1.25 Gbps photodetector
The 1.25Gbps InGaAs photodetector module is a pre-assembled, high-speed photodetector designed for utilization with free-space optical systems over the spectral range of 1100 - 1650 nm capable of detecting and converting optical signals to electrical signals with a high data rate. These photodetectors play a crucial role in wireless optical communication systems where a direct line-of-sight connection is established between a transmitter and a receiver without the need of physical cables. The design and specifications of the photodetector are tailored to meet the demands of free-space communication, ensuring optimal performance and data integrity in challenging atmospheric conditions.
Features:
- InGaAs Photodetector with Transimpedance Amplifier
- High Bandwidth Range
- +3.3 to +5V Power Supply
- Spectral Range: 1100-1650 nm
- Differential and Single-Ended Output
- Free Space as well as Fiber-Coupled (As per User Requirement)
Applications:
- High-Speed Optical Communications
- Optical Wireless Network
- Free Space Optical Communication (FSOC)
- Laser Ranging and LiDAR Systems
- Fiber Optic Communication
- Medical Imaging
Absolute maximum ratings (at T=25℃):
Parameter | Min | Typ | Max | Units |
---|---|---|---|---|
Input Optical Power | --- | --- | 3 | dBm |
Operating Voltage | 3.3 | --- | 5 | V |
Supply Current | --- | 25 | 50 | mA |
Storage Temperature | -30 | --- | +120 | ℃ |
Operating Temperature | -30 | --- | +80 | ℃ |
Operating Wavelength | 1100 | --- | 1650 | nm |
Responsivity | 1800 | 2500 | --- | V/W |
Transimpedance | --- | 2800 | --- | Ω |
Low Frequency Cutoff | --- | 45 | --- | kHz |
Differential Output Voltage | 180 | 250 | 420 | mVp-p |
Active Area Diameter | --- | 75 | --- | μm |
Commitment to Military Standards:
We are committed to meeting and exceeding military standards in all our products and solutions. Our photonics solutions are built to withstand the most challenging environments and rigorous requirements, ensuring reliability and performance for defense and military applications.
Why us:
- Cutting-Edge Technology
- Customized Solutions
- Comprehensive Support
- Quality and Reliability
- Innovation and R&D
- Cost-Effective Solutions
- Sustainability and Responsibility