參數(shù)資料
型號(hào): V23848-N305-C56
廠商: INFINEON TECHNOLOGIES AG
英文描述: iSFP-Intelligent Small Form-factor Pluggable 2.5 Gbit/s InfiniBand 1X-SX Multimode 850 nm Transceiver with LC Connector
中文描述: iSFP -智能小型可插拔的2.5 Gbit / s的InfiniBand 1X的LC連接山西與850納米多模收發(fā)器
文件頁(yè)數(shù): 12/29頁(yè)
文件大小: 724K
代理商: V23848-N305-C56
V23848-N305-C56
Technical Data
Preliminary Product Information
12
2004-06-28
Optical Characteristics
(
V
CC
= 2.97 V to 3.63 V,
T
C
= –20°C to 85°C)
Parameter
Symbol
Values
typ.
Unit
min.
max.
Transmitter
Optical Modulation Amplitude
Launched Power (Average)
1)
Extinction Ratio (Dynamic)
Center Wavelength
Spectral Width (rms)
Relative Intensity Noise
Tx Disable Laser Output Power
P
O-TxDis
Contributed Deterministic Jitter
2)
CDJ
Tx
Contributed Total Jitter
3)
Jitter (pk-pk)
4)
Rise Time
5)
Fall Time
5)
Receiver
6)
Optical Modulation Amplitude
Sensitivity (Average Power)
7)
Average Received Power
LOS Assert Level
8)
LOS Deassert Level
8)
LOS Hysteresis
8)
OMA
T
P
O
ER
λ
C
σ
I
RIN
196
–8.5
9
830
μW
dBm
dB
nm
nm
dB/Hz
dBm
ps
ps
ps
ps
ps
–6
14.5
850
0.15
–4
860
0.85
–117
–50
52
122
CTJ
Tx
J
Tx
t
R-Tx
t
F-Tx
150
150
OMA
R
P
IN
P
IN-R
P
LOSA
P
LOSD
P
LOSA
P
LOSD
λ
C
ORL
50
μW
dBm
dBm
dBm
dBm
dB
–16
–1.5
–30
–28
–25
2
–20
1
Input Center Wavelength
Optical Return Loss
770
12
850
860
nm
dB
1)
Into multimode fiber, 62.5 μm or 50 μm diameter.
Deterministic Jitter is that jitter measured by a bathtub scan, using a 2
7
–1 NRZ PRBS, and extrapolating to
1 BER.
Total Jitter is that jitter measured by a bathtub scan, using a 2
7
–1 NRZ PRBS, and extrapolating to 1x10
–12
BER.
Jitter (pk-pk) is measured using a 2
23
–1 NRZ PRBS and a Digital Communications Analyzer.
Values are 20% - 80%. Measured at nominal data rate, unfiltered, using an O/E plug-in with a bandwidth of
2.85 GHz or higher.
Receiver characteristics are measured with a worst case reference laser.
Average optical power at which the BER is 1x10
–12
. Measured with a 2
23
–1 NRZ PRBS and ER = 9 dB.
See
Figure 3
.
2)
3)
4)
5)
6)
7)
8)
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