Product Number: 1855ECH

1855ECH - 75 Ohm SDI Coax, Mini RG-59, 22 AWG Solid BC, Foil + 90% TC Braid, LSZH-C Jkt

75 Ohm SDI Coax, Mini RG-59, 22 AWG Solid Bare Copper Conductor, PE Insulation, Foil + 90% Tinned Copper Braid Shield, LSZH Jacket, Dca. IEC 60332-3-24.

  • Availability:
    EMEA | Asia Pacific
  • Status:
    Active
1855ECH
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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

No. of Elements Size Stranding Nom. Diameter Material
1 22 AWG Solid 0.65 mm BC - Bare Copper

Insulation

Element Material Nom. Insulation Diameter
Insulated Conductor PE - Polyethylene (Foam) 2.9 mm (0.11 in)

Outer Shield

Layer Outer Shield Type Material Coverage
1 Tape Tri-Laminate (Alum+Poly+Alum) 100%
2 Braid Tinned Copper (TC) 90%

Outer Jacket

Material Nom. Diameter
LSZH - Low Smoke Zero Halogen (Flame Retardant) 4.6 mm

Table Notes

According to EN 50290-2-20

Return Loss

Frequency Min. Return Loss
5 - 1600 MHz 23 dB
1600 - 4500 MHz 21 dB

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
4000 MHz 65.7 dB/100m
4500 MHz 70.2 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 Min. Screening Attenuation
30 - 1000 MHz 85 dB
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

Max. Pull Tension

160 N (36 lbf)

Environmental Suitability

Indoor/Outdoor - Euroclass Dca

Flammability / Reaction to Fire

IEC 60332-1-2, IEC 60332-3-24, CEI 20-22-3

CPR Compliance

CPR Euroclass: Dca-s1,d1,a1

CENELEC Compliance

EN 50117-1, EN 50290-2-20

European Halogen Free Standards

IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 - Halogen Amount = Zero, IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 2.5 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3

European Directive Compliance

EU CE Mark

UK Regulation Compliance

UKCA Mark

Update and Revision

Revision Number: 0.291 Revision Date: 02-28-2025

Update and Revision

Revision Number: 0.291 Revision Date: 02-28-2025

Part Numbers

Item # Color Putup Type Length EAN
1855ECH.00500 Green Reel 500 m 8719605004116
1855ECH.001000 Green Reel 1,000 m 8719605172587

Resources

Product Bulletins
Catalogs
Tools
Compliance Documentation

Resources

Product Bulletins
Catalogs
Tools
Compliance Documentation