Product Number: 1855EN3

75 Ohm SDI 3 Coax, Mini RG-59, 22 AWG Solid BC, Foil + 90% TC Braid, LSZH Jkt

75 Ohm SDI 3 Coax, Mini RG-59, 22 AWG Solid Bare Copper Conductor, PE Insulation, Foil + 90% Tinned Copper Braid Shield, LSZH Jacket.

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1855EN3
  • 1855EN3
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Specifications

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Suitable Applications

Digital Video, 6 Gb/s UHDTV, HD-SDI 1080p; Cable is UV-resistant and suitable for indoor and outdoor use

RG Type

Mini 59

Conductor

Size Stranding Nom. Diameter Material
22 Solid 0.65 mm BC - Bare Copper

Insulation

Material Nom. Insulation Diameter Color Code Notes
PE - Polyethylene (Foam) 2.9 mm (0.11 in) Red, Green, Blue HDPE

Inner Shield

Layer Shield Type Material Coverage
1 Tape Tri-Laminate (Alum+Poly+Alum) 100%
2 Braid Tinned Copper (TC) 95%

Inner Jacket

Material Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 4.45 mm (0.175 in)

Inner Jacket Table Notes

Matte Finish

Outer Jacket

Material Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 12.1 mm

Attenuation

Frequency Nom. Attenuation
1 MHz 1.7 dB/100m
3.6 MHz 2.5 dB/100m
5 MHz 2.8 dB/100m
6 MHz 3 dB/100m
7 MHz 3.2 dB/100m
10 MHz 3.7 dB/100m
12 MHz 4 dB/100m
25 MHz 5.4 dB/100m
67.5 MHz 8.3 dB/100m
71.5 MHz 8.6 dB/100m
88.5 MHz 9.5 dB/100m
100 MHz 10 dB/100m
135 MHz 11.5 dB/100m
143 MHz 11.9 dB/100m
180 MHz 13.2 dB/100m
270 MHz 16.1 dB/100m
360 MHz 18.6 dB/100m
540 MHz 22.8 dB/100m
720 MHz 26.4 dB/100m
750 MHz 26.9 dB/100m
1000 MHz 31.3 dB/100m
1500 MHz 38.7 dB/100m
2000 MHz 45 dB/100m
2250 MHz 48 dB/100m
2500 MHz 50.8 dB/100m
3000 MHz 56.1 dB/100m

Electricals

Max. Conductor DCR Nom. Capacitance Cond-to-Shield Nom. Characteristic Impedance Nom. Velocity of Prop.
55 Ohm/km (17 Ohm/1000ft) 53 pF/m (16 pF/ft) 75 Ohm 84%

Transfer Impedance

Frequency Max. Transfer Impedance
5-30 MHz Max. 15 mOhm/m

Screening

Frequency
30 - 1000 MHz
1000 - 2000 MHz
2000 - 3000 MHz
3000 - 4500 MHz

Screening Class

B

Temperature

Operating Installation Storage
-30°C To +70°C -5°C To +50°C -30°C To +70°C

Environmental Suitability

Indoor

Flammability / Reaction to Fire

IEC 60332-1-2

CPR Compliance

CPR Euroclass: Eca

European Halogen Free Standards

IEC 60754-1 - Halogen Amount = Zero

UK Regulation Compliance

UKCA Mark

Update and Revision

Revision Number: 0.211 Revision Date: 09-07-2025

Update and Revision

Revision Number: 0.211 Revision Date: 09-07-2025


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Part Numbers

Item # Color Putup Type Length
1855EN3.00250 Black Reel 250 m
1855EN3.00500 Black Reel 500 m

Resources

Product Bulletins
Catalogs
Tools
Compliance Documentation

Resources

Product Bulletins
Catalogs
Tools
Compliance Documentation