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Code - 07244-01

MiDia®

Loose Tube Fibre Optic Outdoor Cable 36 Element All Dielectric Dry Core Design MiDia®

Optimized for Air-Blown Installation Recommended duct size for optimized blowing performance: 26 mm Inner Diameter

Other combinations are possible, please contact us for more information. Distance achievable depends on route, equipment, and quality of duct.

All Dielectric Cable
Dry Core Design – Cable core water blocked by means of dry “water swellable” technology – for quicker, cleaner cable prep for jointing
Individual colored tubes

Version illustrated is the 432 Fiber Cable

Product Specification
Fiber Count	Tubes	Core Design	Outer Diameter [mm]	Cable Weight [kg/km]	Standard Length [m]	AT-Code*
12 Fibers Per Tube
432	36	1 + 36	17	230	2000 / 4000 / 6000	AT-[][][]45CT-432
This table shows nominal diameter and weight values which may differ in shipments. *Please refer to the LIGHTERA AT- Code. The blanks specify the fiber type.

Identification Fiber Color Code
1	Blue
2	Orange
3	Green
4	Brown
5	Grey
6	White
7	Red
8	Black
9	Yellow
10	Violet
11	Rose
12	Aqua
Note	Alternative fiber color code available on request

Identification Tube Color Code Inner Layer (15 tubes)
1+13*	Blue
2+14*	Orange
3+15*	Green
4	Brown
5	Grey
6	White
7	Red
8	Black
9	Yellow
10	Violet
11	Rose
12	Aqua

Identification Tube Color Code Outer Layer (21 tubes)
1+13*	Blue
2+14*	Orange
3+15*	Green
4+16*	Brown
5+17*	Grey
6+18*	White
7+19*	Red
8	Black
9+20*	Yellow
10+21*	Violet
11	Rose
12	Aqua
Note	Alternative tube color code available on request * Tube marked with black marker

Sheath Marking
LIGHTERA OPTICAL CABLE MIDIA [ID] [MM/YYYY] [Handset Sign] xxxF [Meter Marking] Alternative sheath printing available on request. In case of order the exact sheath printing text will be clarified with the customer.

Mechanical Properties and Environmental Behavior
Tests according to IEC 60794
	Parameter	Requirement	Value
Tensile Performance: IEC 60794-1-21-E1A and E1B	Long term load	– No attenuation increase* – No fiber strain	Load: 1000 N
	Short term load, during installation	– No changes in attenuation before versus after load – Max. fiber strain 0.33%	Load: 1.5 X W (W is the weight of the cable in N)
Crush Performance: IEC 60794-1-21-E3A	Long term load	– No attenuation increase*	Load (Plate / Plate): 750 N
	Short term load	– No changes in attenuation before versus after load – No damage**	Load (Plate / Plate): 1500 N
Bending Performance: IEC 60794-1-21-E11	Handling fixed installed	– No attenuation increase*	Bend radius: 180 mm
	During installation (under load)	– No changes in attenuation before versus after load	Bend radius: 360 mm
Temperature Performance: IEC 60794-1-22-F1	Operation Installation Storage/Shipping	– No attenuation increase*	-30 to +60°C -15 to +40°C -40 to +60°C
* No changes in attenuation means that any changes in measurement value, either positive or negative within the uncertainty of measurement shall be ignored. The total uncertainty of measurement shall be less than of equal to 0.05 dB. *** Mechanical damage – when examined visually without magnification, there shall be no evidence of damage to the sheath. The imprint of plates will not be considered as damage.

Shipping Information
Cable Length	Drum Diameter	Drum Width	Shipping Weight (calc) Cable + Drum
2000 m	1400 mm	780 mm	550 kg
4000 m	1700 mm	1060 mm	1090 kg
6000 m	2000 mm	1100 mm	1550 kg
The shipping information are given for one-way reels. Reusable reels are available on request.

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