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参数资料
| 型号： | FLD3F7CZ |
| 元件分类： | 光发射 |
| 英文描述： | FIBER OPTIC DFB LASER DIODE EMITTER, 1290-1330nm, PANEL MOUNT, BUTTERFLY |
| 文件页数： | 1/6页 |
| 文件大小： | 218K |
| 代理商： | FLD3F7CZ |
FEATURES
Direct Modulation DFB Laser
Built-in TEC, Thermistor and Monitor PD
Optical Isolator
14 Pin Butterfly Type Module
78 Channel NTSC Loading
(112 Channel device available)
Low Residual CSO & CTB
11 dB Link Budget Available
APPLICATIONS
This DFB laser is intended for application in analog AM, CATV
at 1,310nm. Transmission spans of 30 km are possible without
amplification.
DESCRIPTION
This DFB laser for analog AM application is a high power laser capable of carrying 78 channels
with excellent CSO, CTB, and CNR performance. It is packaged in a ‘butterfly’ type module.
The module employs a high efficiency optical coupling system, coupling the laser output
through a built-in optical isolator into a single mode fiber pigtail. The module also includes
a monitor photodiode, a thermoelectric cooler (TEC) and a thermistor.
Parameter
LD Forward Current
TEC Voltage
Symbol
Condition
IF
PD Reverse Voltage
VDR
Vc
150
10
+2.5
Ratings
mA
PD Forward Current
IPD
20
V
Optical Output Power
Pf
20
CW
mW
mA
LD Reverse Voltage
VR
2
V
Unit
ABSOLUTE MAXIMUM RATINGS (Tc=25°C, unless otherwise specified)
TEC Current
Ic
95
A
260
°C
Lead Soldering Time
Tsold
10
sec
ATC Operation
Thermistor Temperature
Tth
+65
°C
Environmental Operating Humidity
Environmental Storage Humidity
Xop
%
Storage Temperature
Tstg
+70
-
Cooling
-
Heating
+1.4
Cooling
-
Heating
°C
Operating Case Temperature
Top
+65
-
-20
-40
-2.0
-
-0.5
-20
°C
Xst
Top<30
°C
Tstg<30
°C
Min.
Max.
Edition 1.2
July 2004
1
1,310nm DFB
CATV Laser
FLD3F7CZ
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| FLD3F8CZ | 制造商:EUDYNA 制造商全称:Eudyna Devices Inc 功能描述:1,310nm DFB CATV Laser |
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