Fiber Loop for All-Fiber Current Sensors
Specification Snapshot
Insertion Loss [Tested at the center wavelength at room temperature]
typical:3.0 dB; max:4.0 dB
Operating Temperature [Tested at the center wavelength at room temperature]
-40 to +85 °C
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Specifications
| Parameter | Value |
|---|---|
| Center Wavelength [Tested at the center wavelength at room temperature] | 1310, 1550 |
| Bandwidth [Tested at the center wavelength at room temperature] | ±30 nm |
| Temperature Coefficient in Transmission Mode [Tested at the center wavelength at room temperature] | ±0.002 %/°C |
| Temperature Coefficient in Reflection Mode [Tested at the center wavelength at room temperature] | ±0.004 %/°C |
| Linearity Deviation of Temperature Coefficient [Tested at the center wavelength at room temperature] | typical:±2 % |
| Insertion Loss [Tested at the center wavelength at room temperature] | typical:3.0 dB; max:4.0 dB |
| Mode Field Diameter [Tested at the center wavelength at room temperature] | typical:9.0±0.5 um |
| Operating Temperature [Tested at the center wavelength at room temperature] | -40 to +85 °C |
Applications
Smart grids Rail transport Aluminum electrolysis industry Local power control systems Ultrahigh pulsed-current monitoring systems
Key Features
All-fiber structure Lightweight and easy to transport and install Insensitive to shock and vibration Long-term temperature stability No on-site calibration required
Datasheet
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Supplier Information
Formerly established in 2000 and founded by the world-renowned special optical fiber and optical device expert, Comcore Optical Intelligence Technologies Co., Ltd. is mainly engaged in research, development, production and marketing of five major products: Ultra-High Reliable Fiber Components, Fiber Optic Current sensors (FOCS), Universal Polarization Maintaining Fiber Fusion Splicers, Lensed Fibers and Spun Fibers. Ultra-high reliable all fiber components are applicable to fiber optic communication networks, fiber optic amplifiers, high-power fiber lasers, fiber optic sensing system; FOCS are applicable to smart power networks, rail transits, electrolytic aluminum industry, pulse current monitoring systems; Universal PM fiber fusion splicers with independent intellectual property rights are applicable to the production of fiber lasers and fiber optic sensors; Lensed fibers are suitable for laser processing, communication transmission, medical instruments and other industries; Spun fibers are suitable for fiber optic sensing systems such as FOCSs and fiber optic gyroscopes (FOGs). At the same time, Comcore also provides technical training, technical support, equipment leasing and other services.
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