Product Number: 1675A

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

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

  • Availability:
    Global
  • Status:
    Active
1675A
5 of 5

Specifications

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Suitable Applications

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

RG Type

401

Conductor

No. of Elements Size Stranding Nom. Diameter Material
1 14 AWG Solid 0.065 in SCCS - Silvered Copper Covered Steel

Insulation

Material Nom. Insulation Diameter Color Code
PTFE - Polytetrafluoroethylene 0.21 in (5.3 mm) White

Outer Shield

Layer Outer Shield Type Material Coverage
1 Tape Bare Copper (BC) 100%
2 Braid Tinned Copper (TC + Tin Filled) 100%

Outer Jacket

Material
No Jacket

Overall Cable Diameter (Nominal)

0.246 in (6.25 mm)

VSWR

Frequency Max. VSWR
400 MHz 1.10:1
1000 MHz 1.11:1
3000 MHz 1.14:1
7000 MHz 1.21:1
10000 MHz 1.25:1
18000 MHz 1.38:1

Attenuation

Frequency Nom. Attenuation
400 MHz 3.8 dB/100ft
500 MHz 4.4 dB/100ft
1000 MHz 6.8 dB/100ft
2000 MHz 10.4 dB/100ft
3000 MHz 13 dB/100ft
5000 MHz 19 dB/100ft
7000 MHz 22.8 dB/100ft
10000 MHz 28 dB/100ft
15000 MHz 36.6 dB/100ft
18000 MHz 41.0 dB/100ft

Power Rating

Frequency Max. Power Rating
400 MHz 1,900 W
500 MHz 1,665 W
1,000 MHz 1,105 W
2,000 MHz 733 W
3,000 MHz 577 W
5,000 MHz 427 W
7,000 MHz 350 W
10,000 MHz 283 W
15,000 MHz 223 W
18,000 MHz 200 W

Electricals

Nom. Conductor DCR Nom. Outer Shield DCR Nom. Capacitance Cond-to-Shield Nom. Characteristic Impedance Nom. 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 Ohm 70%

Voltage

UL Voltage Rating Voltage Rating
30 V RMS 2900 V RMS

Electrical Characteristics Notes

VSWR limit is a continuous sloping line from 500 MHz to 18 GHz

Temperature

UL Temperature Operating
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 Tension

122 lbs (55.3 kg)

Bulk Cable Weight

81 lbs/1000ft

Environmental Suitability

Indoor/Outdoor, Indoor, Outdoor

AWM Compliance

AWM 10245

European Directive Compliance

EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)

APAC Compliance

China RoHS II (GB/T 26572-2011)

Notes

Commercial non-QPL product

Update and Revision

Revision Number: 0.478 Revision Date: 02-20-2026

Footnote

E - MAY CONTAIN MORE THAN 1 PIECE. MINIMUM LENGTH OF ANY ONE PIECE IS 25'., C - CRATE REEL PUT-UP.

Update and Revision

Revision Number: 0.478 Revision Date: 02-20-2026

Footnote

E - MAY CONTAIN MORE THAN 1 PIECE. MINIMUM LENGTH OF ANY ONE PIECE IS 25'., C - CRATE REEL PUT-UP.

Report An Error

Part Numbers

Item # Color Putup Type Length UPC Footnote
1675A TIN100 Tin Reel 100 ft 612825120537 E
1675A TIN500 Tin Reel 500 ft 612825120544 C E

Resources

Product Bulletins
Solution Guides
Tools
White Papers
Training
Compliance Documentation

Resources

Product Bulletins
Solution Guides
Tools
White Papers
Training
Compliance Documentation