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'

RG58A 58CU 20 19 X 33 PE NPVC 95% 50 66% 30.8 CSA 85 50 4.10
Black TC .195 TCB CMH/FT1 100 5.30

200

8.30

400

12.60

900

20.00

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'

RG58B 58AU 20 19 X 33 PE PVC 95% 50 78% 26 CSA 144 1 0.20
Black TC .195 TCB CMH/FT1 10 0.55

50 1.20
100 1.80
200 2.70
500 4.25
1000 6.00

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'

RG58C 58CU 20 19 X 33 PE PVC 95% 50 66% 30.8 CSA 144 50 4.10
Black TC .195 TCB CMG/FT4 100 5.30

200 8.30
400 12.60
900 20.00

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'

RG58D 58U 20 Solid PE PVC 95% 50 66% 30.8 CSA/UL 144 50 4.10
Black BC .195 TCB CMG/FT4 100 5.30

200 8.30
400 12.60
900 20.00

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'

RG58E 58U 21 Stranded FRPE FRPVC 95% 50 66% 30.5 CSA/UL 144 1 0.64
Black TC .195 TCB CMH/FT1 10 1.55

Commscope #3135

50 4.54
100 4.90
200 9.09
400 11.50
700 17.00
900 20.00
1000 21.50

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'

RG58F 58U 20 Stranded FRPE FRPVC BFL&93% 50 78% 25 CSA/UL 144 5 0.99
Black Thinnet TC .183 TCB CMR/FT4 10 1.30

Commscope #3104

50 2.90
100 4.20
200 6.10
400 8.90
700 12.10
900 13.90
1000 14.80