RG59 STANDARD
1) Description
20 gauge (0.81mm) copper covered steel or solid bare copper center conductor;
gas expanded polyethylene dielectric; inner shield aluminum foil overlap bonded
to dielectric; outer shield of bare aluminum braid wire; jacket of polyvinylchoride
or polyethylene. Nominal O.D. 6.10mm.
2) Physical Dimensions
Center Conductor: 0.81+0.01mm Copper Clad Steel/Solid Bare Copper
Dielectric: 3.66+0.05mm Foam PE
Shield: Bonded AL Foil 100%
Braid Coverage: 60%X16X4X0.16+0.005mm AL Wire
Jacket: 6.10+0.05mm PVC/PE
3) Mechanical Characteristics
Operating Temperature Range: -20℃ To +75℃
Max. Recommended Pulling Tension: 52 lbs / 23.60 kgs
Min. Bend Radius (Install): 2 in. / 0.051M
4) Electrical Characteristics
Impedance: 75+3 Ohm
Capacitance: 54+3pF/m
Velocity of Propagation: 85%
Return Loss: 23dB (5-850MHz) / 21dB (851-1000MHz)
5) Attenuation
|
Attenuation |
[@68℉. (20℃)] |
|
Frequency (MHz) |
Max. (dB/100 ft) |
Frequency (MHz) |
Max. (dB/100 ft) |
|
5 |
0.86 |
400 |
5.10 |
|
55 |
2.05 |
450 |
5.40 |
|
83 |
2.45 |
500 |
5.70 |
|
187 |
3.60 |
550 |
5.95 |
|
211 |
3.80 |
600 |
6.20 |
|
250 |
4.10 |
750 |
6.97 |
|
300 |
4.45 |
865 |
7.52 |
|
350 |
4.80 |
1000 |
8.12 |
