Belden

1675A - Conformable Coax, 50 Ohm, RG-401, 14 AWG Solid SCCS, Copper-Tin Composite Shield, Unjacketed

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SKU:
1675A
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Description

Conformable Coax, 50 Ohm, RG-401, 14 AWG Solid Silvered Copper Covered Steel Conductor, PTFE Insulation, Copper Tape + 100% Tin-Filled Composite Braid Shield, Unjacketed

Specifications

Specifications

Product Overview

Suitable ApplicationsMicrowave and other high frequency applications, Interconnect RF equipment, Radar equipment, Military communications

Construction Details

RG Type401

Conductor

Number of ElementSizeStrandingNom. DiameterMaterial
114 AWGSolid0.065 inSCCS - Silvered Copper Covered Steel

Insulation

MaterialNom. Insulation DiameterColor Code
PTFE - Polytetrafluoroethylene0.21 in (5.3 mm)White

Outer Shield

LayerOuter Shield TypeMaterialCoverage
1TapeBare Copper (BC)100%
2BraidTinned Copper (TC + Tin Filled)100%

Outer Jacket

Material
No Jacket
Overall Cable Diameter (Nominal)0.246 in (6.25 mm)

Electrical Characteristics

VSWR

FrequencyMax. VSWR
400 MHz1.10:1
1000 MHz1.11:1
3000 MHz1.14:1
7000 MHz1.21:1
10000 MHz1.25:1
18000 MHz1.38:1

Attenuation

FrequencyNom. Attenuation
400 MHz3.8 dB/100ft
500 MHz4.4 dB/100ft
1000 MHz6.8 dB/100ft
2000 MHz10.4 dB/100ft
3000 MHz13 dB/100ft
5000 MHz19 dB/100ft
7000 MHz22.8 dB/100ft
10000 MHz28 dB/100ft
15000 MHz36.6 dB/100ft
18000 MHz41.0 dB/100ft

Power Rating

FrequencyMax. Power Rating
400 MHz1,900 W
500 MHz1,665 W
1,000 MHz1,105 W
2,000 MHz733 W
3,000 MHz577 W
5,000 MHz427 W
7,000 MHz350 W
10,000 MHz283 W
15,000 MHz223 W
18,000 MHz200 W

Electricals

Nom. Conductor DCRNom. Outer Shield DCRNom. Capacitance Cond-to-ShieldNom. Characteristic ImpedanceNom. Velocity of Prop.
2.5 Ohm/1000ft (8.2 Ohm/km)8.6 Ohm/1000ft (28 Ohm/km)29.6 pF/ft (97.1 pF/m)50 Ohm70%

Voltage

UL Voltage RatingVoltage Rating
30 V RMS2900 V RMS
Electrical Characteristics NotesVSWR limit is a continuous sloping line from 500 MHz to 18 GHz

Mechanical Characteristics

Temperature

UL TemperatureOperating
105°C-70°C To +200°C

Bend Radius

Stationary Min.Installation Min.Flexing Min.
1.125 in (28.58 mm).375 in (9.53 mm)1.125 in (28.58 mm)
Max. Pull Tension122 lbs (55.3 kg)
Bulk Cable Weight81 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor/Outdoor, Indoor, Outdoor
AWM ComplianceAWM 10245
European Directive ComplianceEU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC ComplianceChina RoHS II (GB/T 26572-2011)

Product Notes

NotesCommercial non-QPL product

History

Update and RevisionRevision Number: 0.474 Revision Date: 05-03-2023
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Additional Information

Variant_Options:
Item #|Color|Putup Type|Length|UPC
Variant_Options 1675A TIN100:
1675A TIN100|Tin|Reel|100 ft|612825120537
Variant_Options 1675A TIN500:
1675A TIN500|Tin|Reel|500 ft|612825120544
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