2 Specifications
2.1 optical and electrical specification
G098PU
1600M
G098PU
1750M
G098PU
11300M
G098PU
25W
G098PU
209W
G098PU
312W
G098PU32
2W
Type
Optical specification
Rated output optical power Pf*(W)
Central Wavelength λc*(nm)
Central Wavelength λc*(nm)
Central Wavelength tolerance (nm)
0.6
0.75
980
1.3
5
9
12
22
980
980
980
980
980
980
980±10 980±10 980±10 980±10 980±10 980±10
980±10
<7
<4
<4
<4
<5
<5
<7
Wavelength temperature
coefficient (nm/°C)
0.3
0.3
0.3
0.3
0.3
0.3
0.3
Fiber specification
Fiber Core Size (µm)
50
0.22
1
100
0.22
(0.12)
100
0.22
1
400
0.22
(0.12)
400
0.22
1
700
0.12
1
700
0.22
1
N.A.
Fiber length (m)
1
1
Connector
FC/ST/SMA-905
Electrical specification
Threshold current Ith*(mA)
Operating current Io (mA)
Operating voltage Vf*(V)
Slope efficiency Es*(W/A)
Resistance Rd*(Ω)
250
1250
<2
250
1250
500
2500
<2
250
1250
<14
>5
500
250
1250
<35
500
2500
<35
2500
<14
<2
>0.6
<0.2
>0.75
>0.65
<0.2
>4.5
<1.4
>12
>11
<0.2
<1.4
<3.5
<3.5
Package
P1- Package
P2- Package
P3- Package
Absolute Maximum Ratings
Reverse Voltage Vr (V)
2
2
2
14 14
35
35
operating temperature To (°C)
Storage temperature Tstg (°C)
-10...45 -10...45 -10...45 -10...45 -10...45 -10...45
-40...70 -40...70 -40...70 -40...70 -40...70 -40...70
-10...45
-40...70
Parameter notes:
* Rated output optical power PF: Laser Diode output power rating.
* Central Wavelength λc & Spectral width Δλ: While the laser diode is at its rated output optical power, the
wavelength at its emission spectrum curve with highest relative strengths is the central wavelength
λc, the wavelength width between 1/2 highest strengths of both sides of the emission spectrum is
Δλ.
* Threshold current Ith : Current when Laser Diode begins lasing.
* Operating current Io: Current when Laser Diode at rated output power.
* Operating voltage Vf: Voltage of both ends of the Laser Diode when it at rated output power.
02.04.2012
Manual G098PU Series
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