LDI-1064-FP-20/40
OVERVIEW
LDI-1064-FP-20/40 is a laser diode coupled to an optical fiber
MAIN FEATURES
• Wavelength: 1064 nm
• Cavity type: Fabry-Perot
• Optical power: up to 20 mW in CW mode and up to 40 mW in pulse mode in the single-mode fiber Hi-1060
• Package types: coaxial
• Built-in monitor photodiode
APPLICATIONS
• Laser Systems
ORDERING INFORMATION
ABSOLUTE MAXIMUM RATINGS
Parameter
Value
Unit
Conditions
Laser diode forward current
IFL
140
mA
CW
190
Pulse
Laser diode reverse voltage
VRL
2
V
Photodiode reverse voltage
VRP
30
V
Operating temperature
Top
-10 - +50
°C
Package U, B
Storage temperature
Tstg
-40 - +80
°C
Soldering temperature
Tsold
260
°C
Max. 10 seconds
ELECTRICAL-OPTICAL CHARACTERISTICS (T = 25 °C)
Parameter
Min
Typ
Max
Unit
Conditions
Wavelength
λ
1050
1060
1075
nm
CW, P = 20 mW
Spectral width
Δλ
0.2
1
nm
CW, P = 20 mW, FWHM
Wavelength-temperature coeff.
dλ/dT
0.6
nm/°C
Threshold current
Ith
15
16
20
mA
CW
Operating current
Iop
95
120
mA
CW, P = 20 mW, SM1
Pulse optical power
PP
35
40
mW
Pulse, Iop = 160 mA, SM1
Operating voltage
Vop
1.8
2.0
V
CW, P = 20 mW, SM1
Slope efficiency
Se
0.19
0.25
mW/mA
CW, SM1
Tracking error
Er
0.4
0.6
dB
CW, P = 3 mW, T = -40 ÷ +80 °C, SM1, SM3
Monitoring output current (PD)
Im
0.05
1.5
mA
CW, P = 20 mW, Vrd = 5 V
Polarization extinction ratio
PER
20
dB
CW, SMP06
Pulse mode: pulse duration 10 μs, duty cycle = 0.01
CHARACTERISTICS (T = 25 °C)
PACKAGE TYPE AND ELECTRICAL CONNECTION
商品属性 [波长] 1064nm [功率] 20/40mW [激光器类型] FP [封装方式] coaxial