FRL15TCWx-D86

Data Sheet
FRL15TCWx-D86-xxxxxA
Oct. 2014
Full Band Tunable DFB Laser Module
Applications
 Long Haul or Metropolitan DWDM
Transmission Systems
 Dynamic Wavelength Provisioning and
Add/Drop Multiplexer
Descriptions
 FRL15TCWx-D86 series is full band tunable DFB laser module designed for long haul
DWDM applications with external intensity modulator.
 The polarization maintaining fiber pigtail enables to directly connect a modulator without
polarization control. The polarization state of output laser beam is maintained to a
consistent orientation.
 Full band thermally tunable DFB laser diode chip is integrated with an optical isolator,
thermo-electric coolers (TEC), thermistors, a power monitor photodiode, and a
wavelength monitor photodiode in a hermetically sealed 26 pin butterfly package with
same foot print as an industry standard 14 pin butterfly package.
 Full band thermally tunable DFB laser diode chip consists of DFB laser array and
semiconductor optical amplifier (SOA). Each DFB laser is biased under constant
current and output power is maintained by adjusting SOA current under automatic
power control. By selecting an appropriate DFB laser and tuning the laser temperature,
FRL15TCWx-D86 series can provide any ITU channel in 35 nm tuning range.
 This laser module complies with telecom requirements described in TelcordiaTM GR-468
and is manufactured in an ISOTM9001 certified production line.
Features
 35nm tunability (88 ITU channels at 50GHz spacing) available in C or L band
 Stable wavelength with integrated wavelength monitor
 High optical output power up to 20mW for C band
 High side mode suppression ratio (SMSR) in entire tuning range
 26 pin butterfly package
 Low TEC power consumption
 Polarization maintaining fiber pigtail
 RoHS compliant package
ODC-7AH001F
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Data Sheet
FRL15TCWx-D86-xxxxxA
Oct. 2014
Absolute Maximum Ratings
Parameters
Storage Temperature
Operating Case Temperature
LD Operating Temperature
Filter Operating Temperature
LD Forward Current
LD Reverse Voltage
SOA Forward Current
SOA Reverse Voltage
PD Forward Current
PD Reverse Voltage
TEC1 Current (LD)
TEC1 Voltage (LD)
TEC2 Current (Filter)
TEC2 Voltage (Filter)
Relative Humidity
Fiber Bend Radius
Fiber Axial Pull Force
Lead Soldering Temperature
Lead Soldering Duration
Torque Force
Electrostatic Discharge (ESD)
Symbol
Min.
Max.
Unit Conditions
Tstg
Tc
TLD
Tf
IfLD
VrLD
IfSOA
VrSOA
IfPD
VrPD
Itec1
Vtec2
Itec1
Vtec2
RH
-
-40
-5
8
30
0
30
-
85
70
52
55
200
2
400
2
5
20
1.4
3.4
2.1
5.1
85
10
350
10
0.1
500
°C
°C
°C
°C
mA
V
mA
V
mA
V
A
V
A
V
%
mm
N
°C
sec
Nm Flatness : <20μm
V
HBM, C=100pF, R=1.5k
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Data Sheet
FRL15TCWx-D86-xxxxxA
Oct. 2014
Specifications (Tc=25°C, BOL*1 unless otherwise specified)
Parameters
Symbol
Optical Output Power
FRL15TCWA
FRL15TCWB
LD Operating Temperature
LD Forward Current
LD Forward Voltage
SOA Forward Current
SOA Forward Voltage
Wavelength
-19610 (C band)
-19090 (L band)
Linewidth (-3dB fullwidth)
Side Mode Suppression
Ratio
Optical Isolation
Relative Intensity Noise
Frequency Stability to ITU
Grid
Filter Operating
Temperature
Free Spectral Range *3
Capture Range
(negative side)
*3
Capture Range *3
(positive side)
Power Monitor Current
Min.
Typ.
TLD
IfLD
VfLD
IfSOA
VfSOA
10
-
10
20
150
-
λ
∆λ
1528.773
1570.416
-
-
SMSR
35
-
-
dB
Iso
25
-
-
dB
RIN
-
-
-135
∆fs
-2.5
-
2.5
Tf
35
-
50
°C
FSR
-
50
-
GHz
-CR
5
-
35
GHz
+CR
15
-
45
GHz
Im
10
-
500
μA
Pf
Max.
Unit Conditions
50
2.2
350
3.0
CW
mW 20mW is available only for 19610.
°C Rated power, CW
mA CW, fixed
V CW
mA Rated power, CW
V Rated power, CW
Rated power, CW
1563.455 nm
50GHz spacing, 88ch
1607.035
10
MHz Rated Power, CW
Rated power, CW
Rated power, CW
dB/Hz OpRL<-25dB*2
100MHz<f<10GHz
GHz Rated Power
Rated power, CW
VrPD=5V
Power Monitor Dark
Id
100
nA VrPD=5V
Current
Wavelength Monitor
Rated power, CW
Imλ
10
500
μA
Current
VrPD=5V
Wavelength Monitor Dark
Idλ
100
nA VrPD=5V
Current
Wavelength Monitor
Slope
1
40
μA/GHzVrPD=5V
Current Slope *3
Tracking Error
TE
-0.5
0.5
dB Im=constant, Tc=-5 to 70°C
TEC Current (LD)
Itec1
1.2
A Tc=70°C, Rated power, CW
TEC Voltage (LD)
Vtec1
3.0
V Tc=70°C, Rated power, CW
TEC Current (Filter)
Itec2
1.7
A Tc=70°C, Rated power, CW
TEC Voltage (Filter)
Vtec2
3.0
V Tc=70°C, Rated power, CW
Total Power Consumption
Ptotal
3.0
4.5
W Tc=70°C, Rated power, CW
(PLD+PSOA+PTEC1+PTEC2)
Thermistor B constant
B
3900
K
Thermistor Resistance
R
9.5
10.5
k TLD=25°C
Polarization Extinction
Er
20
dB Rated power, CW
Ratio
*1 BOL : Beginning of Life
*2 OpRL : Optical Return Loss
*3 These parameters are defined in following wavelength discriminator curve.
ODC-7AH001F
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Data Sheet
FRL15TCWx-D86-xxxxxA
Oct. 2014
Wavelength
Monitor Current (μA)
Slope=∆Imλ/∆λ @ITUgrid, ∆λ in GHz
Imλ
-CR
+CR
λ@ITUgrid
Wavelength (nm)
CR: Capture Range
FSR: Free Spectral Range
FSR
ODC-7AH001F
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Data Sheet
FRL15TCWx-D86-xxxxxA
Oct. 2014
Dimensions and Pin Assignments
13
1
TEC1
Case
Thermistor(Filter)
TEC2
26
14
SOA
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Thermistor(LD)
Function
Case Ground
LD, SOA Cathode Common(-)
Power Monitor PD Anode(-)
Power Monitor PD Cathode(+)
LD1 Anode(+)
LD12 Anode(+)
LD11 Anode(+)
LD10 Anode(+)
LD9 Anode(+)
LD8 Anode(+)
LD7 Anode(+)
TEC1(LD)(+)
TEC1(LD)(-)
Pin No.
14
15
16
17
18
19
20
21
22
23
24
25
26
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Function
LD6 Anode(+)
LD5 Anode(+)
LD4 Anode(+)
LD3 Anode(+)
LD2 Anode(+)
SOA Anode(+)
Thermistor Common
Thermistor(LD)
Wavelength Monitor PD Cathode(+)
Wavelength Monitor PD Anode(-)
Thermistor(Filter)
TEC2(Filter)(+)
TEC2(Filter)(-)
Data Sheet
FRL15TCWx-D86-xxxxxA
Oct. 2014
Optical Fiber Pigtail Specifications
Parameters
Specification
Unit
Polarization maintaining(PANDA) fiber
Flame retardant HytrelTM coating(0.9mm)
Nominal Fiber Length Min.1,000
Connector Type
No Connector
Polarization Axis
Slow Axis
Fiber Type
mm
-
Ordering Information
FRL15TCW□ – D86 - □□□□□A
Optical Output Power
A: 10mW
B: 20mW (19610 only)
Wavelength code
19610: C band
19090: L band
Safety Information
This product complies with 21 CFR 1040.10 and 1040.11, Class 3b laser product. Invisible laser radiation
is emitted from the end of the fiber or connector. Avoid direct exposure to the beam.
DANGER
Telcordia is a trademark of Telcordia Technologies, Inc.
ISO is a trademark of The International Organization for Standardization.
Hytrel is a trademark of DuPont.
INVISIBLE LASER RADIATION
AVOID DIRECT EXPOSURE TO BEAM
MAXIMUM OUTPUT POW ER: 500mW
W AVELENGTH: 960 to 1680nm
CLASS IIIb LASER PRODUCT
Furukawa Electric reserves the right to improve, enhance and modify the features and
specifications of FITEL products without prior notifications.
Japan
Head Office
2-2-3, Marunouchi
Chiyoda-ku
Tokyo 100-8322,
JAPAN
Tel: +81-3-3286-3253
Fax: +81-3-3286-3978
http://www.furukawa.co.jp
North America
OFS
25 Schoolhouse Road
Somerset, NJ 08873 USA
Tel: +1-732-748-7402
Fax: +1-732-748-7436
http://www.ofsoptics.com
E-mail: [email protected]
Europe
Furukawa Electric Europe Ltd.
Furukawa House
77-85 Fulham Palace Road,
London W6 8JD, United Kingdom
Tel: +44-20-7313-5300
Fax: +44-20-7313-5310
http://www.furukawa.co.uk
http://www.furukawa.co.uk/contactus.php
ODC-7AH001F
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ASIA
Furukawa Electric Hong Kong Ltd.
Suite 1810, 18/F, Tower 2,
33 Canton Road, China Hong Kong City
Tsim Sha Tsui, Kowloon, Hong Kong
Tel: 852-2512-8938
Fax: 852-2512-9717
http://www.fehk.com.hk/
E-mail: [email protected]

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