Description
Introducing the LN13-22CFL Lithium Niobate Integrated Optical Multi-Function Chip, a cutting-edge innovation from Shanghai Aoshi Control Technology Co., Ltd. This advanced optical chip is designed to meet the demanding requirements of modern fiber optic systems. With its sophisticated construction and high-performance capabilities, it is an ideal choice for a variety of optical applications.
The LN13-22CFL chip is engineered with a lithium niobate APE waveguide, ensuring a high polarization extinction ratio. This feature is crucial for maintaining signal integrity and reducing interference in optical systems. The chip's design incorporates a low insertion loss and low return loss, which are essential for efficient signal transmission and minimal energy wastage. The precision coupling between the fiber pigtail and the chip further enhances its performance by minimizing back reflection and ensuring optimal signal clarity.
One of the standout aspects of this optical chip is its push-pull electrode design, which facilitates a low half-wave voltage. This design choice not only improves the chip's efficiency but also contributes to its reliability in various operating conditions. The LN13-22CFL is built to withstand a wide operating temperature range from -45°C to +70°C, making it suitable for diverse environments. Additionally, it can be stored safely in temperatures ranging from -55°C to +85°C, ensuring longevity and durability.
LN13-22CFL 1310nm Metal Lithium Niobate Integrated Optical Multi Function Chip
Specifications
| Chip Function: | Light Splitting, Light Combining, Polarization Handling, Signal Processing, Waveguide |
|---|---|
| Material Platform: | Lithium Niobate (LiNbO₃) |
| Operating Wavelength Range: | 1310 – 1310 nm |
| Fiber Interface: | PM fiber pigtail, Polarization-maintaining (PM) |
| Active Vs Passive: | Passive |
| Application: | Fiber Optic Gyroscope (FOG), Optical Communications, Fiber Sensing |
| Operating Wavelength: | 1310 nm |
| Operating Temperature Range: | -45°C to +70°C |
| Storage Temperature Range: | -55°C to +85°C |
| Center Wavelength: | 1310±20 nm |
| Insertion Loss (Room Temp.): | ≤3.5 dB |
| Split Ratio: | 48/52~52/48 % |
| Pigtail Polarization Crosstalk (Room Temp.): | ≤-30.0 dB |
| Minimum Pigtail Polarization Crosstalk: | ≤-25.0 dB |
| Insertion Loss Variation (Full Temp. Range): | ≤0.5 dB |
| Split Ratio Variation (Full Temp. Range): | ≤3.0 % |
| Half-Wave Voltage: | ≤3.5 V |
| Slope Of Modulate Waveform: | ≤1/250 |
| Bandwidth: | ≥300 MHz |
| Package Type: | Metal Package |
| Package Dimensions (excl. Pins): | 30×12×5 mm |
| Fiber Pigtail Type: | Input: Φ80/165, Output: Φ80/165 |
| Fiber Length: | ≥1.2 m |
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Features
- Operating Wavelength: 1310 nm
- Lithium Niobate APE waveguide with high Polarization Extinction Ratio
- Low Insertion Loss, low return loss
- Precision coupling between fiber pigtail and chip, low back reflection
- Push-pull electrode design for low Half-Wave Voltage
- Operating mode: PM fiber pigtail fast axis
- Operating Temperature Range: -45°C to +70°C
- Storage Temperature Range: -55°C to +85°C
Applications
- Fiber Optic Gyroscope Systems
- Coherent Detection Fiber Sensors
- Other Fiber Sensing Fields
Frequently Asked Questions
What is the operating wavelength of the LN13-22CFL chip?
What are the main applications of the LN13-22CFL chip?
What is the operating temperature range for the LN13-22CFL chip?
What is the insertion loss at room temperature for the LN13-22CFL chip?
What is the half-wave voltage of the LN13-22CFL chip?
What type of package does the LN13-22CFL chip use?
Can the parameters of the LN13-22CFL chip be customized?
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