Idealphotonics' acousto-optic modulators are widely used in the field of fiber optic sensing due to their high modulation extinction ratio, high power handling capacity, and other advantages. This product is specifically designed for the application needs of fiber optic sensing, offering benefits such as compact size, low power consumption (<1W), fast rise time (12ns), good modulation pulse shape (small overshoot), and excellent pulse repetition stability (minimal jitter in repetition period). Moreover, the modulator and driver can be integrated into a single package for easier system integration, making it ideal for use in various fiber optic sensing systems that require pulse modulation, such as φ-OTDR, BOTDR, OFDR, and others.
产品特点Compact size、 Low power consumption(<500mW)、 Fast rise time(12ns)、 Good modulation pulse shape (small overshoot)
产品货号E80070008
应用领域Fiber Optic Sensing、 LiDAR、 BOTDA
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Moli
电话:13061644116
邮箱:moli@microphotons.com
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Parameters
Parameter | Unit | PN# | ||
AOM100-1550-1(X) | AOM150-1550-1(X) | AOM200-1550-1(X) | ||
Material | - | TeO2 | ||
Wavelength | nm | 1550 | ||
Maximum Laser Power | W | ≤0.5 | ||
Maximum Pulse Laser Peak Power | KW | ≤1(5KW Custom) | ||
Insertion Loss | dB | ≤3 | ≤4 | ≤5 |
Extinction Ratio | dB | ≥50 | ||
Polarization Extinction Ratio (for polarization-maintaining devices) | dB | ≥20 | ||
Voltage Standing Wave Ratio | 1 | ≤1.2:1 | ||
Optical Pulse Rise Time | ns | 40 | 20 | 12 |
Operating Frequency | MHz | 100 | 150 | 200 |
Fiber Type | - | SM or PM | ||
Fiber Connector | - | FC/APC | ||
Structure | - | Figure A | ||
Driver | D100-02-M-1D | D150-02-M-1D | D200-02-M-1D |
Driver
Parameter | Unit | PN# | ||
D100-02-M-1D | D150-02-M-1D | D200-02-M-1D | ||
Operating Frequency | MHz | 100 | 150 | 200 |
Drive Power | W | ≤2.5 | ≤3 | ≤3 |
Electrical Pulse Rise Time | ns | ≤20 | ≤15 | ≤7.5 |
Power Switching Ratio | dB | ≥55 | ||
Power Supply Voltage (DC) | V | 24 | ||
Harmonic Suppression | dBc | ≥25 | ||
Modulation Method | - | TTL | ||
Output Impedance | Ω | 50 | ||
Shape Structure | - | Figure B |
Optical pulse rise time test
General parameters
Modulation curve
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