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269-A の電気的特性と機能

269-AのメーカーはAgereSystemsです、この部品の機能は「269-Type1480nmPumpLaserModule」です。


製品の詳細 ( Datasheet PDF )

部品番号 269-A
部品説明 269-Type1480nmPumpLaserModule
メーカ AgereSystems
ロゴ AgereSystems ロゴ 




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269-A Datasheet, 269-A PDF,ピン配置, 機能
Data Sheet
June 2001
269-Type 14xx nm Pump Laser Module
with Fiber Grating
Applications
s Raman pump modules (RPM)
s Erbium-doped fiber amplifiers (EDFA)
Description
Offering superior wavelength stability, the 269-type pump
laser module with fiber grating is designed as a continuous-
wave (CW) optical pump source for erbium-doped fiber ampli-
fiers and Raman pump modules.
Features
s High-coupled rated output power up to 280 mW,
CW
s Available with fiber grating for wavelength stability
(1420 nm—1510 nm)
s Wide environmental range
s Field-proven packaging technology
s InGaAsP/InP high-power, strained multiple quan-
tum-well (MQW) chip design
s Internal thermoelectric cooler (TEC)
s InGaAs PIN photodetector back-facet monitor
s Single-mode and polarization-maintaining fiber pig-
tails
s Compact, 14-pin butterfly package
s Industry compatible package and pinout
The 269-type pump laser module with fiber grating
represents a family of thermoelectrically cooled,
high-power lasers. These modules utilize a fiber
Bragg grating to achieve stable wavelength perfor-
mance within the 1420 nm to 1510 nm range, over
the full operating temperature range. They are
designed as continuous-wave (CW) optical pump
sources for dense wavelength-division multiplexing
(DWDM) EDFA and Raman applications operating in
the C- and L-bands. The 269-type laser modules with
polarization-maintaining fiber are particularly suitable
for use in RPM designs requiring the high-power
combinations of multiple pumps.
The laser optical spectrum is locked by the fiber grat-
ing over a wide optical power range. The optical
spectrum is very narrow and the peak wavelength is
nearly insensitive to temperature variations and back
reflections.
The laser modules incorporate a high-power, quan-
tum-well laser chip that achieves grating-stabilized
fiber powers ranging to 280 mW.
An integral thermoelectric cooler (TEC) stabilizes the
laser at room temperature and, combined with a her-
metic environment, allows the device to achieve
high-power operation over the extended temperature
range of 0 °C to 75 °C. An internal InGaAs PIN pho-
todiode, mounted behind the laser diode, functions
as the laser detector and monitors light emissions
from the rear facet of the laser.
The 269-type module is offered in a 14-pin, hermetic
butterfly package.

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269-A pdf, ピン配列
Data Sheet
June 2001
269-Type 14xx nm Pump Laser Module
with Fiber Grating
Electrical/Optical Characteristics
Table 1. Electrical/Optical Characteristics (All performance parameters are specified for IF, OP, TSET = 25 °C,
TCASE ~ 25 °C, unless otherwise specified.)
Parameter
Symbol
Operating Optical Power
Wavelength:
Target Wavelength
Center Wavelength
RMS Spectral Width
BOL Operating Laser Forward Current:
PO = 120 mW
PO = 130 mW
PO = 140 mW
PO = 150 mW
BOL Operating Laser Forward Current:
PO = 160 mW
PO = 170 mW
PO = 180 mW
PO = 190 mW
PO = 200 mW
BOL Operating Laser Forward Current:
PO = 210 mW
PO = 220 mW
PO = 230 mW
PO = 240 mW
PO = 250 mW
PO = 260 mW
PO = 270 mW
PO = 280 mW
EOL Operating Laser Forward Current
PO
λt
λC
∆λ
IF, OP BOL
IF, OP BOL
IF, OP BOL
IF, OP EOL
Conditions
0 °C—70 °C
PO
EOL Laser Diode Forward Voltage
Polarization Extinction Ratio
VR
PER
IF, OP EOL
Min
120
1420
λt – 1.5
13
Typ Max Unit
— 280 mW
— 1510 nm
λt + 1.5 nm
— 1.5 nm
— 550 mA
— 600 mA
— 600 mA
— 600 mA
— 650 mA
— 700 mA
— 700 mA
— 750 mA
— 800 mA
— 850
— 900
— 950
— 1000
— 1000
— 1100
— 1100
— 1100
— 1.15 x
IF, OP BOL
2.3 3.0
——
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
dB
Table 2. Monitor Photodiode Characteristics (All test parameters are specified for IF, OP, TSET = 25 °C,
TCASE ~ 25 °C unless otherwise specified.)
Parameter
Monitor Diode Current
Monitor Diode Dark Current
Symbol
IBF
ID
Conditions
VR = –5 V, IF = 0
Min Max Unit
200 2000
— 100
µA
nA
Agere Systems Inc.
3


3Pages


269-A 電子部品, 半導体
269-Type 14xx nm Pump Laser Module
with Fiber Grating
Outline Diagram
Dimensions are in inches and (millimeters).
1.025
(26.04)
0.020
(0.51)
TYP.
0.598
(15.19)
MAX.
0.500
(12.70)
0.350
(8.89)
0.100 (2.54) TYP.
Data Sheet
June 2001
PIN 1
0.105 (2.667) DIA.
TYP. (4) PLACES
0.178
(4.52)
0.10 (0.25)
0.035
(0.91)
0.078
(1.98)
PIN 14
0.213 (5.40) TYP.
0.078
(1.99)
0.215 ± 0.10
(5.46 ± 2.54)
0.180
(4.57)
0.334 ± 0.005
(8.49 ± 0.005)
0.215
(5.46)
0.175
(4.45)
0.820
(20.83)
0.700
(17.78)
0.347
(8.8)
0.363
(9.23)
1.180
(29.97)
0.030 (0.76)
1-1065 (F)a
6 Agere Systems Inc.

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
269-1

269-Type14xxnmPumpLaserModulewithFiberGrating

AgereSystems
AgereSystems
269-2

69-Type14xxnmDFBPumpLaserModule

AgereSystems
AgereSystems
269-A

269-Type14xxnmPumpLaserModulewithFiberGrating

AgereSystems
AgereSystems
269-A

69-Type14xxnmDFBPumpLaserModule

AgereSystems
AgereSystems


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