Hologram Lasers
GH6C005B3A/GH6C005B3B/GH6C005B5A/GH6C005B5B
■ Electro-optical Characteristics of Laser Diode (Design Standard*)
(TC=25˚C)
Parameter
Symbol
Conditions
MIN.
-25
-15
-80
-80
-80
-
TYP.
MAX.
+25
Unit
%
Parallel
S//
S
-
-
-
-
-
-
Emission
characteristics
Symmetry
Po=3mW, Into NA=0.11
Perpendicular
+15
%
∆x
∆y
∆z
α
µm
µm
µm
-
+80
−
Misalignment position
+80
+80
Interference pattern intensity
Po=3mW
0.99
■ Electrical Characteristics of Monitor Photodiode (Design Standard*)
(GH6C005B3A/GH6C005B5A)
(TC=25˚C)
Parameter
Symbol
Conditions
VR=15V
MIN.
TYP.
0.11
-
MAX.
Unit
mA/ mW
nA
■1
Sensitivity
S
-
-
-
-
150
-
Dark current
ID
Ct
Terminal capacitance
3.5
pF
(GH6C005B3B/GH6C005B5B)
(TC=25˚C)
Parameter
Sensitivity
Symbol
Conditions
VR=15V
MIN.
TYP.
0.07
-
MAX.
Unit
mA/ mW
nA
■1
S
-
-
-
-
150
-
Dark current
ID
Ct
Terminal capacitance
VR=15V, f=1MHz
7.7
pF
■1
For hologram output power
■
Electro-optical Characteristics of Photodiode for Signal Detection (Design Standard*) (GH6C005B3A)
(TC=25˚C)
■2
Segment
Parameter
Reverse voltage
Dark current
Symbol
Conditions
IR=10µA
VR=15V
MIN.
15
-
TYP.
-
MAX.
150
10
Unit
V
VR
Id
A, B, C
A, B, C
A, B, C
B, C
A
-
nA
nm
pF
pF
nA
nA
nA
ns
λp
Wavelength
-
800
-
-
1.2
1.4
130
50
70
-
5.0
Terminal capacitance
Short circuit current
Response time
Ct
VR=15V, f=1MHz
Ev=1 000lx
-
5.8
210
80
115
10
10
340
110
160
200
120
A
■3
Isc
B
C
A
VR=15V, RL=180Ω
tr, tf
-
ns
B, C
■2
■3
Applicable divisions correspond to output terminals.
Current of each segment (At other segments, Anode and
Cathode is short-circuited.)
Segment No.
D1
Output
D 1, D 5 ....................................A
D 2, D 5 ....................................B
D 3, D 5 ....................................C
D2
D3
D5
D4
* These parameters are not guaranteed performance, but general specifications of each optical element which makes up a hologram laser.
• Please refer to the chapter "Handling Precautions"
Notice
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
77
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
