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PDF NX7327BF-AA Data sheet ( Hoja de datos )
| Número de pieza | NX7327BF-AA | |
| Descripción | LASER DIODE | |
| Fabricantes | CEL | |
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NEC's 1310 nm InGaAsP MQW FP
PULSED LASER DIODE
IN COAXIAL PACKAGE
FOR OTDR APPLICATION (110 mW MIN)
NX7327BF-AA
FEATURES
• HIGH OUTPUT POWER:
Pf = 180 mW at IFP = 1000 mA,
Pulse Conditions: Pulse width (PW) = 10 µs, Duty = 1%
• LONG WAVELENGTH:
λC = 1310 nm
DESCRIPTION
NEC's NX7327BF-AA is a 1310 nm Multiple Quantum Well
(MQW) structured Fabry-Perot (FP) laser diode coaxial mod-
ule with single mode fiber. This module is specified to operate
under pulsed condition and designed for light source of Optical
Time Domain Reflectometer (OTDR).
ELECTRO-OPTICAL CHARACTERISTICS (TC = 25°C)
PART NUMBER
SYMBOLS
VFP
Pf
ITH
λC
σ
tr
tf
PARAMETERS AND CONDITIONS
Forward Voltage, IFP = 1000 mA, PW = 10 µs,
Duty = 1%
Optical Output Power from Fiber, IFP = 1000 mA,
PW = 10 µs, Duty = 1%
Threshold Current
Center Wavelength, IFP = 1000 mA, PW = 10 µs,
Duty = 1%, RMS (-20 dB)
Spectral Width, IFP = 1000 mA, PW = 10 µs,
Duty = 1%, RMS (-20 dB)
Rise Time, 10-90%
Fall Time, 90-10%
UNITS
V
mW
mA
nm
nm
ns
ns
MIN
110
1290
NX7327BF-AA
TYP
2.5
180
35
1310
4.5
MAX
4.0
65
1330
10.0
2.0
2.0
ELECTRO-OPTICAL CHARACTERISTICS (TC = 0 to +60°C)
PART NUMBER
SYMBOLS
Ith
Pf
λC
∆λ/∆T
σ
PARAMETERS AND CONDITIONS
Threshold Current
Optical Output Power from Fiber, IFP = 1000 mA,
PW = 10 µs, Duty = 1%
Center Wavelength, IFP = 1000 mA, PW = 10 µs,
Duty = 1%, RMS (-20 dB)
Temperature Dependency of Center Wavelength
Spectral Width, IFP = 1000 mA, PW = 10 µs,
Duty = 1%, RMS (-20 dB)
UNITS
mA
mW
nm
nm/°C
dB
MIN
75
1280
NX7327BF-AA
TYP
0.35
MAX
80
1342.5
10
California Eastern Laboratories
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| PDF Descargar | [ Datasheet NX7327BF-AA.PDF ] | |
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