Plenum 50 Ohm Coaxial Cable

RG58U

Abbreviation Legend

Coaxial Handbook

PCS
Catalogue
Number

RG#

Conductor

Insul.

Jacket & O.D.
(inches)

Shields & Type

Nom.
IMP.
(ohms)

Nom. Vel. of Prop.

Nom. CAP pF/ft.

Approval

Rating

Total
Weight
(lbs/km)

Nom. Attenuation 

Size

Stranding

Type

MHz

db/100'

RGP58A 58U 20 Solid FEP PPVC

95%

50 69.5% 27.0 CSA/UL 91 1 0.41
Black BC .161 TCB

CMP/FT6

10 1.30

Commscope #2100V

50 3.10
100 4.10
200 6.20
400 9.50
700 13.70
900 14.50
1000 15.50

PCS
Catalogue
Number

RG#

Conductor

Insul.

Jacket & O.D.
(inches)

Shields & Type

Nom.
IMP.
(ohms)

Nom. Vel. of Prop.

Nom. CAP pF/ft.

Approval

Rating

Total
Weight
(lbs/km)

Nom. Attenuation 

Size

Stranding

Type

MHz

db/100'

RGP58B

Thinnet

59U 20 19 X 32 FFEP PPVC

FL&93%

50 78% 27.0 CSA/UL 94 5 0.99

Black

TC .161

CMP/FT6

10 1.40

TC

50 3.13

Commscope #2104V

100 4.43
200 6.26
400 8.85
700 11.71
900 13.28
1000 14.00