Mini Polarization Maintaining Reduced Cladding Fiber Isolator (GK-MPMRCI Series)
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Specifications
Parameter |
Unit |
Single Stage Dual Stage |
|
|
Grade P Grade A Grade P Grade A |
Center Wavelength (λc) |
nm |
1550 |
Min. Extinction Ratio |
dB |
20 18 20 18 |
Typ. Peak Isolation |
dB |
42 40 52 50 |
Min. Isolation, λc ± 10 nm,23 ℃,all polarization states |
dB |
30 28 42 40 |
Typ. Insertion Loss, λc ± 20 nm, 23 ℃ , all polarization states |
dB |
0.4 0.5 0.55 0.7 |
Max. Insertion Loss, λc ± 20 nm, all temperature, all polarization states |
dB |
0.6 0.65 0.75 0.9 |
Min. Return Loss (Input/Output) |
dB |
55/55 55/55 55/55 55/55 |
Max. Optical Power (Continuous Wave) |
mW |
300 |
Max. Tensile Load |
N |
5 |
Fiber Type |
- |
RC PM 1550 (9.5/80) Fiber |
Operating Temperature |
℃ |
- 5 to + 70 |
Storage Temperature |
℃ |
- 40 to + 85 |
Above specification is based on without connector. | ||
Package Dimensions
product description
The Mini Polarization Maintaining Reduced Cladding Fiber Isolator is a high-performance optical component designed to manage high power light signals while maintaining the polarization state of the light. This isolator is built to stringent Telcordia standards, ensuring reliability and consistency in performance. Here's a summary of its key features and their benefits:
Telcordia Standard Compliance: The isolator is designed and manufactured in accordance with Telcordia standards, which are known for their stringent requirements for reliability and performance in fiber optic components. This ensures that the isolator meets high-quality standards suitable for telecommunications applications.
Unique Manufacturing Process: The isolator utilizes a unique manufacturing process that enhances its high power handling capability. This process may involve specialized techniques for aligning and fixing the optical components to ensure consistent and stable operation.
Optical Path Epoxy-Free Design: By eliminating the use of epoxy in the optical path, the isolator reduces the risk of performance degradation over time, which can be caused by epoxy shrinkage or outgassing. This design also enhances the device's ability to handle high power levels without damage.
High Performance: The isolator offers high performance characteristics, such as low insertion loss, high isolation, and high return loss, which are essential for maintaining signal integrity and minimizing back reflections in fiber optic systems.
High Reliability: The isolator is built to be durable and consistent, ensuring long-term performance without failure. This is crucial for applications where downtime can be costly or where the system must operate continuously without interruption.
Low Cost: Despite its high performance and reliability, the isolator is designed to be cost-effective, making it an attractive choice for a wide range of applications.