參數(shù)資料
型號(hào): MF799
廠商: Mitel Networks Corporation
英文描述: Datacom, Video Link, Intra-Office Telecom, WDM Duplex Device
中文描述: 數(shù)據(jù)通信,視頻連接,內(nèi)部辦公通信,波分復(fù)用設(shè)備雙工
文件頁數(shù): 2/5頁
文件大小: 180K
代理商: MF799
29
LED Optical & Electrical Characteristics
(Case Temperature -25 to +70C)
Parameter
Fiber-Coupled-Power (Fig 1)
Rise & Fall Time (10-90% no bias)
Bandwidth (3dB
el
)
Peak Wavelength
Spectral Width (FWHM)
Forward Voltage (Fig 3)
Reverse Current
Capacitance
Units
dBm
ns
MHz
nm
nm
V
μA
pF
Test Conditions
I
Peak
=60mA
(Note 1, 2)
I
F
=60mA
(Note 2)
I
F
=60mA
(Note 2)
I
F
=60mA
I
F
=60mA
I
F
=60mA
V
R
=1V
V
R
=0V, f=1MHz
Max.
2
840
60
2.1
20
Min.
-19
800
Typ.
1.5
250
820
50
20
Symbol
P
fiber
t
r
t
f
f
c
λ
p
λ
V
F
I
R
C
Note 1: Average power at 10MHz/50% duty cycle. Measured at the exit of 100m of fiber. Note 2: 62.5/125μm graded index fiber (NA=0.275).
Absolute Maximum Ratings*
Parameter
Storage Temperature
Operating Temperature (Fig 2)
LED Power Dissipation (Fig 2)
LED Continuous Forward Current (f
10kHz)
LED Peak Forward Current
(Duty cycle
50%, f
1MHz)
LED Reverse Voltage
PIN Reverse Voltage
Solder Temperature (Note 1)
Units
°C
°C
mW
mA
mA
V
V
°C
Max.
+85
+85
250
110
180
1.5
20
260
Min.
-40
-40
Symbol
T
stg
T
op
P
tot
I
F
I
FRM
V
RL
V
RP
T
sld
*Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied. Note 1: 2mm from the case for 10s.
PIN Optical & Electrical Characteristics
(Case Temperature -25 to +70C)
Parameter
Responsivity (Fig 4)
Units
A/W
MHz
pF
nA
nA
Test Conditions
V
R
=5V
λ
=1320nm
(note 1)
V
R
=5V R
L
=50
(note 1)
V
R
=5V f=1MHz
T
Case
=25C
T
Case
=70C
V
R
=5V I
LED
=0mA
V
R
=5V I
LED
=60mA
(note 2)
Max.
5
100
Min.
0.5
500
Typ.
1.6
75
Symbol
R
f
c
C
I
d
I
Cr
Bandwidth
Capacitance (Fig 5)
Dark Current
Crosstalk Current
Note 1: 62.5/125μm graded index fiber (NA=0.275) Note 2: Internal crosstalk with ceramic ferrule inserted but no power from the fiber. Total Current = Dark
Current + Crosstalk Current.
LED Thermal Characteristics
Parameter
Thermal Resistance - Infinite Heat Sink
Thermal Resistance - On PC Board
Temperature Coefficient - Optical Power
Temperature Coefficient - Wavelength
Units
C/W
C/W
%/C
nm/C
Max.
200
300
Min.
Typ.
-0.6
0.3
Symbol
R
thjc
R
thjb
dP/dT
j
d
λ
/dT
j
PIN Thermal Characteristics
Parameter
Temperature Coefficient - Dark Current
Temperature Coefficient - Crosstalk Current
Units
%/C
%/C
Max.
Min.
Typ.
5
-0.6
Symbol
dI
d
/dT
j
dI
Cr
/dT
j
Datacom, Video Link, Intra-Office Telecom, WDM Duplex Device
MF799
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