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DL-3348AC-HFS

Description
Uncooled 1310 nm MQW-DFB LD for CDMA wireless communication
File Size96KB,5 Pages
ManufacturerOptoway
Websitehttp://www.optoway.com
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DL-3348AC-HFS Overview

Uncooled 1310 nm MQW-DFB LD for CDMA wireless communication

Optoway
DESCRIPTION
DL-33X8AC
****************************************************************************************************************************************************************
DL-33X8AC Series
Uncooled
1310 nm MQW-DFB LD
for CDMA wireless communication
****************************************************************************************************************************************************************
DL-33X8AC series are designed for coupling a single mode optical fiber with 1310 nm MQW-DFB
uncooled laser diode. DL-33X8AC series are the best kits as light source for analog application, such as
optical repeater for CDMA mobile communication.
FEATURES
l
l
l
l
l
l
l
1310 nm Uncooled DFB Laser Diode with MOW Structure
High Reliability, Long Operation Life
Single Frequency Operation with High SMSR
-20 to 85℃ operation without active cooling
Built-in InGaAs monitor photodiode
Low Inter-modulation Distortion
Built-in isolator
CHARACTERISTICS
ELECTRICAL AND OPTICAL CHARACTERISTICS (T
C
= 25ºC)
Symbol
I
th
Iop
V
op
P
f
Parameter
Threshold Current
Operation Current
Operating Voltage
Optical Output Power
Part No.:DL-3338AC
DL-3348AC
DL-3358AC
Central Wavelength
Side Mode Suppression Ratio
Test Conditions
CW, Room temperature
CW, Over temperature
CW, Room temperature
CW, Over temperature
CW, I
F
=Iop
CW, I
F
=Iop
Min.
Typ.
10
Max.
15
45
45
100
1.5
Unit
mA
mA
mA
mA
V
mW
mW
mW
nm
nm
1
1500
0.1
10
15
-56
-145
30
dB
μA
μA
pF
dBc
dB/Hz
dB
1.2
2.0
3.0
4.0
1310
35
λc
SMSR
CW, I
F
=Iop
CW, I
F
=Iop
APC, -20~85
CW, I
F
=Iop, V
RD
=
1V
V
RD
=5V
V
RD
=5V, f=1 MHz
(*1)
f=50~1000 MHz
λ=1310
nm
1290
30
-1
100
1330
ΔP
f
/
P
f
Tracking Error
Im
I
D
C
t
IMD3
RIN
Iso
PD monitor Current
PD Dark Current
PD Capacitance
Third-Order Intermodulation
Relative Intensity Noise
Optical Isolation
Note: *1 2-tone (936 MHz and 958 MHz), OMI=0.2 for each RF Channel.
****************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
E-mail: sales@optoway.com.tw
Fax: 886-3-5979737
http: // www.optoway.com.tw
6/1/2008 V1.0
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