1550nm Integrative Fiber AOM Series (AOM+Drive)
The integrated optical fiber acousto-optic modulator is a product that integrates acousto-optic modulator and acousto-optic driver. Compared with split products, it has a more compact package, smaller volume, and stable performance, which is more convenient for application in optical systems.
Characteristics of 1550nm Integrative Fiber AOM Series (AOM+Drive)
- Integrated package
- Low insertion loss
- Low power consumption
- High-temperature stability and reliability
Applications of 1550nm Integrative Fiber AOM Series (AOM+Drive)
- Q-switched fiber laser
- Laser Doppler coherent application
- Ultra-fast laser frequency reduction menu
- Linear frequency modulation
Ordering Information of 1550nm Integrative Fiber AOM Series (AOM+Drive)
This indicator is a typical optical wavelength indicator, and other wavelengths and frequencies can be selected.
| Parameter | Unit | “1TP” represents polarization maintaining integration, “1T” represents single-mode non polarization maintaining integration, “D” represents digital modulation, and “A” represents analog modulation | |||
| SGTF40-1550-1TP-2A SGTF40-1550-1TP-2D | SGTF80-1550-1TP-2A SGTF80-1550-1TP-2D | SGTF150-1550-1TP-2A SGTF150-1550-1TP-2D | SGTF200-1550-1TP-2A SGTF200-1550-1TP-2D | ||
| Modulation input interface specification | |||||
| Modulation mode | – | Digital modulation (high level 3.3-5V; low level 0-0.2V@1k Ω) Analog modulation (A1: 0-1V@50 Ω） | |||
| Interface | – | SMA | |||
| Specification of complete machine | |||||
| Wavelength | nm | 1530-1570 | |||
| Shift frequency | MHz | 40 | 80 | 150 | 200 |
| Insertion loss | dB | <2.5 | <3 | <3.5 | <5 |
| Rise time | ns | <60 | <50 | <25 | <12 |
| Fiber type | – | PM1550(PM) SMF28e(SM) | |||
| On – off extinction ratio | dB | ≥50 | |||
| Polarization extinction ratio (PM device) | dB | ≥20 | |||
| Polarization dependent loss (SM device) | dB | <0.5 | |||
| Optical power | W | ≤0.5 | |||
| Fiber length | m | ≥1 | |||
| Optical fiber connector | – | FC/APC | |||
| Maximum power consumption | W | 4@Duty cycle1% | |||
| Working voltage | Vdc | 12±0.5 | |||
| Maximum current | A | 0.8 | |||
| Power interface | – | Through core capacitance (core wire is connected to positive, solder lug is connected to negative) | |||
