Polarization Maintaining Telecommunication Fibers
Coherent's Polarization Maintaining Telecommunication Fibers are designed for advanced networks, optimized for specific wavelengths (980 nm, 1300 nm, and 1550 nm). These fibers are used in PM applications for data and telecom, offering tight optical, mechanical, and geometrical tolerances.
Specification Snapshot
Cutoff PM980-XP
≤950nm
Cutoff PM980B-XP
≤950nm
Cutoff PM980-400
≤950nm
Cutoff PM980B-400
≤950nm
Cutoff PM1300-XP
≤1260nm
Cutoff PM1300B-XP
≤1260nm
Request a Quote
Download Datasheet
Overview
Coherent's Polarization Maintaining Telecommunication Fibers are designed for advanced networks, optimized for specific wavelengths (980 nm, 1300 nm, and 1550 nm). These fibers are used in PM applications for data and telecom, offering tight optical, mechanical, and geometrical tolerances.
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength PM980-XP | 970–1550nm |
| Operating Wavelength PM980B-XP | 970–1550nm |
| Operating Wavelength PM980-400 | 970–1550nm |
| Operating Wavelength PM980B-400 | 970–1550nm |
| Operating Wavelength PM1300-XP | 1270–1625nm |
| Operating Wavelength PM1300B-XP | 1270–1625nm |
| Operating Wavelength PM1300-400 | 1270–1625nm |
| Operating Wavelength PM1300B-400 | 1270–1625nm |
| Operating Wavelength PM1550-XP | 1440–1625nm |
| Operating Wavelength PM1550B-XP | 1440–1625nm |
| Operating Wavelength PM1550-400 | 1440–1625nm |
| Operating Wavelength PM1550B-400 | 1440–1625nm |
| Core NA PM980-XP | 0.120 |
| Core NA PM980B-XP | 0.120 |
| Core NA PM980-400 | 0.120 |
| Core NA PM980B-400 | 0.120 |
| Core NA PM1300-XP | 0.13 |
| Core NA PM1300B-XP | 0.13 |
| Core NA PM1300-400 | 0.13 |
| Core NA PM1300B-400 | 0.13 |
| Core NA PM1550-XP | 0.125 |
| Core NA PM1550B-XP | 0.125 |
| Core NA PM1550-400 | 0.125 |
| Core NA PM1550B-400 | 0.125 |
| Mode Field Diameter PM980-XP | 6.6±0.5μm@980nm |
| Mode Field Diameter PM980B-XP | 6.6±0.5μm@980nm |
| Mode Field Diameter PM980-400 | 6.6±0.5μm@980nm |
| Mode Field Diameter PM980B-400 | 6.6±0.5μm@980nm |
| Mode Field Diameter PM1300-XP | 9.3±0.5μm@1300nm |
| Mode Field Diameter PM1300B-XP | 9.3±0.5μm@1300nm |
| Mode Field Diameter PM1300-400 | 9.3±0.5μm@1300nm |
| Mode Field Diameter PM1300B-400 | 9.3±0.5μm@1300nm |
| Mode Field Diameter PM1550-XP | 10.1±0.5μm@1550nm |
| Mode Field Diameter PM1550B-XP | 10.1±0.5μm@1550nm |
| Mode Field Diameter PM1550-400 | 10.1±0.5μm@1550nm |
| Mode Field Diameter PM1550B-400 | 10.1±0.5μm@1550nm |
| Maximum Bend Loss PM980-XP | ≤2.5dB/km@980nm |
| Maximum Bend Loss PM980B-XP | ≤2.5dB/km@980nm |
| Maximum Bend Loss PM980-400 | ≤2.5dB/km@980nm |
| Maximum Bend Loss PM980B-400 | ≤2.5dB/km@980nm |
| Maximum Bend Loss PM1300-XP | ≤1.0dB/km@1300nm |
| Maximum Bend Loss PM1300B-XP | ≤1.0dB/km@1300nm |
| Maximum Bend Loss PM1300-400 | ≤1.0dB/km@1300nm |
| Maximum Bend Loss PM1300B-400 | ≤1.0dB/km@1300nm |
| Maximum Bend Loss PM1550-XP | ≤1.0dB/km@1550nm |
| Maximum Bend Loss PM1550B-XP | ≤0.5dB/km@1550nm |
| Maximum Bend Loss PM1550-400 | ≤1.0dB/km@1550nm |
| Maximum Bend Loss PM1550B-400 | ≤0.5dB/km@1550nm |
| Cutoff PM980-XP | ≤950nm |
| Cutoff PM980B-XP | ≤950nm |
| Cutoff PM980-400 | ≤950nm |
| Cutoff PM980B-400 | ≤950nm |
| Cutoff PM1300-XP | ≤1260nm |
| Cutoff PM1300B-XP | ≤1260nm |
| Cutoff PM1300-400 | ≤1260nm |
| Cutoff PM1300B-400 | ≤1260nm |
| Cutoff PM1550-XP | ≤1550nm |
| Cutoff PM1550B-XP | ≤1550nm |
| Cutoff PM1550-400 | ≤1550nm |
| Cutoff PM1550B-400 | ≤1550nm |
| Core Diameter PM980-XP | 5.5μm |
| Core Diameter PM980B-XP | 5.5μm |
| Core Diameter PM980-400 | 5.5μm |
| Core Diameter PM980B-400 | 5.5μm |
| Core Diameter PM1300-XP | 8.0μm |
| Core Diameter PM1300B-XP | 8.0μm |
| Core Diameter PM1300-400 | 8.0μm |
| Core Diameter PM1300B-400 | 8.0μm |
| Core Diameter PM1550-XP | 8.5μm |
| Core Diameter PM1550B-XP | 8.5μm |
| Core Diameter PM1550-400 | 8.5μm |
| Core Diameter PM1550B-400 | 8.5μm |
| Coating Diameter PM980-XP | 245.0±15.0μm |
| Coating Diameter PM980B-XP | 245.0±15.0μm |
| Coating Diameter PM980-400 | 400.0±15.0μm |
| Coating Diameter PM980B-400 | 400.0±15.0μm |
| Coating Diameter PM1300-XP | 245.0±15.0μm |
| Coating Diameter PM1300B-XP | 245.0±15.0μm |
| Coating Diameter PM1300-400 | 400.0±15.0μm |
| Coating Diameter PM1300B-400 | 400.0±15.0μm |
| Coating Diameter PM1550-XP | 245.0±15.0μm |
| Coating Diameter PM1550B-XP | 245.0±15.0μm |
| Coating Diameter PM1550-400 | 400.0±15.0μm |
| Coating Diameter PM1550B-400 | 400.0±15.0μm |
| Coating Concentricity | ≤5.0μm |
| Core/Clad Offset | ≤0.5μm |
| Coating Material | Acrylate |
| Proof Test Level | ≥200kpsi(1.4GN/m²) |
Applications
1. Pump and source pigtails 2. PM patchcords 3. Polarization sensitive devices
Key Features
1. Tight specifications for high product yield 2. High fatigue failure resistance for longer service life 3. Bend insensitive for tight geometries 4. All fiber proof tested to ≥200kpsi for long-term reliability
Datasheet
Product Datasheet
PDF
Supplier Information
Shanghai Minyi Optoelectronics Technology Co., Ltd. is a high-tech enterprise engaged in the R&D, production and sales of specialty fiber optic connectors, passive fiber optic components, large-core fiber fusion splicing equipment, fiber optic test and measurement instruments, and common tools and materials for fiber optic laboratories. It also acts as an agent for well-known domestic and international specialty fiber brands, maintaining regular stock for timely delivery. The company is located in the Minhang Science and Technology Innovation Industrial Park in Shanghai, adjacent to Shanghai Jiao Tong University and Zizhu High-Tech Park.
Minyi's optoelectronic devices cover most UV, visible and near-infrared wavelengths, including the 190nm~2050nm band: specialty patch cord connectors and adapters, fiber collimators, fiber isolators, fiber circulators, fiber couplers, fiber combiners, fiber polarizers, wavelength division multiplexers, bandpass filters, fiber mirrors, fiber rotators, fiber attenuators and fiber gratings, etc. Standard, high-power and polarization-maintaining devices, as well as small and ultra-small packages, can be custom-produced. We have the capability to produce devices using different types of fibers. Our fiber inventory includes: single-mode fiber, multimode fiber, polarization-maintaining fiber, laser/pump power delivery fiber, double-clad rare-earth doped fiber, passive matching fiber, biomedical fiber, sensing fiber, etc.
Since its establishment, the company has been guided by technological innovation, committed to continuously introducing advanced global technologies and products, fully supporting and helping domestic users, and providing products and services at the forefront of technology and future trends to facilitate scientific research and production applications for domestic users. After years of partner accumulation and joint development, the company now has the capability to provide innovative, customized products and solutions, such as: laser light sources of various wavelengths, fiber lasers, fiber amplifiers, optical power meters, etc., as well as various tools and auxiliary materials for scientific research experiments and special laser industrial applications.
The fiber optic device application fields we comprehensively serve include: optical fiber communication, fiber lasers/amplification, optical/spectral analysis and measurement, biomedical OCT, radar detection, aerospace, fiber sensing/fiber optic gyroscopes, coherent combining, machine vision, quantum communication, ultrafast lasers and scientific research, etc.
Contact Us
Loading...
GetExperimental Plan
Name
Phone
+86
Organization
Use Case

Global Photonics Products
Database Platform
Database Platform
With 16 years of experience, we provide high-quality products and services to universities, research institutes, and industry.
50+ Detailed Categories · 3,000+ Global Brands · 100,000+ Photonics Products
1 Million+
In-depth analysis of professional academic resources in photonics
300,000
ProductsDatasheets Available Free
We will keep your personal information strictly confidential.
Product Quote
+86
* Select the quoting party:
By submitting, you agree to the User Service Agreement and Privacy Policy