| RG320M (MDU 320) WITH MESSENGER |
· RG540M · RG320 · RG320M · RG412 · RG412M · RG500M · RG540 ·
1) Construction
Center Conductor: 1.80+0.01mm Solid Copper/Copper Clad Aluminum
Dielectric: 7.47+0.05mmFoam PE
Outer Conductor: 8.13mm Aluminum Tube
Outer Conductor Thickness: 0.34mm
Jacket: 10.03+0.05mm PVC / PE
Jacket Wall Thickness: 0.89mm
Messenger: 2.77mm Steel
Jelly/APD Per Customer’ Special Requirement
2) Characteristics
Impedance: 75+3 Ohm
Capacitance: 50+3nF/km, 15.3+1pF/ft
Velocity of Propagation: 87% |
| 3) Approval: |
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4) Attenuation
| Attenuation |
[@68o F. (20o C.)] |
| Frequency (MHz) |
Frequency (MHz) |
Maximum (dB/100 m) |
|
| 5 |
0.24 |
0.79 |
|
| 50 |
0.80 |
2.62 |
|
| 108 |
1.22 |
4.00 |
|
| 150 |
1.45 |
4.76 |
|
| 193 |
1.65 |
5.41 |
|
| 250 |
1.86 |
6.10 |
|
| 300 |
2.04 |
6.69 |
|
| 350 |
2.38 |
7.81 |
|
| 400 |
2.38 |
7.81 |
|
| 450 |
2.52 |
8.27 |
|
| 500 |
2.72 |
8.92 |
|
| 600 |
2.98 |
9.78 |
|
| 750 |
3.15 |
10.86 |
|
| 1000 |
3.89 |
12.76 |
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