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PDF NX7303BA-CC Data sheet ( Hoja de datos )
| Número de pieza | NX7303BA-CC | |
| Descripción | LASER DIODE | |
| Fabricantes | CEL | |
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NEC's 1310 nm
InGaAsP MQW FP LASER DIODE
IN COAXIAL PACKAGE
FOR 155 Mb/s APPLICATION
NX7303BA-CC
NX7303CA-CC
FEATURES
• CENTER WAVELENGTH:
λC = 1310 nm
• OPTICAL OUTPUT POWER:
Pf = 1.0 mW
• LOW THRESHOLD CURRENT:
ITH = 9 mA
• HIGH CUTOFF FREQUENCY:
fC = 2.0 GHz
• InGaAs MONITOR PIN-PD
• WITH SC-UPC CONNECTOR
• WIDE OPERATING TEMPERATURE RANGE:
-40 to +85°C
• BASED ON TELCORDIA RELIABILITY
DESCRIPTION
NEC's NX7303BA-CC and NX7303CA-CC are 1310 nm Fabry-
Perot (FP) laser diode coaxial modules with single mode fiber.
They have a Multiple Quantum Well (MQW) structure and a
built-in InGaAs monitor photo diode. These modules are ideal
as a light source for Synchronous Digital Hierarchy (SDH)
systems, STM-1 and long-haul L-1.1 ITU-T recommendations.
ELECTRO-OPTICAL CHARACTERISTICS (TC = -40 to +85°C, unless otherwise specified)
PART NUMBER
NX7303BA-CC, NX7303CA-CC
SYMBOLS
Pf
VOP
ITH
PARAMETERS AND CONDITIONS
Optical Output Power from Fiber
Operating Voltage, Pf = 1.0 mW
Threshold Current
TC = +25°C
PTH
IMOD
ηd
∆ηd
Threshold Output Power, IF = ITH
Modulation Current
Pf = 1.0 mW, TC = 25°C
Pf = 1.0 mW
Differential Efficiency
Pf = 1.0 mW, TC = 25°C
Pf = 1.0 mW
Temperature Dependence of Differential Efficiency,
∆ηd
=
10 log
ηd (@ TC °C)
ηd (@ 25 °C)
UNITS
mW
V
mA
mA
µW
mA
mA
W/A
W/A
dB
MIN
4
2
8
5
0.030
0.018
-3
TYP
1.0
1.2
9
15
0.070
-2
MAX
1.5
20
50
75
35
60
0.100
0.150
Kink
Kink, Pf = Up to 1.2 mW (Refer to Definitions)
λc Center Wavelength, Pf = 1.0 mW, RMS (-20 dB)
∆λ/∆T
Temperature Dependence of Center Wavelength
σ Spectral Width, Pf = 1.0 mW, RMS (-20 dB)
fC Cut-off Frequency, -3 dB
tr Rise Time, 10 to 90%, Ppk = 1.0 mW, IF = ITH
tf Fall Time, 90 to 10%, Ppk = 1.0 mW, IF = ITH
Applicable to Monitor PD: TC = -40 to +85 °C unless otherwise specified
Im Monitor Current, VR = 5 V, Pf = 1.0 mW
ID Dark Current VR = 5 V, TC = 25 °C
VR = 5 V
Ct Terminal Capacitance, VR = 5 V, f = 1 MHz
LINm
Linearity, VR = 5 V, Pf = 0.1 to 1.0 mW
(Refer to Definitions)
γ Tracking Error, Im = const. (Refer to Definitions)
%
nm
nm/°C
nm
GHz
ns
ns
µA
nA
nA
pF
%
dB
1263
100
1310
0.4
1.3
2.0
0.2
0.3
700
0.1
10
0.5
±20
1360
0.5
4.0
0.5
0.5
1200
50
500
20
±10
1.0
California Eastern Laboratories
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet NX7303BA-CC.PDF ] | |
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