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NDL7603PD PDF даташит

Спецификация NDL7603PD изготовлена ​​​​«NEC» и имеет функцию, называемую «1 310 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE».

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Номер произв NDL7603PD
Описание 1 310 nm OPTICAL FIBER COMMUNICATIONS InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE
Производители NEC
логотип NEC логотип 

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NDL7603PD Даташит, Описание, Даташиты
DATA SHEET
LASER DIODE
NDL7603P Series
1 310 nm OPTICAL FIBER COMMUNICATIONS
InGaAsP MQW-DFB LASER DIODE COAXIAL MODULE
DESCRIPTION
The NDL7603P Series is a 1 310 nm phase-shifted DFB (Distributed Feed-Back) laser diode module with single
mode fiber. The Multiple Quantum Well (MQW) structure is adopted to achieve stable dynamic single longitudinal
mode operation over wide temperature range of 40 to +85 °C.
It is designed for all STM-1 and STM-4 applications.
FEATURES
• Peak emission wavelength
• Optical output power
• Wide operating temperature range
λ/4-phase-shifted DFB
• Side Mode Suppression Ratio
• InGaAs monitor PIN-PD
λp = 1 310 nm
Pf = 2.0 mW
TC = 40 to +85 °C
SMSR = 35 dB MIN.
NDL7603P
Optical Fiber
SM-9/125
Length: 1 m
φ 0.9
φ3.2±0.25
φ7±0.2
PACKAGE DIMENSIONS
in millimeters
NDL7603P1
Optical Fiber
SM-9/125
Length: 1 m
φ0.9
φ3.2±0.25
NDL7603P2
Optical Fiber
SM-9/125
Length: 1 m
φ 0.9
φ 3.2±0.25
φ7±0.2
φ 7±0.2
φ 0.45±0.05
φ0.45±0.05
4– φ 0.45
±0.05
φ 6±0.1
φ 6±1.0
12.7±0.2
17.0±0.2
PIN CONNECTIONS
PIN CONNECTIONS
P.C.D. = φ2 4 3
PD
4 3 P.C.D. = φ2 4 3
PD
43
12 1 2
LD
Case
12
12
LD
Case
PIN CONNECTIONS
16
P.C.D. = φ 2
2– φ 2.5
2
PD
2
3
1
31
4
12±0.15
Case
4 LD
16.0
The information in this document is subject to change without notice.
Document No. P12437EJ3V0DS00 (3rd edition)
Date Published August 1998 NS CP(K)
Printed in Japan
The mark shows major revised points.
©
1996









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NDL7603PD Даташит, Описание, Даташиты
NDL7603P Series
ORDERING INFORMATION
Part Number
NDL7603P
NDL7603PC
NDL7603PD
NDL7603P1
NDL7603P1C
NDL7603P1D
NDL7603P2
NDL7603P2C
NDL7603P2D
Available Connector
Without Connector
With FC-PC Connector
With SC-PC Connector
Without Connector
With FC-PC Connector
With SC-PC Connector
Without Connector
With FC-PC Connector
With SC-PC Connector
Flange Type
No flange
Flat Mount Flange
Vertical Mount Flange
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise specified)
Parameter
Optical Output Power from Fiber
Forward Current of LD
Reverse Voltage of LD
Forward Current of PD
Reverse Voltage of PD
Operating Case Temperature
Storage Temperature
Lead Soldering Temperature (10 s)
Symbol
Pf
IF
VR
IF
VR
TC
Tstg
Tsld
Ratings
5
150
2
2
15
40 to +85
40 to +85
260
Unit
mW
mA
V
mA
V
°C
°C
°C
2









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NDL7603PD Даташит, Описание, Даташиты
NDL7603P Series
ELECTRO-OPTICAL CHARACTERISTICS (TC = 40 to +85 °C, unless otherwise specified)
Parameter
Forward Voltage
Threshold Current
Differential Efficiency form Fiber
Temperature Dependence of
Differential Efficiency from Fiber
Peak Emission Wavelength
Side Mode Suppression Ratio
Rise Time
Fall Time
Monitor Current
Monitor Dark Current
Tracking Error
Relative Intensity Noise
*1 γ = 10 log Pf
2.0 mW
Symbol
Conditions
VF IF = 30 mA
Ith TC = 25 °C
TC = 85 °C
ηd TC = 25 °C
TC = 85 °C
∆ηd ∆ηd = 10 log ηd (85 °C)
ηd (25 °C)
λp Pf = 1 mW
SMSR Pf = 1 mW
tr Ib = 0.9 × Ith
tf Ib = 0.9 × Ith
Im VR = 5 V, Pf = 2 mW
ID VR = 5 V, TC = 25 °C
γ*1 Im = const. (Pf = 2 mW, TC = 25 °C)
RIN Ref = 14 dB, Pf = 1 mW,
polarization worst case
MIN.
0.9
0.070
0.035
3
1 290
35
300
Pf
(mW)
2
Pf
TC = 25 ˚C
TC = –40 to +85 ˚C
TYP.
15
40
0.120
0.070
2.5
1 310
0.1
115
MAX.
1.3
50
Unit
V
mA
W/A
dB
1 330
0.5
0.5
2 500
5
1.0
nm
dB
ns
ns
µA
nA
dB
dB/Hz
0 Im
Im
(@ Pf (25 ˚C) = 2 mW)
3










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