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Product Description
- Offers Various Distribution or Coupling Ratios such as 50:50, 10:90, 1:99
- Multiple Wavelengths Available within the Range of 405-2000 nm
- Low Insertion Loss, Low Additional Loss, High Return Loss
LBTEK 2x2 single-mode fiber optic couplers are fabricated using fused biconical taper technology, allowing the light signals transmitted in the fiber to couple in a special structural coupling zone, distributing and coupling the optical power according to a certain ratio. LBTEK’s fiber optic coupler products cover a wavelength range of 405-2000 nm, featuring low insertion loss, low additional loss, high return loss, and good stability. They can be widely used in fields such as fiber optic communication, underwater laser communication, fiber optic lasers, and fiber optic amplifiers. LBTEK offers a variety of customization services, including various coupling structures (1x2, 1x4, and 2x2), power, wavelength, coupling ratios, and connectors. For specific customization needs, please contact LBTEK technical support.
Diagram
2×2 Single-Mode Fiber Coupler, Splitting Ratio 50:50
- Multiple Wavelengths Available within the Range of 405-2000 nm
- Split Ratio 50:50
- FC/APC or FC/UPC Connector
- Single-Ended Fiber 1 Meter
The LBTEK 50:50 single-mode fiber coupler can split the optical energy transmitted through two fibers into two output fibers with a 50:50 coupling ratio. It is primarily used for optical path monitoring in optical systems, where a small portion of light is extracted and its optical parameters are verified to monitor the quality of the main optical path beam. The coupler features precise splitting ratio, low additional loss, high return loss, and operational stability. Each LBTEK coupler undergoes rigorous testing before leaving the factory and comes with a test datasheet for reference.
Splitting Ratio 50:50
Product Model | Operating Wavelength | Connector Type | Unit Price | Compare | Lead Time | ||
|---|---|---|---|---|---|---|---|
 | 2×2SMC-405-50-FU | 405±10 nm | FC/UPC | $244.36 | today | Add Cart | |
| 2×2SMC-405-50-FA | 405±10 nm | FC/APC | $244.36 | today | Add Cart | |
| 2×2SMC-488-50-FU | 488±10 nm | FC/UPC | $204.09 | today | Add Cart | |
| 2×2SMC-488-50-FA | 488±10 nm | FC/APC | $204.22 | today | Add Cart | |
| 2×2SMC-532-50-FU | 532±10 nm | FC/UPC | $211.15 | today | Add Cart | |
| 2×2SMC-532-50-FA | 532±10 nm | FC/APC | $211.15 | today | Add Cart | |
| 2×2SMC-635-50-FU | 635±10 nm | FC/UPC | $171.92 | today | Add Cart | |
| 2×2SMC-635-50-FA | 635±10 nm | FC/APC | $171.92 | today | Add Cart | |
| 2×2SMC-670-50-FU | 670±10 nm | FC/UPC | $171.92 | today | Add Cart | |
| 2×2SMC-670-50-FA | 670±10 nm | FC/APC | $171.92 | today | Add Cart | |
| 2×2SMC-780-50-FU | 780±15 nm | FC/UPC | $101.19 | today | Add Cart | |
| 2×2SMC-780-50-FA | 780±15 nm | FC/APC | $101.19 | 6 weeks | Add Cart | |
| 2×2SMC-850-50-FU | 850±15 nm | FC/UPC | $149.57 | today | Add Cart | |
| 2×2SMC-850-50-FA | 850±15 nm | FC/APC | $149.57 | today | Add Cart | |
| 2×2SMC-915-50-FU | 915±10 nm | FC/UPC | $143.42 | today | Add Cart | |
| 2×2SMC-915-50-FA | 915±10 nm | FC/APC | $143.42 | today | Add Cart | |
| 2×2SMC-980-50-FU | 980±15 nm | FC/UPC | $134.92 | today | Add Cart | |
| 2×2SMC-980-50-FA | 980±15 nm | FC/APC | $134.92 | 6 weeks | Add Cart | |
| 2×2SMC-1030-50-FU | 1030±15 nm | FC/UPC | $132.31 | today | Add Cart | |
| 2×2SMC-1030-50-FA | 1030±15 nm | FC/APC | $132.31 | today | Add Cart | |
| 2×2SMC-1064-50-FU | 1064±15 nm | FC/UPC | $134.79 | today | Add Cart | |
| 2×2SMC-1064-50-FA | 1064±15 nm | FC/APC | $134.92 | 6 weeks | Add Cart | |
| 2×2SMC-1310-50-FU | 1310±20 nm | FC/UPC | $128.52 | today | Add Cart | |
| 2×2SMC-1310-50-FA | 1310±20 nm | FC/APC | $128.65 | today | Add Cart | |
| 2×2SMC-1480-50-FU | 1480±20 nm | FC/UPC | $126.30 | today | Add Cart | |
| 2×2SMC-1480-50-FA | 1480±20 nm | FC/APC | $126.30 | 6 weeks | Add Cart | |
| 2×2SMC-1550-50-FU | 1550±20 nm | FC/UPC | $89.03 | today | Add Cart | |
| 2×2SMC-1550-50-FA | 1550±20 nm | FC/APC | $89.03 | today | Add Cart | |
| 2×2SMC-2000-50-FU | 2000±20 nm | FC/UPC | $367.91 | today | Add Cart | |
| 2×2SMC-2000-50-FA | 2000±20 nm | FC/APC | $367.91 | today | Add Cart |
2×2 single-mode fiber coupler, splitting ratio 10:90
- Multiple Wavelengths Available within the Range of 405-2000 nm
- Split Ratio 10:90
- FC/APC or FC/UPC Connector
- Single-Ended Fiber 1 Meter
The LBTEK 10:90 single-mode fiber coupler can distribute the optical energy transmitted through two fibers to the output fibers at a coupling ratio of 10:90. It is primarily used for optical path monitoring in optical systems, where a small portion of light is extracted and its optical parameters are verified to monitor the beam quality in the main optical path. The coupler features precise splitting ratio, low additional loss, high return loss, and operational stability. Each LBTEK coupler undergoes rigorous testing before leaving the factory and comes with a test datasheet for reference.
Split Ratio 10:90
Product Model | Operating Wavelength | Connector Type | Unit Price | Compare | Lead Time | ||
|---|---|---|---|---|---|---|---|
| 2×2SMC-405-10-FU | 405±10 nm | FC/UPC | $244.36 | today | Add Cart | |
| 2×2SMC-405-10-FA | 405±10 nm | FC/APC | $244.36 | today | Add Cart | |
| 2×2SMC-488-10-FU | 488±10 nm | FC/UPC | $204.09 | today | Add Cart | |
| 2×2SMC-488-10-FA | 488±10 nm | FC/APC | $204.22 | today | Add Cart | |
| 2×2SMC-532-10-FU | 532±10 nm | FC/UPC | $211.15 | 6 weeks | Add Cart | |
| 2×2SMC-532-10-FA | 532±10 nm | FC/APC | $211.15 | today | Add Cart | |
| 2×2SMC-635-10-FU | 635±10 nm | FC/UPC | $171.92 | today | Add Cart | |
| 2×2SMC-635-10-FA | 635±10 nm | FC/APC | $171.92 | today | Add Cart | |
| 2×2SMC-670-10-FU | 670±10 nm | FC/UPC | $171.92 | today | Add Cart | |
| 2×2SMC-670-10-FA | 670±10 nm | FC/APC | $171.92 | today | Add Cart | |
| 2×2SMC-780-10-FU | 780±15 nm | FC/UPC | $101.19 | today | Add Cart | |
| 2×2SMC-780-10-FA | 780±15 nm | FC/APC | $101.19 | today | Add Cart | |
| 2×2SMC-850-10-FU | 850±15 nm | FC/UPC | $149.57 | today | Add Cart | |
| 2×2SMC-850-10-FA | 850±15 nm | FC/APC | $149.57 | today | Add Cart | |
| 2×2SMC-915-10-FU | 915±10 nm | FC/UPC | $143.42 | today | Add Cart | |
| 2×2SMC-915-10-FA | 915±10 nm | FC/APC | $143.42 | today | Add Cart | |
| 2×2SMC-980-10-FU | 980±15 nm | FC/UPC | $134.92 | today | Add Cart | |
| 2×2SMC-980-10-FA | 980±15 nm | FC/APC | $134.92 | today | Add Cart | |
| 2×2SMC-1030-10-FU | 1030±15 nm | FC/UPC | $132.31 | today | Add Cart | |
| 2×2SMC-1030-10-FA | 1030±15 nm | FC/APC | $132.31 | 6 weeks | Add Cart | |
| 2×2SMC-1064-10-FU | 1064±15 nm | FC/UPC | $134.79 | today | Add Cart | |
| 2×2SMC-1064-10-FA | 1064±15 nm | FC/APC | $134.92 | today | Add Cart | |
| 2×2SMC-1310-10-FU | 1310±20 nm | FC/UPC | $128.52 | today | Add Cart | |
| 2×2SMC-1310-10-FA | 1310±20 nm | FC/APC | $128.65 | 6 weeks | Add Cart | |
| 2×2SMC-1480-10-FU | 1480±20 nm | FC/UPC | $126.30 | today | Add Cart | |
| 2×2SMC-1480-10-FA | 1480±20 nm | FC/APC | $126.30 | 6 weeks | Add Cart | |
| 2×2SMC-1550-10-FU | 1550±20 nm | FC/UPC | $89.03 | today | Add Cart | |
| 2×2SMC-1550-10-FA | 1550±20 nm | FC/APC | $89.03 | today | Add Cart | |
| 2×2SMC-2000-10-FU | 2000±20 nm | FC/UPC | $367.91 | today | Add Cart | |
| 2×2SMC-2000-10-FA | 2000±20 nm | FC/APC | $367.91 | today | Add Cart |
2×2 Single-Mode Fiber Coupler, Splitting Ratio 1:99
- Multiple Wavelengths Available within the Range of 405-2000 nm
- Split Ratio 1:99
- FC/APC or FC/UPC Connector
- Single-Ended Fiber 1 Meter
The LBTEK 1:99 single-mode fiber coupler can distribute the optical energy transmitted through two fibers to the output fibers at a coupling ratio of 1:99. It is primarily used for optical path monitoring in optical systems, where a small portion of light is extracted and its optical parameters are verified to monitor the quality of the main optical path. The coupler features precise splitting ratio, low additional loss, high return loss, and operational stability. Each LBTEK coupler undergoes rigorous testing before leaving the factory and comes with a test datasheet for reference.
Splitting Ratio 1:99
Product Model | Operating Wavelength | Connector Type | Unit Price | Compare | Lead Time | ||
|---|---|---|---|---|---|---|---|
| 2×2SMC-405-01-FU | 405±10 nm | FC/UPC | $244.36 | today | Add Cart | |
| 2×2SMC-405-01-FA | 405±10 nm | FC/APC | $244.36 | today | Add Cart | |
| 2×2SMC-488-01-FU | 488±10 nm | FC/UPC | $204.09 | today | Add Cart | |
| 2×2SMC-488-01-FA | 488±10 nm | FC/APC | $204.22 | today | Add Cart | |
| 2×2SMC-532-01-FU | 532±10 nm | FC/UPC | $211.15 | today | Add Cart | |
| 2×2SMC-532-01-FA | 532±10 nm | FC/APC | $211.15 | today | Add Cart | |
| 2×2SMC-635-01-FU | 635±10 nm | FC/UPC | $171.92 | today | Add Cart | |
| 2×2SMC-635-01-FA | 635±10 nm | FC/APC | $171.92 | today | Add Cart | |
| 2×2SMC-670-01-FU | 670±10 nm | FC/UPC | $171.92 | today | Add Cart | |
| 2×2SMC-670-01-FA | 670±10 nm | FC/APC | $171.92 | today | Add Cart | |
| 2×2SMC-780-01-FU | 780±15 nm | FC/UPC | $101.19 | today | Add Cart | |
| 2×2SMC-780-01-FA | 780±15 nm | FC/APC | $101.19 | today | Add Cart | |
| 2×2SMC-850-01-FU | 850±15 nm | FC/UPC | $149.57 | today | Add Cart | |
| 2×2SMC-850-01-FA | 850±15 nm | FC/APC | $149.70 | today | Add Cart | |
| 2×2SMC-915-01-FU | 915±10 nm | FC/UPC | $143.42 | today | Add Cart | |
| 2×2SMC-915-01-FA | 915±10 nm | FC/APC | $143.42 | today | Add Cart | |
| 2×2SMC-980-01-FU | 980±15 nm | FC/UPC | $134.92 | today | Add Cart | |
| 2×2SMC-980-01-FA | 980±15 nm | FC/APC | $134.92 | 6 weeks | Add Cart | |
| 2×2SMC-1030-01-FU | 1030±15 nm | FC/UPC | $132.31 | today | Add Cart | |
| 2×2SMC-1030-01-FA | 1030±15 nm | FC/APC | $132.31 | 6 weeks | Add Cart | |
| 2×2SMC-1064-01-FU | 1064±15 nm | FC/UPC | $134.79 | today | Add Cart | |
| 2×2SMC-1064-01-FA | 1064±15 nm | FC/APC | $134.92 | today | Add Cart | |
| 2×2SMC-1310-01-FU | 1310±20 nm | FC/UPC | $128.52 | today | Add Cart | |
| 2×2SMC-1310-01-FA | 1310±20 nm | FC/APC | $128.65 | today | Add Cart | |
| 2×2SMC-1480-01-FU | 1480±20 nm | FC/UPC | $126.30 | today | Add Cart | |
| 2×2SMC-1480-01-FA | 1480±20 nm | FC/APC | $126.30 | 6 weeks | Add Cart | |
| 2×2SMC-1550-01-FU | 1550±20 nm | FC/UPC | $89.03 | today | Add Cart | |
| 2×2SMC-1550-01-FA | 1550±20 nm | FC/APC | $89.03 | today | Add Cart | |
| 2×2SMC-2000-01-FU | 2000±20 nm | FC/UPC | $367.91 | today | Add Cart | |
| 2×2SMC-2000-01-FA | 2000±20 nm | FC/APC | $367.91 | today | Add Cart |
Email: support@lbtek.com
Tel: 400-060-6986 (Mon-Sun 9:00-18:00)
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