Test Cable T18

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Precision Test Cable T18

Product Short Description:

Precision Test Cable T18, Super Flexible. Maximum working frequency: 18GHz

Product Description

Part No	ZT18
Cable Structure
No	Material&Surface Finish
1	Conduct:	Silver plated cooper wire
2	Insulator:	LD-PTFE
3	Inner braidinging:	Silver plated cooper ribbon
4	Interlayer	LD-PTFE
5	Outer braidinging:	Silver plated cooper braiding
6	Jacket Jacket:	FEP

Mechanism Characteristic
Dimension	mm		Inch
Conduct	1.44		0.057
Insulator	3.8		0.15
Inner braiding	4		0.157
Interlayer	4.3		0.169
Outer braiding	4.65		0.183
Jacket	5		0.197
Weight	0.085kg/m
Min.Bending Radius	(Dynamic 50.0mm),(Static 25.0mm)
Cycle	> 5000
Temperature Range	-55℃~ +125℃
Electrical Performance
	Connector	3GHz	6GHz	18GHz
VSWR Max	SMA	1.10:1	1.15:1	1.25:1
	N	1.10:1	1.15:1	1.25:1
	TNC	1.10:1	1.15:1	1.30:1
Impendence	50Ω
Velocity Propagation	83%
Shielding efficiency	> 90 dB
Amplitude stability	< ±0.03dB@18GHz
Bending phase stability	< ±2.4° @18GHz
Attenuation(25℃)
Frequency(MHz)	dB/100ft		dB/100m
1000	9.27		30.4
3000	16.4		53.8
6000	23.65		77.6
10000	31.15		102.2
12000	34.69		133.9
18000	43.07		141.3
26500	53.52		175.6
Average power (25℃,sea level,only cable)
Frequency(GHz)	Watts
1000	821
3000	464
6000	321
10000	244
12000	221
18000	177
26500	142

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