Fiber Optic High Resolution Variable Optical Delay Line

Name: January Foston
Brand: Photonwares Co.
SKU: MDTD
Price: 361510 USD
Availability: InStock
Rating: 4.5 (9 reviews)

Features:

0.5µm Resolution
SM, MM, PM
Single Piece with USB Interface
Wide Delay Range: 330ps, 660ps, 1200ps, 3000ps, 4000ps
All Wavelength
Low Cost
User-Friendly GUI (no manual needed)

Wavelength

Speed

Power

Fiber Type

Fiber Cover

Delay Range

Connector

Clear

Single Unit Price For 330ps Delay 0.3µm Resolution (Volume Discount Available)

Fiber Type	Hi780	PM780	SM800	SM980	PM980	Hi1060	SM28	PM1550	SM1950	PM1950
Wavelength (nm)	760-800	760-800	830-870	980-1550	960-1080	960-1080	1020-1900	1260-1650	1700-2300	1800-2200
Loss (dB)	<5	<5	<4	<3	<3	<2.5	<2	<3	<4	<5
ER	N/A	18-30	N/A	N/A	18-30	N/A	N/A	18-30	N/A	18-30
Datasheet
Price	$𝟥,𝟨𝟣𝟫	$𝟦,𝟣𝟩𝟣	$𝟥,𝟤𝟢𝟫	$𝟥,𝟤𝟩𝟥	$𝟥,𝟦𝟧𝟤	$𝟤,𝟢𝟤𝟩	$𝟣,𝟧𝟣𝟢	$𝟤,𝟪𝟧𝟢	$𝟥,𝟦𝟦𝟢	$𝟥,𝟫𝟧𝟦
Buy

Single Unit Price For 660ps Delay 0.3µm Resolution (Volume Discount Available)

Fiber Type	Hi780	PM780	SM800	SM980	PM980	Hi1060	SM28	PM1550	SM1950	PM1950
Wavelength (nm)	760-800	760-800	830-870	980-1550	960-1080	960-1080	1020-1900	1260-1650	1700-2300	1800-2200
Loss (dB)	<5	<5	<4	<3	<3	<2.5	<2	<3	<4	<5
ER	N/A	18-30	N/A	N/A	18-30	N/A	N/A	18-30	N/A	18-30
Datasheet
Price	$𝟧,𝟢𝟨𝟩	$𝟧,𝟪𝟦𝟢	$𝟦,𝟦𝟫𝟤	$𝟦,𝟧𝟪𝟤	$𝟦,𝟪𝟥𝟥	$𝟤,𝟫𝟣𝟧	$𝟤,𝟣𝟢𝟧	$𝟥,𝟫𝟪𝟫	$𝟦,𝟪𝟣𝟧	$𝟧,𝟧𝟥𝟦
Buy

Single Unit Price For 1200ps Delay 0.3µm Resolution (Volume Discount Available)

Fiber Type	Hi780	PM780	SM800	SM980	PM980	Hi1060	SM28	PM1550	SM1950	PM1950
Wavelength (nm)	760-800	760-800	830-870	980-1550	960-1080	960-1080	1020-1900	1260-1650	1700-2300	1800-2200
Loss (dB)	<5	<5	<4	<3	<3	<2.5	<2	<3	<4	<5
ER	N/A	18-30	N/A	N/A	18-30	N/A	N/A	18-30	N/A	18-30
Datasheet
Price	$𝟣𝟨,𝟧𝟧𝟩	$𝟣𝟫,𝟢𝟧𝟫	$𝟣𝟦,𝟧𝟨𝟨	$𝟣𝟥,𝟢𝟫𝟢	$𝟣𝟨,𝟦𝟤𝟪	$𝟫,𝟫𝟧𝟫	$𝟩,𝟣𝟨𝟣	$𝟣𝟧,𝟢𝟣𝟥	$𝟣𝟧,𝟪𝟦𝟫	$𝟤𝟣,𝟦𝟥𝟢
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SKU: MDTD

The MDTD 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 USB cable interface, with graphical control software provided for intuitive operation.

The device is conveniently controlled by us via a computer through a USB cable interface. A graphic control software is provided.