Low-frequency Combo: Fiber Stretcher + Piezo Driver
Description
Fiber stretchers, also called phase shifters, offer the attractive feature to tune and modulate the path length of the light within the fiber core and so the resulting optical delay does. They are based on voltage-driven Piezo ceramics and need to be controlled with proper electronics drivers. Any type of fiber may be assembled, please ask.
Its compact packaging makes it suitable for various system applications. Typical applications include variable optical delay, fiber interferometry and sensor simulation.
https://www.idil-fibres-optiques.com/product/fiber-stretcher/
Low-frequency Combo: Fiber Stretcher + Piezo Driver
Specifications |
|
|---|---|
| All Types Of Fibers: | SM, MM, PM |
| Wavelength: | From UV to IR |
| Fiber Elongation: | 13 or 26 µm |
| Fiber Stretch: | 2.5 or 5 µm |
| High Tunability Resolution: | < 10 fs |
| Modulation (small Signal Bandwidth): | < 500 Hz |
| Modulation (large Signal Bandwidth): | 25 or 50 Hz |
| Optical Loss: | < 0.05 dB |
| Internal Fiber Length: | 20 or 40 mm |
| Customizable Fiber Type, Termination, Stretch Range...: | Specifiy |
| Fiber Stretcher Dimensions: | 50x30x20 mm |
| Piezo Driver Dimensions: | 46x69x20.5 mm |
| Time Delay Reference @1550nm: | Up to 0.07ps for ST 20µm |
| Time Delay Reference @1550nm: | Up to 0.15ps for ST 40µm |
Features
- Modulation of the optical path length (i.e. the optical phase)
- Accurate control of the delay
- Low insertion loss between 0.05 and 0.3dB
- High resolution < 1fs
- High speed
- Compact packaging
- All fibers: SM, MM, PM, LMA
- Large choice of optical termination
- Analog control (+digital in option)
Applications
- Variable optical delay
- Interferometric measurements
- Ultrafast dynamics
- Fast feedback loop
- Lasers & ultra-intense lasers
- Metrology
- Coherent Beam Combining
- Chirped Pulsed Amplification (CPA)
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
France
-
Sold by:
-
On FindLight:
since 2015
Frequently Asked Questions
A fiber stretcher is a device that can tune and modulate the path length of light within the fiber core, allowing for variable optical delay and interferometric measurements.
The Low-frequency Combo can be used with all types of fibers, including SM, MM, PM, and LMA fibers.
The insertion loss of the Low-frequency Combo is between 0.05 and 0.3dB.
The Low-frequency Combo has a high resolution of less than 1fs.
The Low-frequency Combo is suitable for a variety of applications, including variable optical delay, fiber interferometry, sensor simulation, ultrafast dynamics, lasers and ultra-intense lasers, metrology, and coherent beam combining.