參數(shù)資料
型號: FU-450SDF-FW1M2
廠商: Mitsubishi Electric Corporation
英文描述: 1.31 レm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
中文描述: 1.31レ米半導體激光器與單模光纖尾纖模塊
文件頁數(shù): 1/3頁
文件大小: 70K
代理商: FU-450SDF-FW1M2
APR06 (1/3)
Mitsubishi Electric Corporation reserves the right to make changes to the products or information contained herein
without notice. No liability is assumed as a result of their use or application.
MITSUBISHI CONFIDENTIAL
MITSUBISHI (OPTICAL DEVICES)
FU-450SDF-FW1M2
1.31
μ
m DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
DESCRIPTION
Module type FU-450SDF-FW1M2 is a 1.3
μ
m coaxial
Uncooled DFB-LD module with single-mode optical fiber.
This module is suitable for a light source of test
equipments or oupical communication systems.
FEATURES
l
High liniality multi quantum wells (MQW) DFB-LD
l
Emission wavelength is in 1.3
μ
m band
l
Built-in optical isolator
l
Coaxial package
l
With photodiode for optical output monitor
APPLICATION
Test equipments.
Optical commication systems
ABSOLUTE MAXIMUM RATINGS
(Tc=25°C)
Parameter
Optical output power
Forward current
Reverse voltage
Reverse voltage
Photodiode
Forward current
Operating case temperature
Storage temperature
ELECTRICAL/OPTICAL CHARACTERISTICS
(Tc=25
°
C, unless otherwise noted)
Parameter
Symbol
Symbol
Pf
If
Vrl
Vrd
Ifd
Tc
Tstg
Conditions
CW
CW
-
-
-
-
-
Rating
9
150
2
20
2
-20 ~ +85
-40 ~ +85
Unit
mW
mA
V
V
mA
°
C
°
C
Laser diode
Limits
Typ.
4
Test Conditions
Min.
Max.
Unit
Optical output power from
fiber end
Threshold current
Pf
CW, nominal
mW
Tc=25
°
C
Tc=85
°
C
Tc=25
°
C
Tc=85
°
C
Tc=25
°
C
Tc=85
°
C
-
5
15
15
0.10
0.05
1290
10
-
20
-
0.15
0.08
1310
15
40
30
60
0.20
0.16
1330
Ith
CW
mA
Modulation Current (Iop-Ith)
Imod
CW, APC
mA
Deferential Efficiency
η
CW, APC
mA
Light-emission central
wavelength
Spectral width (-20dB)
Side mode suppression ratio
Tracking error (Note 2)
Operating voltage
Monitor current
λ
c
CW, APC
nm
Δλ
Sr
Er
Vop
Imon
CW, APC
CW, APC
CW, APC, Tc=-20~85
°
C
CW, APC
CW, Pf=4mW, Tc=25
°
C,
Vrd=5V
Vrd=5V
Vrd=5V, f=1MHz
-
-
1
-
1
nm
dB
dB
V
mA
30
-
-
0.05
45
0.3
1.1
-
1.6
1.5
Dark current (PD)
Capacitance (PD)
Note 1) “APC” represents operating LD by a constant monitor current for Pf=4mW at Tc=25°C.
Note 2) Er=max|10
×
log(Pf / Pf@25°C)|
Id
Ct
-
-
-
-
0.1
10
μ
A
pF
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