850nm Single Mode C-Lens Fiber Collimator
P/N: FIR-850-SM-CL-FC|SKU: 10089
Unit Price
MOQ: 1 pcs
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850nm Single Mode C-Lens Fiber Collimator
The 850nm Single Mode C-Lens Fiber Collimator is designed for efficient beam collimation in near-infrared optical systems. Based on precision C-lens alignment technology, it delivers stable beam output with low divergence and high coupling efficiency.
Optimized for 780-HP single-mode fiber, this collimator ensures reliable optical performance with low insertion loss and high return loss. Its compact structure and consistent beam quality make it suitable for integration into optical instruments, sensing systems, and laser-based applications operating in the 850nm wavelength range.
Specifications
Parameter | Unit | Value |
|---|---|---|
Center Wavelength | nm | 850 |
Operating Wavelength Range | nm | ±30 |
Working Distance | mm | 5/50/100 |
Beam Diameter | mm | ≤0.6 |
Insertion Loss (Max.) | dB | 0.6 |
Return Loss (Min.) | dB | 50 |
Polarization Dependent Loss | dB | ≤0.2 |
Max Optical Power (CW) | W | 0.5/1/5/10 |
Fiber Type | - | 780-HP |
Tensile Load (Max.) | N | 5 |
Package Dimensions | mm | Φ3.2 x L10 (Gold-Plated Tube), Φ2.8 x L9 (Glass Tube) |
Operating Temperature | °C | -5 to +70 |
Storage Temperature | °C | -40 to +85 |
Notes: Tested at 25 °C. Data exclude connectors. Adding connectors will increase insertion loss by approximately 0.8 dB, reduce return loss by 5 dB.
Dimensions
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