DL-5328AR-XLAS [OPTOWAY]
Uncooled 1550 nm MQW-DFB LD for CATV return path application; 非制冷1550nm波长MQW - DFB LD用于CATV返回路径的应用型号: | DL-5328AR-XLAS |
厂家: | OPTOWAY TECHNOLOGY INC |
描述: | Uncooled 1550 nm MQW-DFB LD for CATV return path application |
文件: | 总4页 (文件大小:92K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Optoway
DL-53X8AR
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DL-53X8AR Series
Uncooled 1550 nm MQW-DFB LD for CATV return path application
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DESCRIPTION
DL-53X8AR series are designed for coupling a single mode optical fiber with 1550 nm MQW-DFB
uncooled laser diode. DL-53X8AR series are the best kits as light source for CATV return path application.
FEATURES
l
l
l
l
l
l
l
1550 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 (TC = 25ºC)
Symbol Parameter
Threshold Current
Test Conditions
Min.
Typ.
Max.
Unit
10
15
50
CW, Room Temperature
CW, Over Temperature
CW, Room temperature
CW, Over Temperature
mA
mA
mA
mA
V
I
th
50
100
1.5
Iop
Operation Current
Operating Voltage
1.2
V
op
CW, I =Iop
F
Optical Output Power
Part No.:DL-5338AR
DL-5348AR
P
CW, I =Iop
F
f
2.0
3.0
4.0
mW
mW
mW
nm
DL-5358AR
λc
1530
30
1550
1570
Central Wavelength
CW, I =Iop
F
SMSR
35
Side Mode Suppression Ratio
Tracking Error
f
nm
dB
CW, I =Iop
F
APC, -20~85 ℃
-1
1
1500
0.1
15
ΔP / P
Im
f
100
μA
μA
PD monitor Current
PD Dark Current
CW, I =Iop, V =1V
F
RD
VRD=5V
I
D
10
pF
dBc
dBc
dB
PD Capacitance
VRD=5V, f=1 MHz
C
t
-50
-55
IMD2
IMD3
CNR
BF
Second-Order Intermodulation (*1)
Third-Order Intermodulation
Carrier to Noise Ratio
Bandpass Flatness
(*1)
51
30
(*2)
1.0
dB
Peak to Valley, 10~300MHz
f=5~300 MHz
λ=1550 nm
-145
dB/Hz
dB
RIN
Iso
Relative Intensity Noise
Optical Isolation
Note: *1. 20 Km fiber loss, 2-tone (13 MHz and 19 MHz), OMI=0.1 for each RF Channel.
*2. 1-tone with OMI=0.2, through 20 km fiber.
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 6/1/2008 V1.0
Optoway
DL-53X8AR
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ABSOLUTE MAXIMUM RATINGS
Stress in excess of the absolute maximum rating can cause permanent damage to the device. These are absolute stress
rating only. Functional operation of the device is not implied at these or any other conditions in excess of these given in
the operational sections of the datasheet. Exposure to absolute ratings for extended periods can adversely affect device
reliability.
Parameter
Optical Output Power
Symbol
Min
Max
Unit
(5338AR / 5348AR / 5358AR)
LD Reverse Voltage
Po
VRL
VRD
IFD
3 / 4 / 5
mW
V
2
10
PD Reverse Voltage
V
PD Forward Current
1
mA
oC / sec
oC
Soldering Temperature
Operating Temperature Range
Tsolder
Top
260 / 10
85
-20
PRECAUTIONS for USE
1. ESD protection is imperative. Use of grounding straps, anti-static mats, and other ESD protective equipment is
recommended when handling or testing an any junction photodiodes.
2. Fiber pigtails should be handled with less than 10N pull and with a bending radius greater than 30 mm.
MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT
P/N
H
9
10.9
10.9
DL-5338AR-XXXS
DL-5348AR-XXXS
DL-5358AR-XXXS
Connector
H
Flangeless
Vertical Flange
H
H
Horizontal Flange
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 6/1/2008 V1.0
Optoway
DL-53X8AR
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ORDER INFORMATION
Part No.: D L
-
5
3
□
□ A R
-
□
□ □
S
Code
Pout (mW)
Code
V
H
Flange
Vertical
Horizontal
No Flange
Code
S
Isolator
Single-Stage
3
4
5
2
3
4
X
Code
S
Connector
SC/PC
F
FC/PC
T
ST/PC
Code Pin Assignment
5
8
Type B
Type C
L
X
SA
FA
TA
LA
LC/PC
Code Application
AR CATV Return
Path
No connector
SC/APC
FC/APC
ST/APC
LC/APC
Note: Specifications subject to change without notice.
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 6/1/2008 V1.0
Optoway
DL-53X8AR
****************************************************************************************************************************************************************
Revision History
Version
Subject
Release Date
1.0
Initial datasheet
2008/6/1
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 6/1/2008 V1.0
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