Optical Variable Delay Line
(systems, modules, components, electro-optic switching, motor-driven, 0.01ps to ms)
We provide a full range of best-in-class optical and microwave delay solutions, including ultra-fast nanosecond variable delay, motor-driven delay lines, customer-defined fiber coil length selective delay, high-resolution digitally switching delay lines, RF integrated delay systems. We produce turn-key systems with computer GUI, OEM modules, and components. These delay lines can be reconfigured at high speed up to nano-seconds and with direct RF conversions. Perfected over 20 years, we uniquely offer 0.01ps to ms large delay range, high time precision, and high variable resolution with both fiber loops for the long delay and dielectric medium for a short delay. These products are calibrated and tested using a special precision time delay measurement system.
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Fiber Optic Variable Optical Delay Line Module – Fast Switching Among Fiber Loops
turn-key solution with N-bit high resolution and lossless option up to ms long delay, ns fast switching, up to 25bit high resolution TTL, USB/RS232 GUI, touch screen
SKU: SLTD
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Fiber Optic Delay Line Spool – Dispersion and Loss Compensated
low optical loss, loss balance, zero dispersion, up to ms long delay
SKU: FSPO
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This product has multiple variants. The options may be chosen on the product pageFiber Optic High Resolution Variable Optical Delay Line
0.5µm resolution, 330ps, 660ps, 1200ps, 3000ps, 4000ps delay, SM, MM, PM, USB/RS232 GUI
$1578+
SKU: MDTD
$1,578 – $22,394 -
This product has multiple variants. The options may be chosen on the product pageFree Space Variable Optical Delay Line
femtosecond resolution, up to 4000ps delay, USB/RS232 GUI
$3292+
SKU: FSDL
$3,292 – $8,124 -
This product has multiple variants. The options may be chosen on the product pageMEMS Variable Optical Time Delay
0-ms delay, ms switching, up to 18-bit resolution
$2926+
SKU: METD
$2,926 -
4-bit, 5-bit Solid State Time Delay
0-ms delay, μs switching, 4-bit, 5-bit resolution
SKU: SSTD
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7-bit Solid State Time Delay
0-ms delay, μs switching, 7-bit resolution
SKU: SSTD
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Variable Ultra-Short Optical Time Delay Line
0-300ps delay, 5-bit resolution
SKU: SSTD
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Ultra-Fast Variable Photonic Time Delay Line – NanoSpeed™ Switching
50ns reconfiguration speed
SKU: NSTD
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This product has multiple variants. The options may be chosen on the product pageRF/Microwave Variable Delay
RF In and RF Out, up to 40GHz up to ms long delay, ns fast switching, up to 25bit high resolution TTL, USB/RS232 GUI, Touch Screen
$24690+
SKU: RPTD
$24,690
Fully Integrated Optical Delay Systems With GUI
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Fiber Optic Variable Optical Delay Line Module – Fast Switching Among Fiber Loops
turn-key solution with N-bit high resolution and lossless option up to ms long delay, ns fast switching, up to 25bit high resolution TTL, USB/RS232 GUI, touch screen
SKU: SLTD
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Fiber Optic Delay Line Spool – Dispersion and Loss Compensated
low optical loss, loss balance, zero dispersion, up to ms long delay
SKU: FSPO
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This product has multiple variants. The options may be chosen on the product pageOptical Delay Line Variable USB
high precision 0.5µm, high speed, dealy up to 4000ps, 500-2000nm SM, PM, MM, Bidirectional
$1569+
SKU: MDTD
$1,569 – $21,549 -
This product has multiple variants. The options may be chosen on the product page
Fiber Optic High Resolution Variable Optical Delay Line
0.5µm resolution, 330ps, 660ps, 1200ps, 3000ps, 4000ps delay, SM, MM, PM, USB/RS232 GUI
$1578+
SKU: MDTD
$1,578 – $22,394 -
This product has multiple variants. The options may be chosen on the product pageHigh Speed Variable Optical Delay – Piezo Driven
up to 40 µm delay range, up to 100kHz, 1 µm acurancy, 500-2000nm SM, PM, MM, Bidirectional
$1515+
SKU: PZTD
$1,515 – $5,110 -
This product has multiple variants. The options may be chosen on the product page
Free Space Variable Optical Delay Line
femtosecond resolution, up to 4000ps delay, USB/RS232 GUI
$3292+
SKU: FSDL
$3,292 – $8,124
Turn-Key RF Delay System
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This product has multiple variants. The options may be chosen on the product page
RF/Microwave Variable Delay
RF In and RF Out, up to 40GHz up to ms long delay, ns fast switching, up to 25bit high resolution TTL, USB/RS232 GUI, Touch Screen
$24690+
SKU: RPTD
$24,690
Components
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This product has multiple variants. The options may be chosen on the product page
MEMS Variable Optical Time Delay
0-ms delay, ms switching, up to 18-bit resolution
$2926+
SKU: METD
$2,926 -
4-bit, 5-bit Solid State Time Delay
0-ms delay, μs switching, 4-bit, 5-bit resolution
SKU: SSTD
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7-bit Solid State Time Delay
0-ms delay, μs switching, 7-bit resolution
SKU: SSTD
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Variable Ultra-Short Optical Time Delay Line
0-300ps delay, 5-bit resolution
SKU: SSTD
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This product has multiple variants. The options may be chosen on the product pageCustomized DCF Dispersion Compensation Module
10 - 100 km, custom length and package
$350+
SKU: DCM
$350 – $550