Product Number: 1673J

50 Ohm Microwave, RG402, #19 SPCCS, PVC Jacket

RG-402/U type, 19 AWG solid .036" silver-plated copper-covered steel conductor, TFE Teflon® Insulation, copper-tin composite shield (100% coverage), PVC jacket.

Availability: Global
Status: Active
Orderable items: 2

Ships from and sold by A5 IT.

Part numbers

1673J is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Put-Up Type	Length	UPC	Order
1673J 010100	Black	Reel	100 ft	612825120452	Order online
1673J 010500	Black	Reel	500 ft	612825120469	Order online

Specifications

Physical Characteristics (Overall)

Conductor Count	1

Conductor

AWG	19
Stranding	Solid
Material	SCCS - Silvered Copper Covered Steel
Nominal Diameter	0.036 in
No. of Coax	1

Insulation

Material	PTFE - Polytetrafluoroethylene
Material Trade Name	Teflon®
Nominal Diameter	0.116 in

Outer Shield

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

Outer Jacket

Material	PVC - Polyvinyl Chloride
Nominal Diameter	0.178 in

Electrical Characteristics

Conductor DCR

Nominal Conductor DCR	20.5 Ohm/1000ft
Nominal Conductor DCR Conductor Resistance	20.5 Ohm/1000ft
Nominal Outer Shield DCR	4.5 Ohm/1000ft
Outer Conductor DCR	4.5 Ohm/1000ft

Capacitance

Nom. Capacitance Conductor to Shield	29.5 pF/ft

Inductance

Nominal Inductance	0.07 μH/ft

Impedance

Nominal Characteristic Impedance	50 Ohm

High Frequency (Nominal/Typical)

Frequency [MHz]	Nom. Insertion Loss
500 MHz	8 dB/100ft
1000 MHz	12 dB/100ft
2000 MHz	18.1 dB/100ft
3000 MHz	22.9 dB/100ft
5000 MHz	31 dB/100ft
7000 MHz	37.8 dB/100ft
10000 MHz	46.6 dB/100ft
15000 MHz	59.1 dB/100ft
18000 MHz	65.8 dB/100ft
20000 MHz	70 dB/100ft

Delay

Nominal Delay	1.46 ns/ft
Nominal Velocity of Propagation (VP) [%]	70%

High Frequency

Frequency [MHz]	Max. Insertion Loss (Attenuation)
500 MHz	9.5 dB/100ft
1000 MHz	14.5 dB/100ft
3000 MHz	26.5 dB/100ft
5000 MHz	36 dB/100ft
10000 MHz	54 dB/100ft
20000 MHz	84 dB/100ft

Power Rating

Frequency [MHz]	Max. Power Rating [W]	Nominal Power Rating [W]
500 MHz	600 W	600 W
1,000 MHz	401 W	401 W
2,000 MHz	268 W	268 W
3,000 MHz	211 W	211 W
5,000 MHz	157 W	157 W
7,000 MHz	129 W	129 W
10,000 MHz	105 W	105 W
15,000 MHz	83 W	83 W
18,000 MHz	74 W	74 W
20,000 MHz	70 W	70 W

Voltage

Non-UL Voltage Rating	1900 V RMS
UL Voltage Rating	30 V RMS

VSWR

Element	Frequency [MHz]	Max. VSWR
Ramp Function, End Points	500 MHz	1.1
	20000 MHz	1.3

Temperature Range

Non-UL Temp Rating	105°C
UL Temperature Rating	105°C
Operating Temperature Range	-40°C To +105°C

Mechanical Characteristics

Bulk Cable Weight	32 lbs/1000ft
Maximum Recommended Pulling Tension	70 lbs
Min Bend Radius (Overall)	1.5 in
Minimum Bend Radius During Installation	0.25 in
Min Flexing Radius	0.75 in

Standards

UL AWM Style Compliance	AWM 10245
RG Type	402

Applicable Environmental and Other Programs

Environmental Space	Indoor/Outdoor
EU Directive 2000/53/EC (ELV)	Yes
EU Directive 2003/11/EC (BFR)	Yes
EU Directive 2011/65/EU (RoHS 2)	Yes
EU Directive 2012/19/EU (WEEE)	Yes
EU Directive 2015/863/EU (RoHS 2 amendment)	Yes
EU Directive Compliance	EU Directive 2003/11/EC (BFR)
EU CE Mark	No
MII Order #39 (China RoHS)	Yes

Suitability

Suitability - Indoor	Yes
Suitability - Outdoor	Yes

Flammability, LS0H, Toxicity Testing

UL Flammability	Horizontal Wire
UL voltage rating	30 V RMS

Plenum/Non-Plenum

Plenum (Y/N)	No

Related Part Numbers

Footnote	C - CRATE REEL PUT-UP., V - 250' PUT-UP EXACT LENGTH MAXIMUM OF 3 PIECES, MINIMUM LENGTH 50'. 500' PUT-UP EXACT LENGTH MAXIMUM OF 5 PIECES, MINIMUM LENGTH 50'. 1000' PUT-UP EXACT LENGTH MAXIMUM OF 8 PIECES, MINIMUM LENGTH 50'.

Product Notes

Notes	Teflon® is a registered trademark of E. I. duPont de Nemours and Co. used under license by Belden, Inc.

History

Update and Revision	Revision Number: 0.404 Revision Date: 02-20-2026

Resources

Belden 1673J technical datasheet Low Loss Coax DAS Application Guide Ranplan Design iBwave Design IBWave and Ranplan Instructions The Future is Bringing DAS to your Building 12 GHz Exploring—4K Coax Cable Technology

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