1310nm 1550nm Polarization beam combiner
The polarizing beam splitter can split or combine beams. The output beam parallel to the input beam is called P-polarized light, while the orthogonal output beam is called S-polarized light.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| 中心波长 [级别: P / 工作波长范围: ±40 nm] | 1310,1550 |
| 中心波长 [级别: A / 工作波长范围: ±40 nm] | 1310,1550 |
| 中心波长 [级别: P / 工作波长范围: ±20 nm] | 1064,980 |
| 中心波长 [级别: A / 工作波长范围: ±20 nm] | 1064,980 |
| 工作波长范围 [级别: P / 中心波长: 1310,1550 nm] | ±40 nm |
| 工作波长范围 [级别: A / 中心波长: 1310,1550 nm] | ±40 nm |
| 工作波长范围 [级别: P / 中心波长: 1064,980 nm] | ±20 nm |
| 工作波长范围 [级别: A / 中心波长: 1064,980 nm] | ±20 nm |
| 最大插入损耗 [级别: P / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm / 23℃] | 0.6 dB |
| 最大插入损耗 [级别: A / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm / 23℃] | 0.7 dB |
| 最大插入损耗 [级别: P / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm / 23℃] | 0.8 dB |
| 最大插入损耗 [级别: A / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm / 23℃] | 0.9 dB |
| 最小消光比 [级别: P / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm / 23℃] | 22 dB |
| 最小消光比 [级别: A / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm / 23℃] | 20 dB |
| 最小消光比 [级别: P / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm / 23℃] | 22 dB |
| 最小消光比 [级别: A / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm / 23℃] | 20 dB |
| 最小回损 [级别: P / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm] | 50 dB |
| 最小回损 [级别: A / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm] | 50 dB |
| 最小回损 [级别: P / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm] | 50 dB |
| 最小回损 [级别: A / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm] | 50 dB |
| 最大光功率（CW） [级别: P / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm / CW] | 300 mW |
| 最大光功率（CW） [级别: A / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm / CW] | 300 mW |
| 最大光功率（CW） [级别: P / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm / CW] | 300 mW |
| 最大光功率（CW） [级别: A / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm / CW] | 300 mW |
| 光纤类型 [端口1 & 2 / 级别: P / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm] | Polarization-maintaining Optical fiber |
| 光纤类型 [端口1 & 2 / 级别: A / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm] | Polarization-maintaining Optical fiber |
| 光纤类型 [端口1 & 2 / 级别: P / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm] | Polarization-maintaining Optical fiber |
| 光纤类型 [端口1 & 2 / 级别: A / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm] | Polarization-maintaining Optical fiber |
| 光纤类型 [端口3 / 级别: P / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm] | Polarization-maintaining fiber, single-mode SMF-28E, or Hi1060 |
| 光纤类型 [端口3 / 级别: A / 中心波长: 1310,1550 nm / 工作波长范围: ±40 nm] | Polarization-maintaining fiber, single-mode SMF-28E, or Hi1060 |
| 光纤类型 [端口3 / 级别: P / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm] | Polarization-maintaining fiber, single-mode SMF-28E, or Hi1060 |
| 光纤类型 [端口3 / 级别: A / 中心波长: 1064,980 nm / 工作波长范围: ±20 nm] | Polarization-maintaining fiber, single-mode SMF-28E, or Hi1060 |
Applications
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
2x2 Polarization Beam Combiner/Splitter
Fiber Combiners
Lightel
Center Wavelength [device without connector]: 1310 nm, 1480 nm or 1550 nm Operating Wavelength Range [device without connector]: ± 4 0 Typ. Excess Loss (Port 3 to Port 1/2 at Slow Axis; Port 4 to Port 1/2 at Fast Axis): 0.6 dB
the In-line Polarizer is designed to pass the light with the specified polarization,blocking the others.the function is tranform non-polarized light into linearly polarized light, for the high extincton ratio.It is also used to enhance the extinction ratio of the signals of precision measurement system, fiber sensor, high speed test instrumentations where the high extinction ratio prosper is required.
-
Polarization Beam Combiner/Splitter
Fiber Combiners
Lightel
Center Wavelength [device without connector]: 1310 nm, 1480 nm or 1550 nm Operating Wavelength Range [device without connector]: ± 4 0 Typ. Insertion loss [device without connector；For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.；Grade P]: 0.4 dB
The Polarization Beam Combiner can combine two orthogonal polarization components into one output fiber. The typical configuration uses the two PM fibers for the input and the SM fiber for the output. Polarization beam splitter can split the input signal into two outputs. The device provides high extinction ratio with low loss.
-
Polarization-maintaining polarization beam combiner
Fiber Combiners
Szsbksgdkjyxgs
中心波长 [级别: P / 工作波长范围: ±40 nm]: 1310,1550 中心波长 [级别: A / 工作波长范围: ±40 nm]: 1310,1550 中心波长 [级别: P / 工作波长范围: ±20 nm]: 1064,980
The polarization combiner combines two orthogonally polarized components into a single output fiber.
-
Laser power combining module
Fiber Combiners
Szsbksgdkjyxgs
光功率额定值: 3kW ~ 6 kW 传输性能: >97 % 输入Quantity: 3 ~ 6
Combined laser module with high quality and high power.
Related Articles
As a professional ultraviolet‑laser solution provider, Precilasers has launched its 266 nm narrow‑linewidth industrial laser, delivering reliable single‑frequency output for high‑precision interference lithography, semiconductor inspection and precision metrology applications.
Ytterbium‑doped fiber serves as the core energy‑conversion component inside a fiber laser. Pump light emitted by laser diodes is coupled into the gain fiber, and energy is transferred to signal laser beams via ytterbium ion energy‑level transition for power amplification. Two dominant pump wavelengths, 915 nm and 976 nm, have been widely adopted over decades. With the rapid progress of pump chip and wavelength‑locking technology, 976 nm edge‑emitting laser (EEL) pumps have gradually surpassed the 915 nm route and become the new industry mainstream. Shenzhen Lemon Photonics Technology Co., Ltd keeps developing high‑performance pump chips for fiber laser manufacturers.
Driven by fast‑growing demands of 3D perception, biometric authentication and machine‑vision industries, near‑infrared imaging optics have become a vital hardware component for intelligent sensing systems.
The ElFys PD25s series photodetectors adopt ElFys‑patented Black Silicon Induced Junction technology, delivering excellent spectral response spanning deep‑ultraviolet, visible and near‑infrared bands for diverse high‑precision photometry applications. Sub‑variants including H, M, HG and MG are optimised for low‑capacitance, low‑dark‑current and high‑reverse‑bias guard‑ring operations respectively. Multiple packaging configurations are available to satisfy various system‑design requirements.
Loading...
Name
Phone
Organization
Use Case
Database Platform