T Series - Amplitude and Phase Stable Testing Cable

Model

T220

T360

Construction

Materials

O.D

Materials

O.D

1. Center Conductor

Silvered Copper

0.50mm

Silvered Copper

0.72mm

2. Dielectric

Low-Density PTFE

1.38mm

Low-Density PTFE

2.21mm

3. Inner Shield

Silvered Copper Tape Wrapping

1.54mm

Silvered Copper Tape Wrapping

2.38mm

4. Middle Layer

Low-Density PTFE

1.82mm

Low-Density PTFE

2.68mm

5. Outer Shield

Braided Silvered Copper Wire

2.17mm

Braided Silvered Copper Wire

3.14mm

6. Jacket

FEP

2.40mm

FEP

3.60mm

Mechanical & environmental Specifications

Static Bend Radius

12.00mm

18.00mm

dynamic Bend Radius

24.00mm

36.00mm

Weight (Kg/m)

0.016

0.030

Temp Range (°C)

-55 ~ +165

-55 ~ +165

Electrical Specifications

Cable Impedance

50Ω

50Ω

Velocity

81%

76%

Shield Effectiveness

> 90 dB

> 90dB

Voltage Withstanding

500V DC

500V DC

Operation Frequency

Up to 67GHz

Up to 50GHz

Amplitude Stability

< +/-0.1dB

< +/-0.1dB

Phase Stability

< +/-5°

< +/-5°

Attenuation (Typical Value @ 25°C & Sea Level)

Frequency (MHz)

Power (W)

dB/m

Power (W)

dB/m

100

311

0.20

1611

0.14

300

179

0.35

928

0.24

1000

97

0.64

506

0.44

3000

55

1.12

290

0.76

6000

39

1.60

204

1.09

8500

32

1.93

170

1.30

12400

26

2.35

140

1.58

18000

22

2.87

116

1.92

26500

17

3.43

94

2.35

33000

15

3.99

84

2.64

40000

14

4.44

76

2.92

50000

12

5.03

67

3.29

67000

10

5.93

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