ML7XX16 [MITSUBISHI]
2.5Gbps InGaAsP DFB LASER DIODE; 2.5Gbps的的InGaAsP DFB激光二极管
| 型号： | ML7XX16 |
| 厂家： | 
Mitsubishi Group |
| 描述： | 2.5Gbps InGaAsP DFB LASER DIODE |
| 文件： | 总2页 (文件大小：54K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MITSUBISHI LASER DIODES
ML7xx16 SERIES
2.5Gbps InGaAsP DFB LASER DIODE
TYPE
NAME
ML725B16F
DESCRIPTION
FEATURES
ML7xx16 series are uncooled DFB (Distributed Feedback) laser
diodes for 2.5Gbps transmission emitting light beam at 1310nm.
/4 shifted grating structure is employed to obtain excellent SMSR
performance under 2.5Gbps modulation. Furthermore, ML7xx16 can
operate in the wide temperature range form -20ºC to 85ºC without any
temperature control.
/4 phase shifted grating structure
Wide temperature range operation
(-20ºC to 85ºC )
High side-mode-suppression-ratio (typical 45dB)
High resonance frequency (typical 11GHz)
APPLICATION
2.5Gbps transmission
ABSOLUTE MAXIMUM RATINGS
Parameter
Output power
Ratings
6
Symbol
Po
Conditions
Unit
mW
mA
CW
-
IF
200
Laser forward current
VRL
IRD
-
-
-
-
-
2
2
V
mA
V
Laser reverse voltage
PD forward current
PD reverse voltage
20
VRD
Tc
ºC
Operation temperature
Storage temperature
-20 ~ +85
-40 ~+100
Tstg
ºC
ELECTRICAL/OPTICAL CHARACTERISTICS Tc=25ºC
Limits
Parameter
Threshold current
Conditions
Symbol
Ith
Unit
Min.
Typ.
10
Max.
15
CW
-
-
mA
mA
CW,Tc=85ºC
35
50
30
75
CW,Po=5mW
40
100
-
-
mA
mA
Operation current
Iop
CW,Po=5mW,Tc=85ºC
CW,Po=5mW
Operating voltage
Slope efficiency
-
1.1
1.8
-
V
Vop
CW,Po=5mW
0.18
0.25
mW/mA
CW,Po=5mW,Tc=-20ºC +85ºC
CW,Po=5mW,Tc=-20ºC +85ºC
1310
45
1290
1330
-
nm
dB
Peak wavelength
p
Side mode suppression ratio
35
-
SMSR
CW,Po=5mW
CW,Po=5mW
25
40
47
Beam divergence angle (parallel)
(perpendicular)
deg.
deg.
GHz
-
30
Resonance frequency
-
-
-
fr
2.48832Gbps, Ibias=Ith,Ipp=40mA
11
2.48832Gbps, Ibias=Ith,Ipp=40mA
not including package
tr,tf
Rise and fall time(10%-90%)
150
psec
100
-
CW,Po=5mW,VRD=1V
VRD=5V
0.1
2.0
1.0
20
mA
A
Im
Id
Monitoring current (PD)
Dark current (PD)
-
-
-
pF
VRD=5V,f=1MHz
10
Capacitance (PD)
Ct
MITSUBISHI
ELECTRIC
MITSUBISHI LASER DIODES
ML7xx16 SERIES
2.5Gbps InGaAsP DFB LASER DIODE
OUTLINE DRAWINGS
+0
mm
5.6
-0.03
ML725B16F
4.25
3.55 0.1
(0.25)
(3)
(4)
(4)
(3)
(1)
Case
(1)
(2)
1
0.1
PD
LD
2.0Min.
1.0Min.
Emitting Facet
Reference Plane
(2)
ML725B16F
2.0 0.25
(P.C.D.)
4- 0.45 0.05
(2)
(1)
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