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MFI/MZI Michelson & Mach-Zehnder Fiber Interferometers

Product information "MFI/MZI Michelson & Mach-Zehnder Fiber Interferometers"

1064, 1310, 1550 nm; Modulator Constant 0.8-2.5 rad/V; Maximum Voltage Range ±500 V; Fiber Type HI-1060, SMF28e+; Connector Type FC/APC

Optiphase, a leading supplier of ultra-high-performance interferometric systems, offers MFI Michelson and MZI Mach-Zehnder fiber interferometers for use in precision test and measurement instrumentation as well as fiber sensing systems.

These interferometers are driven by Optiphase’s own PZ1 low-profile fiber stretcher with enhanced modulation, through a front panel BNC connector.

MFI Michelson and MZI Mach-Zehnder interferometers are available in wavelengths from 1064 to 1550 nm. Each interferometer has a “zero meter” path mismatch which provides flexibility to change the delay length to match varying test applications. The standard length shipped is 50 m.

Optiphase also builds custom interferometers on request, please contact AMS Technologies and let us know of your specific requirements.

Key Features:

  • Operating Wavelength: 1064, 1310 , 1550 nm
  • Modulation, Modulator Constant: 0.8 to 2.5 rad/V
  • Maximum Voltage Range: ±500 V (Off Resonance, 1,000 V Peak-to-Peak)
  • Modulator Interface: BNC
  • Path Mismatch (Without Delay): 0 m ±10 cm
  • Fiber Type: HI-1060, SMF28e+
  • Optical Interface, Connector Type: FC/APC
  • Optical Power Limit: 250, 500 mW
  • Delay Coil Length Range: 0.5 to 1,000 m, 50 m Standard
  • Dimensions: 10.2”L X 6.3”W X 3.5H

Applications: Laser Phase/Frequency Noise Testing; Interferometric Sensor Simulation; Path Imbalance Interferometer; Precision Test & Measurement Instrumentation; Fiber Sensing Systems

Manufacturer "Optiphase"
Optiphase Inc. is a leading provider of interferometric fiber optic sensor solutions. Their products include sophisticated fiber optic and electronic instruments, assemblies and components serving the scientific and technical community seeking precision test and measurement devices. Sensor Interrogation Techniques Phase demodulation for fiber interferometers involves methods for interrogating dynamic fiber optic sensors and converting the optical phase information to electronic data or signals that accurately represent the measurements of a wide variety of physical parameters in various environments. White Light Interferometry Involves Optical Coherence Domain Reflectometry (OCDR) and Optical Coherence Tomography (OCT) techniques utilizing unique all-fiber broadband designs for industrial process control and biomedical applications. Non-contact sensing Power-free safe sensing On-line or real-time sensing Precision measurements Cost-effective solutions
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