CW SINGLE-FREQUENCY IR LASER
4
NPRO 126 Specifications
1
Parameter
Wavelength
CW power
Spatial mode
Longitudinal mode
Linewidth
Coherence length, calculated
Frequency drift
2
Amplitude noise, 10 Hz to 2 MHz
Power drift over 8 hours
3
Thermal tuning range, continuous
Thermal tuning range, total
Thermal tuning rate
Piezo tuning range, 0 to 100 V
Piezo response bandwidth, small signal
Polarization
Beam roundness
Waist location, from shutter housing
Waist diameter, 1/e
2
Vertical
Horizontal
Beam divergence, full angle
Vertical
Horizontal
Warm-up time, from cold start (AC off)
Dimension
Laser head size (W x H x D)
Weight
1. Free-space output
126N-1319-xxx
1319 nm
>100, 250, 350 mW
TEM
00
Single frequency
<5 kHz/ms
>1000 m
<50 MHz/hour
<0.05% rms
<5% peak-to-peak
>10 GHz
>30 GHz
>1 GHz/second
>30 MHz
>30 kHz
300:1, vertical
<20% elliptical
5 cm nominal outside laser
0.35 mm nominal
0.46 mm nominal
3.9 mrad nominal
3.0 mrad nominal
1 minute
6 x 8 x 20 cm
1.2 kg (2.65 lbs)
126N-1064-xxx
1064 nm
>100, 200, 500, 700 mW
TEM
00
Single frequency
<5 kHz/ms
>1000 m
<50 MHz/hour
<0.05% rms
<5% peak-to-peak
>10 GHz
>30 GHz
>1 GHz/second
>30 MHz
>30 kHz
300:1
<20% elliptical
5 cm nominal outside laser
0.38 mm nominal
0.50 mm nominal
4.4 mrad nominal
3.4 mrad nominal
1 minute
6 x 8 x 20 cm
1.2kg (2.65 lbs)
2. Base temperature constant to within <2 °C, total range, after 30 minute warm-up.
3. Base temperature constant to within <5 °C, total range, after 30 minute warm-up.
NPRO 12x Integration Requirements
Parameter
Input and Ambient
Voltage, frequency
Power
Operating ambient temperaure
Relative humidity, non-condensing
Storage temperature
Specification
90 to 250 V AC, 47 to 63 Hz)
<550 W (400 W typical)
15 to 35 °C
10 to 80%
-20 to 55 °C
JDSU [ JDS UNIPHASE CORPORATION ]
