Page <1>

V1.2

15/02/23

Coax Cable

RG402

Newark.com/multicomp-pro

Farnell.com/multicomp-pro

sg.element14.com/b/multicomp-pro

Electrical Characteristics

Capacitance (pF/m)

: 95.1

Impedance (Ω)

: 50 ±1

Velocity of propagation (%)

: 69.5

Inner conductor DCR

: 67.6

Max. operating frequency (GHz)

: 20

Max. operating voltage (RMS)

: 1,900

Min. inside bend radius (mm)

: 12.5

Min. corona extinction voltage (Vrms)

: 1,900

Min. voltage withstand (Vrms)

: 5,000

Operating temperature range

: -55°C to +125°C

Attenuation and Average Power (at 20 °C and Sea Level)

Frequency

(GHz)

Attenuation

Average Power

(Watts CW)

(dB/ft)

(dB/meter)

0.5

0.08

0.26

600.5

1

0.11

0.37

417.5

5

0.28

0.91

174.4

10

0.42

1.36

117.5

20

0.64

2.09

77.9

Part Number Table

Description

Part Number

Coax Cable, Semi Rigid, RG402, 1m

RG402

Important Notice : This data sheet and its contents (the “Information”) belong to the members of the AVNET group of companies (the “Group”) or are licensed to it. No licence is granted for

the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change

without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness,

any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make

any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or

where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its

negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019.

Construction

Item

Material

Diameter (Inch / mm)

Inner Conductor

Silver Plated Copper

0.0362 ±0.0007

0.92 ±0.02

Dielectric

PTFE

0.1175 ±0.001

2.98 ±0.03

Outer Conductor

Copper Tube

0.141 ±0.001

3.58 ±0.03