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Part Numbers with Cable Characteristics

DynaFlex® Part Number	DFlex™		DFlex™ Microporous
DynaFlex® Part Number	DX086	DX141	DXM047	DXM086	DXM141
Impedance (ohms)	50	50	50	50	50
Velocity of Propagation (%)	70	70	76	76	78
Min. Shield Effectiveness (db)	100	100	85	85	85
Phase vs. Flexure	See Graph (Pg. 5)		See Graph (Pg. 5)
Phase vs. Temperature	See Graph (Pg. 5)		See Graph (Pg. 5)
Min. breakdown Voltage (KV)	4.1	7	2.4	4.1	7
Capacitance (pf/ft)	29	29	27	26	26
Inductance (nH/ft)	71	71	67	68	66
Max. Operating Frequency (GHz.)	18	18	40	40	40
Max. Structural VSWR	1.25:1	1.25:1	1.25:1	1.25:1	1.25:1
Max. Temperature (deg. C)	-65 / + 125		-65 / + 200
Operating Temperature (deg. C)	-45 / + 125		-65 / + 165
Jacket (in.)	0.1	0.161	0.068	0.1	0.157
Second Shield O.D. (in.)	0.083	0.141	0.051	0.083	0.138
First Shield O.D. (in.)	0.066	0.124	0.041	0.067	0.118
Dielectric O.D. (in.)	0.06	0.116	0.036	0.061	0.106
Solid Center Conductor O.D. (in.)	0.02	0.036	0.012	0.02	0.036
Inside Min. Bend Radius (in.)	0.15	0.25	0.3	0.5	0.8
Flexure Life (3x Min. Bend Radius)	>1,000		>1,000
Weight (lbs / ft.)	0.02	0.03	0.01	0.01	0.03

Cable Construction & Specifications

The D-Flex™ and D-Flex™ Microporous cable series come with high temperature ETFE jackets and fits all standard sized semi-rigid connectors for .047, .086, and .141 diameter cables.

Power, Attenuation & Phase Characteristics

To determine the maximum power rating of a cable assembly at ambient conditions, compare the average power rating of the cable against the connector average power rating (see page 7) and take the lowest value.

"Power handling is specified for conditions at sea level and +25 degree C. Use the de-rating chart (shown below) to estimate average or peak power levels at other altitude or temperature conditions."

Attenuation (dB/100 ft.)
GHz.	DX086	DX141	DXM047	DXM086	DXM141
0.5	14.64	7.94	27.32	16.86	8.94
1	21.06	11.59	38.72	23.95	12.74
3	38.01	21.65	67.47	41.94	22.51
6	55.88	32.79	95.97	59.94	32.45
12	83.28	50.73	136.82	86.04	47.12
18	106	66.23	168.61	106.56	58.86
26			204.02	129.65	72.27
32			227.33	144.97	81.29
40			255.49	163.6	92.36
K1	19.85	10.35	38.41	23.59	12.39
K2	1.21	1.24	0.31	0.36	0.35

Average Power Rating (dB)
GHz.	DX086	DX141	DXM047	DXM086	DXM141
0.5	0.18	0.92	0.43	0.66	1.38
1	0.13	0.62	0.31	0.47	0.97
3	0.08	0.36	0.18	0.27	0.55
6	0.05	0.22	0.12	0.19	0.38
12	0.04	0.15	0.09	0.13	0.26
18	0.03	0.12	0.07	0.11	0.21
26			0.06	0.09	0.17
32			0.05	0.08	0.15
40			0.05	0.07	0.14