980 nm Pump Laser Module for Fiber Optic Gyroscopes
Pump Laser Module (FOG Component) · GJPB980FY10
High-reliability 980 nm pump laser module with 110 mW output power, ≤1 nm spectral width (FWHM), and ±1% power stability over 8 hours. Built-in monitor photodiode and ≤2 ns rise/fall time, suited to fiber optic gyroscopes and EDFA pump applications.
Center Wavelength
980 ± 3 nm
Output Power
110 mW
Spectral Width (FWHM)
≤ 1 nm
Product Gallery
The GJPB980FY10 is a high-performance 980nm pump laser module specifically designed for fiber optic gyroscope applications. This module features excellent wavelength stability, precise output power control, and high reliability, making it ideal for providing pump power in FOG systems.
Key Features
- High output power stability
- Precise wavelength control
- Excellent temperature characteristics
- Built-in photodiode for power monitoring
- Compact form factor
- Long operational lifetime
- Low power consumption
- High reliability design
Applications
Technical Specifications
Optical Specifications
- Center Wavelength
- 980 ± 3 nm
- Output Power
- 110 mW
- Spectral Width (FWHM)
- ≤ 1 nm
- Power Stability (8hrs)
- ≤ ±1 %
- Wavelength Temperature Coefficient
- 0.3 nm/°C
- Rise/Fall Time
- ≤ 2 ns
- Monitor Current
- 100~2000 μA
Electrical Specifications
- Operating Current
- ≤ 280 mA
- Threshold Current
- ≤ 40 mA
- Operating Voltage
- ≤ 2.2 V
- Monitor Dark Current
- ≤ 100 nA
- PD Responsivity
- 0.3~0.6 A/W
Environmental Specifications
- Operating Case Temperature
- -20~+70 °C
- Storage Temperature
- -40~+85 °C
- Operating Relative Humidity
- 5~85 %
Mechanical Specifications
- Package Type
- 14-pin butterfly package undefined
- Fiber Type
- PM980 or HI1060 undefined
- Pigtail Length
- 1.0 ± 0.1m undefined
- Boot Type
- 900μm tight buffer undefined
- [1]Power stability is specified over 8 hours of continuous operation.
Package Information
Technical Drawings
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