NDL7701P(1998) Просмотр технического описания (PDF) - NEC => Renesas Technology
Номер в каталоге
Компоненты Описание
производитель
NDL7701P
(Rev.:1998)
(Rev.:1998)
NEC => Renesas Technology
NDL7701P Datasheet PDF : 8 Pages
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NDL7701P Series
ELECTRO-OPTICAL CHARACTERISTICS (TC = −20 to +85 °C, unless otherwise specified)
Parameter
Forward Voltage
Threshold Current
Differential Efficiency from Fiber
Peak Emission Wavelength
Side Mode Suppression Ratio
Temperature Dependence of
Differential Efficiency from Fiber
Rise Time
Fall Time
Monitor Current
Monitor Dark Current
Tracking Error
Symbol
Conditions
MIN. TYP. MAX. Unit
VF
Pf = 2.0 mW, TC = 25 °C
1.3
V
Ith
TC = 25 °C
15
25
mA
ηd
Pf = 2.0 mW, TC = 25 °C
0.1
W/A
λp
Pf = 1.0 mW, PN 1/2, Ib = Ith,
1 530 1 550 1 570
nm
SMSR 622 Mb/s-NRZ
30
dB
∆ηd
∆ηd = 10 log ηd (TC = 85 °C)
−3.0
−2.5
dB
ηd (TC = 25 °C)
tr
10-90%, TC = 25 °C
0.5
ns
tf
90-10%, TC = 25 °C
0.5
ns
Im
VR = 5 V, Pf = 2.0 mW
100
µA
ID
VR = 5 V, TC = 25 °C
γ*1
Im = const. (@ Pf = 2 mW, TC = 25 °C)
0.1
5
nA
1.0
dB
*1
γ=
10 log
Pf
2.0 mW
Pf
(mW)
2.0
Pf
TC = 25 ˚C
TC = –20 to +85 ˚C
0
Im
Im
(@ Pf (25 ˚C) = 2.0 mW)
3
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