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Isolator2000nm高功率
High Power Polarization Insensitive Isolator 2000nm

High Power Polarization Insensitive Isolator 2000nm

The High Power Polarization Insensitive Isolator is a high-performance optical isolation device designed for 2000nm band, supporting high power optical signal processing. Features low insertion loss (≤1.0dB), high isolation (≥35dB), high return loss (≥50dB). Features polarization insensitive design, achieving stable isolation performance regardless of input light polarization state. Suitable for quantum communication systems, fiber amplifiers, LiDAR, fiber sensing, and scientific research. Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified.

光学性能

Center Wavelength2000 nm
Operating Wavelength Range±20 nm
Insertion Loss≤1.0 dB (典型)
Isolation≥35 dB
Return Loss≥50 dB
Polarization Dependent Loss≤0.10 dB
Polarization Mode Dispersion≤0.1 ps
Power Handling高功率
Design偏振不敏感

可选规格

产品特点

  • 偏振不敏感设计,2000nm工作波长,低插入损耗(≤1.0dB),高隔离度(≥35dB),高回波损耗(≥50dB),高功率处理能力,优异的温度稳定性,宽工作温度范围
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规格参数

参数单位单级P级单级A级双级P级双级A级
级数-单级单级双级双级
等级-PAPA
中心波长nm1064106410641064
工作波长范围nm±5±5±5±5
典型峰值隔离度dB40385552
最小隔离度(23℃)dB35324542
典型插入损耗(23℃)dB1.51.62.42.6
最大插入损耗(23℃)dB1.82.23.23.4
最小回波损耗(输入/输出)dB50/5050/5050/5050/50
最小消光比(B型)dB20182018
最小消光比(F型)dB22202220
最大光功率(CW)mW300300300300
最大拉伸载荷N5555
光纤类型-PM熊猫光纤PM熊猫光纤PM熊猫光纤PM熊猫光纤
工作温度℃-5~+50-5~+50-5~+50-5~+50
存储温度℃-40~+85-40~+85-40~+85-40~+85

注:带连接器的器件,插入损耗增加0.3dB,回波损耗降低5dB,消光比降低2dB;默认连接器键对准慢轴。

订购信息

选项代码说明
中心波长10641064nm
等级PP级(高性能)
AA级(标准)
级数S单级
D双级
轴对准F慢轴工作,快轴阻断
B双轴工作
尾纤类型0250μm裸纤
1900μm松套管
22.0mm松套管
33.0mm松套管
光纤长度-1m、2m等(可定制)
连接器类型0FC/UPC
1FC/APC
2SC/UPC
3SC/APC
4LC/UPC
5LC/APC

订购示例:1064-P-S-F-1-1m-0 表示 1064nm波长、P级、单级、慢轴工作、900μm松套管、1m光纤长度、FC/UPC连接器。

Contact

13631442493
jason@fb-link8.com
No. 4, Xiaolong Road, Dalang Street, Longhua District, Shenzhen, China

About Us

Entropy Light focuses on the R&D, production and sales of passive fiber optic components, providing high-quality fiber optic component solutions for sensing, laser, aerospace and other industries.

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