Construction

Glass fiber with fiber Bragg grating glued on an aluminum base body

Outside diameter of glass fiber

mm

185

Core diameter of glass fiber, approx.

mm

5

Diameter with buffer, approx.

mm

1.5

Dimensions

mm

34±0.1

Length

Width

mm

5±0.1

Height

mm

£ 3

Connector (plug) 

FC/ACP

Available Bragg wavelengths

nm

1520, 1525, 1530, 1535, 1540, 1545, 1550, 1555, 1560,

1565, 1570, 1575, 1580

Bragg wavelength tolerance

nm

±1

Maximum output reflectivity

%

15

Reference temperature

°C

23

Operating temperature range

°C

-10 ¼ +80

Storage temperature range

°C

-20 ¼ +100

Temperature response

mm/m/K

30.6

Tolerance of temperature response

mm/m/K

±1

Resulting strain display with a strain on measurement

object of 1,000 µm/m

mm/m

< 1

Compensation error

mm/m/K

£ 1

Time constant -c (exponential) 

s

< 10

Glass fiber, minimum radius of curvature

mm

5

Applicable bonding materials

Cold curing adhesives Adhesive foil

Z70

included