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Fiber Optic High Resolution Variable Mini Optical Delay Line (1310)– MSE Supplies LLC

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Fiber Optic High Resolution Variable Mini Optical Delay Line (1310)

Fiber Optic High Resolution Variable Mini Optical Delay Line (1310)

SKU: OPF00054-1310

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Fiber Optic High Resolution Variable Mini Optical Delay Line (1310)

MSE Supplies offers Fiber Optic High Resolution Variable Mini Optical Delay Line (1310). This series of Variable Optical Time Delay uses a highly stable moving stage with a novel backlash prevention mechanism and incorporates proprietary optical encoders, offering submicron repeatability, long delay range, low loss, high speed, and compatibility with all wavelengths and all type fibers including SM, MM, and PM. It consists of two specially designed low-loss collimators, through which light from an input fiber is projected into free space, reflected by a movable retroreflector, and collected by an output fiber collimator. The variable time delay is achieved by adjusting the distance the light travels in free space. A precision step motor with adjustable speed moves the retroreflector. Conveniently, the device can be controlled via a computer using a shared Micro-B RS232 or USB interface, with graphical control software provided for intuitive operation.

Key Features

Parameters Min Typical Max

Operation Central Wavelength (nm)

500

1550

2000

Wavelength Range (nm)


±50


Insertion Loss (dB)


(330ps) 1.0

(660ps) 1.0

(1200ps) 1.5

(2200ps) 5.5

(330ps) 1.6

(660ps) 1.8

(1200ps) 2.8

(2200ps) 7

Return Loss (dB)

55



Loss Change (dB)


0.3

0.5

PDL (SM Fiber) (dB)



0.2

Max Speed (mm/s)

10

80

Position Repeatability/Accuracy (µm)

 0.5

0.7

1

Polarization Extinction Ratio (PM Fiber) (dB)

 18

22

40

Delay Resolution (µm)

 0.1

0.4

0.5

Optical Power Handling (W)

0.5

5

Durability (Life cycle)

 10



Operating Temperature (°C)

 0


70

Storage Temperature (°C)

 -40


85

Fiber Type

 SM, PM, MM





MSE Supplies can offer a variety of optomechanical components, with different size, freedom of regulation and optical elements combination. Please contact us for customization or bulk orders.