78 Ohm • 20 AWG Stranded (7x28) .038

″ Tinned Copper Conductors • Tinned Copper Braid Shield (93% Coverage)

Polyethylene Insulation • Blue PVC Jacket (Color Code: Clear, Blue)

UL AWM

9272

NEC:

100

30.5

4.5

2.0

20 AWG

.156

3.96

TC Braid

.244

6.20

78

66%

19.7

64.6

Style 2092

CM

U-500 U-152.4

20.0

9.1

(7x28)

93% Shield

(300V 60°C)

CEC:

500

152.4

18.5

8.4

.038

″

Coverage

CM

U-1000 U-304.8

39.0 17.7

TC

3.4

Ω/M′

1000

304.8

41.0 18.6

9.5

Ω/M′

11.2

Ω/km

31.2

Ω/km

200°C

89272

NEC:

500

152.4

17.0

7.7

20 AWG

.148

3.76

TC Braid

.198

5.03

78

69.5% 18.4

60.4

CMP

1000

304.8

38.0 17.3

(7x28)

93% Shield

CEC:

.038

″

Coverage

CMP FT6

TC

3.9

Ω/M′

9.5

Ω/M′

12.8v/km

31.2

Ω/km

Suitable for Aerial applications when supported by a messenger.

78 Ohm • 20 AWG Stranded (7x28) .038

Polyethylene Insulation • Blue Sunlight-resistant PVC Jacket (Color Code: Clear, Blue)

UL AWM

9463

NEC:

100

30.5

4.4

2.0

20 AWG

.154

3.91

Beldfoil

.238

6.05

78

66%

19.7

64.6

Style 2464

CM CL2

U-500 U-152.4

19.5

8.9

(7x28)

+ 55% TC

(300V 80°C)

CEC:

500

152.4

18.0

8.2

.038

″

Braid

CM

U-1000 U-304.8

38.0 17.2

TC

4.1

Ω/M′

304.8

39.0 17.7

9.5

Ω/M′

13.4

Ω/km

234.0 106.1

31.0

Ω/km

380.0 172.4

PMSHA P-7K-SC-182141*

Allen Bradley P/N 1770-CD

RG-22B/U • 95 Ohm • 18 AWG Stranded (7x26) .046

″ Bare Copper Conductors** • Double Tinned Copper Braid Shield (95% Coverage)

Polyethylene Insulation • PE Inner Jacket • Black Non-contaminating PVC Outer Jacket (Color Code: Clear, Clear)

80°C

9250

—

500

152.4

61.5 27.9

18 AWG

.285

7.24 (2) TC Braids .416

10.67

95

66%

16.0

52.5

VW-1

1000

304.8

121.0 54.9

(7x26)

95% Shield

.046

″

Coverage

BC

.9

Ω/M′

6.6

Ω/M′

3.0

Ω/km

21.5

Ω/km

RG-22B/U Type

**1 conductor has tinned center strand. Non-contaminating PVC jacket.

100 Ohm • 20 AWG Stranded (7x28) .037

Polyethylene Insulation • Black High-density Polyethylene Jacket

Direct Burial

9815

—

500

152.4

34.5 15.7

20 AWG

.236

5.99

TC Braid

.330

8.38

100

66%

14.5

47.6

80°C

1000

304.8

69.0 31.4

(7x28)

95% Shield

2000

609.6

134.0 60.9

.037

″

Coverage

(1) TC,

2.0

Ω/M′

(1) BC

6.6

Ω/km

9.5

Ω/M′

31.0

Ω/km

BC = Bare Copper • DCR = DC Resistance • FEP = Fluorinated Ethylene Propylene • PE = Polyethylene • TC = Tinned Copper

Contact the Belden Customer Service Department for a Comprehensive Connector Cross Reference. 1-800-BELDEN-1.

*Pennsylvania Department of Environmental Resources and United States Mine Safety and Health Administration Certification.

COAXIAL

CABLES

6.87

Computer and Instrumentation Cable

78 Ohm, 95 Ohm and 100 Ohm Twinax

1

.6

2.0

10

2.1

6.9

50

5.0

16.4

100

7.5

24.6

200

11.0

36.1

400

16.0

52.5

1

.6

2.0

10

2.1

6.9

50

5.0

16.4

100

7.5

24.6

200

11.0

36.1

400

16.0

52.5

1

.6

2.0

10

2.1

6.9

50

3.6

11.8

100

7.5

24.6

200

11.0

36.1

400

16.0

52.5

1

.4

1.3

10

1.1

3.6

50

2.5

8.2

100

4.1

13.5

200

6.4

21.0

400

10.2

33.5

For Plenum version of 9272,

see 89272.

CPE jacket optional.

CPE jacket optional.

CPE jacket optional.

Shielding

Materials

Nom. DCR

Nom.

Imp.

(

Ω)

Nominal

Core OD

Nominal OD

Inch

mm

Inch

mm

Conductor

(stranding)

Diameter

Nom. DCR

Standard

Unit Weight

Standard Lengths

Lbs.

kg

Ft.

m

UL NEC/

C(UL) CEC

Type

Part

No.

MHz

dB/

100 Ft.

dB/

100m

Nominal

Attenuation

Nominal

Capacitance

pF/m

pF/Ft.

Nom.

Vel.

of

Prop.

Description

1

.3

1.0

10

.9

3.0

20

1.3

4.3

50

2.1

6.9

100

3.0

9.8

400

6.3

20.7

Teflon is a DuPont trademark.