参数资料
型号: NX8570
厂商: California Eastern Laboratories
英文描述: 123dB SNR Stereo Audio DAC (S/W Control) 28-SSOP -25 to -40
中文描述: 1 550 nm的连续光源InGaAsP多量子阱激光器激光二极管模块波长显示器
文件页数: 4/14页
文件大小: 794K
代理商: NX8570
NX8570 Series
TYPICAL CHARACTERISTICS (TLD = 25
°C, unless otherwise specified)
Forward Current IF (mA)
TC = 70C
Thermistor
Resistance
R
(k
)
Cooler
Electric
Power
Consumption
(W)
50
30
20
10
1
2
3
5
025
50
75
15
10
20
25
30
35
SPECTRUM
Relative
Intensity
(dB)
Wavelength
λ (nm)
OPTICAL OUTPUT POWER FROM FIBER, MONITOR
CURRENT (Pf MONITOR) vs. FORWARD CURRENT
Optical
Output
Power
from
Fiber
P
f(mW)
THERMISTOR RESISTANCE vs.
AMBIENT TEMPERATURE
COOLER ELECTRIC POWER CONSUMPTION
vs. LASER SET TEMPERATURE
Ambient Temperature TA (C)
Laser Set Temperature Tset (C)
–10
–30
–50
–70
0
–20
–40
–60
1 529.1
1 539.1
1 549.1
1 534.1
1 544.1
–80
30.0
25.0
20.0
15.0
10.0
5.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
50
100
150
200
0.30
0.25
0.20
0.15
0.10
0.05
0
Pf
Im(Pf)
Monitor
Current
(P
fMonitor)
I
m
(P
f)
(mA)
Remark The graphs indicate nominal characteristics.
Data Sheet PL10135EJ03V0DS
12
相关PDF资料
PDF描述
NX8570SC303-BA 1 550 nm CW LIGHT SOURCE InGaAsP MQW-DFB LASER DIODE MODULE WITH WAVELENGTH MONITOR
NX8570SC307-BA 1 550 nm CW LIGHT SOURCE InGaAsP MQW-DFB LASER DIODE MODULE WITH WAVELENGTH MONITOR
NX8570SC315-BA 1 550 nm CW LIGHT SOURCE InGaAsP MQW-DFB LASER DIODE MODULE WITH WAVELENGTH MONITOR
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