
LOS Assert LOSA -30 dBm
LOS Hysteresis 0.5 dB