Motorized Variable Optical Delay Line with PZT     


The Motorized Variable Optical Delay Line provides precision optical path length adjustment of up to 500 ps. Driven by a stepping motor, the MDL has a delay resolution about 10 um (34 fs). In addition, its advanced motion design guarantees longevity for long-term continuous operation. Low insertion loss and high reliability make this device ideal for integration in optical coherence tomography (OCT) systems, network equipment and test instruments for precision optical path length control or timing alignment.



Product model


Name Model Price
1064nm Motorized Variable Optical Delay Line   [PDF]  [RFQ]

MODL-06-130-2-L-1-1-C
(Stock NO. Not entered)
[Please inquire]
1550nm Motorized Variable Optical Delay Line   [PDF]  [RFQ]

MODL-55-130-2-L-1-1-C
Stock NO.: J24092073
[Please inquire]


Parameter



Features

● Optical Delay Range

● 1060/1550nm Operational wavelength Optional

Specifications

Parameter

Unit

Value

Center Wavelength (λc)

nm

1064 or 1550

Operating Wavelength Range

nm

λc ± 30

Optical Delay Range

ps

0 - 130

Optical Delay Resolution

ps

0.05

Max. Insertion Loss

dB

1.2

Max. Insertion Loss Variation

dB

0.7

Max. PDL

dB

0.1

Min. Extinction Ratio (for PM fiber only)

dB

18

Min. Return Loss

dB

50

Max. Average Optical Power

W

1

Max. Peak Power for ns pulse

kW

5

Max. Tensile Load

N

5

Fiber Type


Specified by ordering info

Power Supply


DC 7~24V / 5A

Communication Interface


DB9 RS232

Operating Temperature

0 to +50

Storage Temperature

-20 to +60

Note: 

IL is 0.3 dB higher, RL is 5 dB lower, ER is 2 dB lower and Optical Power is 1 W only for each connector added. Connector key is aligned to slow axis. PZT will be provided by customer.

Package Size

Unit (mm)

ZV46.jpg


Application

● Telecommunication

● Data Communication

● Storage area network

● MAN

● PON

Ordering Info

MODLPZT-①-②-③-④-⑤-⑥-⑦

①: Wavelength

06 - 1064 nm

55 - 1550 nm

SS - Specify

②: Delay Range

130 - 0~130 ps

③: Connector Type

1 - FC/UPC

2 - FC/APC 

N - None

S - Specify

④: Fiber Jacket

B - Bare fiber 

L - 900 μm loose tube

S - Specify

⑤: Fiber Type for In/Out

1 - HI 1060, 

2 - FUD-3584

3 - FUD-3460 

4 - LMA-GDF-10/125, 

5 - PLMA-GDF-10/125, 

6 - SMF-28

7 - PM1550

S - Specify

⑥: Fiber Length

1 - 1 m 

S - Specify

⑦: Power Type

C - Continuous Wave, 

P - Pulse Application



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