SA激光模式测量系统
产品说明
参数表
Feature &#118alue
Configuration: Confocal Fabry-Perot mirror
set with piezoelectric scan drive and detector
Free Spectral Range (FSR): 300 MHz
2 GHz
7.5 GHz
10 GHz
Finesse: > 200 and > 100 ranges
Wavelength Ranges: 450-550nm; 480-640nm;
550-680nm; 630-860nm;
860-1100nm;
1050-1250nm; 1300-1550nm;
other ranges available upon request
Input: 10mm diameter aperture matching input lens
or FC (single or multimode) fiber optic input
Detectors: UV-Enhanced Silicon: 450 mA/W at 900nm (peak)
Silicon: 450 mA/W at 900 nm (peak)
InGaAs: 1.1A/W at 2.3um (peak)
Piezoelectric Scan: 0.8 nm/V, 1000 V max
Piezo Stack Capacitance: 6.9 nF
Piezo Stack Nonlinearity: <1%
Material: Thermally stable Invar
Diameter: 36mm, with 50mm diameter clamp ring for mounting
Overall Instrument Lengths: 300 MHz FSR 349.0mm
2 GHz FSR 137.0mm
7.5 GHz FSR 110mm
10 GHz FSR 107.5mm
Feature &#118alue
Piezoelectric Scan Drive Range: 0-600 VDC, continuously variable
Shift: 0-400 VDC, continuously variable
Rate: 6-50 Hz, continuously variable
HV Output: (Range+Shift) at Rate 5.0mA
max, 0.5V rms noise (5MHz bandwidth)
Monitor: (HV Output/100),
200W impedance, DC-coupled
Blanking: 0 V during ramp, +12V during flyback
Flyback: 5 msec duration
Trigger Pulse:
(Width 100 msec, rise time 1 msec)
+5 V pulse at ramp start,
-5 V pulse at flyback start
Dectector Amplifier Bandwidth DC to 300 kHz (53 dB):Minimum Detectable=1mW
Signal (Silicon Detector):
Gain: 0-100 mV/nA, continuously variable
Output: 200 W impedance, ± 10 V max
Power Input Voltage: 110-120 VAC / 220-240 VAC, rear panel switchable
Frequency: 50- 60 Hz
Power: 12 W, rear panel fused
Dimensions:
W=270mm (10.6 inches)
H=292mm (3.6 inches)
L=188 mm (7.4 Inches)
Weight: 2.75 kg (6.0 lb)
激光光谱测量 共有 3 个产品
名称: SA激光模式测量系统
名称: 光热功率计探头
名称: Astral系列激光能量计探头
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