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JDS

SDLO-2564-xxx Datasheet Preview

SDLO-2564-xxx Datasheet

Pump Module

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Product Bulletin
2500 Series Pumps
Up to 170 mW fiber Bragg
grating stabilized 980 nm
pump modules
The JDS Uniphase 2500 Series 980 nm pump
module is currently deployed in many of today’s
DWDM systems and CATV distribution systems.
This module has proven reliability with Telcordia
GR-468-CORE qualification and more than 100
million field deployed hours of operation.
The 2500 Series pump module uses fiber Bragg
grating stabilization to “lock” the emission
wavelength and provides a noise-free narrow band
spectrum even under changes in temperature,
drive current and optical feedback.
Key Features
High kink-free powers to 170 mW
Fiber Bragg grating stabilized
Wavelength selection available
Superior tracking error and tracking ratio
Integrated TEC and thermistor
Applications
DWDM EDFAs
High bit rate, high channel count EDFAs
CATV distribution
Compliance
Telcordia™ GR-468-CORE
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JDS

SDLO-2564-xxx Datasheet Preview

SDLO-2564-xxx Datasheet

Pump Module

No Preview Available !

2500 Series Pumps 2
Absolute Maximum Ratings
Parameter
Laser Diode
Forward Current
Forward Current Transient
Reverse Voltage
Reverse Current
Monitor Photodiode
Reverse Current
Reverse Voltage
MPD Forward Current
Thermistor
Voltage
Current
Thermoelectric Cooler
Voltage
Current
Package
Storage Temperature
Operating Temperature
Fiber Pigtail
Fiber Temperature
Tensile Stress
Bend Radius
Condition
1µs max
Min Max
Units
500 mA
1A
4.5 V
20 µA
5E-9 A
20 V
5 mA
5V
2 mA
4V
2.5 A
–40 +75
–20 +70
°C
°C
–40 +85
5
12.5
°C
N
mm
Operating Powers
Product
Number
Operating
Power
SDLO-2564-80
SDLO-2564-90
SDLO-2564-100
SDLO-2564-110
SDLO-2564-125
SDLO-2564-130
SDLO-2564-135
SDLO-2564-140
SDLO-2564-145
SDLO-2564-150
SDLO-2564-155
SDLO-2564-160
SDLO-2564-165
SDLO-2564-170
Pop (mW)
70
80
90
100
115
120
120
125
130
135
140
145
150
150
Maximum
Operating
Current
Iop (mA)
230
230
230
240
250
270
270
280
290
300
310
320
330
330
Maximum
Kink-Free
Power
Pmax (mW)
80
90
100
110
125
130
135
140
145
150
155
160
165
170
Electro-Optical Performance
Parameter
Spectrum
Peak Wavelength
Power in Band
Spectral Shift w/temperature
Spectrum Stability
Optical Power Stability
Laser Diode
Threshold Current
Slope Deviation
Laser diode forward voltage
Monitor Photodiode
Current
Thermoelectric Cooler Operation
TEC voltage
TEC current
Thermistor resistance
Parameter
Fiber Pigtail Specifications
Type
Mode-field Diameter
Cladding Diameter
Jacket Diameter
Symbol
λc
Pband
∆λ/°T
∆λ/t
Popt/t
Ith
L/I
VfwdLD
Impd
VTEC
ITEC
Rtherm
Test Condition
(see Note 1)
Pop<Pf<Pmax
25°C, Imax, t = 60 seconds
25°C, Imax, t = 60 seconds
-
50 mA<I<Imax
Imax
T=45°C, Imax
T=45°C, Imax
Min.
Max.
974 986
90
- 0.02
0.1
- 0.5
- 25
no negative slope
- 2.5
50 -
- 2.5
- 1.5
9.5 10.5
Specification
SM
6.5 ±1
125 ±2
250
1. Wavelength selection available
2. All specifications are at BOL for an operating temperature range For Tcase = 0 to 70 °C and back reflection < –50 dB.
Units
nm
%
nm/°C
nm
%
mA
volts
µA
volts
amps
K
Units
-
µm
µm
µm


Part Number SDLO-2564-xxx
Description Pump Module
Maker JDS
Total Page 4 Pages
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