- Description
- Features& Advantages
- Mechanical Dimensions
- Electrical Data
- Mechanical Data
- Attenuation at Any Frequency
- Reviews 0
The AF series cable is a UHF series economical radio frequency cable, which not only increases the cable attenuation with less floating but also greatly reduces the cable cost. It is woven with low-density PTFE medium, aluminum foil longitudinally wrapped, and silver-plated wire. This series of products are widely used in electronic countermeasures, military electronic equipment, and other applications;
Power Handling vs. Frequency (Maximum๏ผ
Attenuation vs. Frequency dB/100m
Amplitude Stability๏ผDetection method: one rotation along the repeated bending radius๏ผ
Features& Advantages
- Good price/performance ratio
- Superior shielding effectiveness
- Maximum operating frequency DC-40GHz
Mechanical Dimensions
| Cable Model | AF-160 | Material | |
| Center Conductor | 0.29 | Silver Plated Copper | |
| 0.0114 | |||
| Dielectric | 0.94 | Microporous PTFE | |
| 0.037 | |||
| Inner shield | 1.10 | Helical SPC Tape | |
| 0.043 | |||
| Interlayer | โโ | PTFE | |
| Outer Braid | 1.30 | Silver Plated Copper Braid | |
| 0.051 | |||
| Jacket | 1.60 | FEP | |
| 0.063 |
Electrical Data
| Cable Model | Impedance | Vp (%) | Shield effectiveness | Permittivity | Delay | Capacitance | Voltage Withstand | Peak power | Cut-off Frequency |
|
AF-160 |
50ฮฉ |
70% |
๏ผ90dB |
2.04 |
4.76nS/m | 95.2pF/m |
400 DC |
0.6KW |
105GHz |
| 1.45nS/Ft | 29pF/Ft |
Mechanical Data
| Cable Model | Bend Radius: installation | Bend Radius: repeated | Weight | Temp, Operating& Installation | |||
|
AF-160 |
8 | mm | 18 | mm | 7 | g/m | -55 +125โ |
| 0.315 | in | 0.709 | in | 0.005 | Ibs/ft | -67 +257โ | |
Attenuation at Any Frequency
| Frequency (MHz) | 300 | 1000 | 3000 | 6000 | 8000 | 10000 | 12000 | 18000 | 26500 | 40000 | K1 | K2 |
| AF-160 | 61.52 | 112.62 | 195.88 | 278.16 | 321.89 | 360.57 | 395.66 | 486.73 | 593.60 | 734.13 | 3.5406670 | 0.0006500 |
Attenuation at Any Frequency = [ k1 x SQRT (Fmhz)] + [ k2 x Fmhz ]; dB per 100 meter
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