RG59/u Coaxial Cable - 75 Ohm is commonly used for security systems and video display applications such as standard cable television. This particular RG59/u Coaxial Cable is plenum rated to ensure compliance with the building fire code safety regulations in your area. Terminate with your choice of BNC or F-Type connectors
· 20 AWG 75 Ohm Bare Copper Conductor
· Gas-injected Polyethylene Dielectric
· Bonded Al foil and Al Braid Shielded to prevent Interference
· Virgin Flam-retardant PVC jacket
· Used for security systems and standard Cable TV
Mechanical Characteristics
|
Minimum Breaking
|
Single Cable
|
82kgs
|
|
Dual Cable
|
166kgs
|
|
|
cohesive force between center conductor and Dielectric
|
> 20N/5mm
|
|
Electrical Characteristics :
|
Capacitance
|
50+/-3.0 nf/km
|
|
|
Impedance
|
75+/-3 ohm
|
|
|
Velocity
|
85%
|
|
|
Dielectric
Effectiveness
|
55Mhz
|
>=60db
|
|
300Mhz
|
>=70db
|
|
|
1000Mhz
|
>=70db
|
|
|
Return Loss
|
1~470Mhz
|
>=22db
|
|
100% Swept
|
470~1000Mhz
|
>=20db
|
|
|
1000~2200Mhz
|
>=18db
|
Attenuation Constant
|
attenuation
|
|
|
|
Frequency (Mhz)
|
Minimum (Db/100ft.)
|
Maximum(Db/100ft.)
|
|
5
|
0.86
|
2.82
|
|
55
|
2.05
|
6.73
|
|
83
|
2.45
|
8.04
|
|
187
|
3.60
|
11.81
|
|
211
|
3.80
|
12.47
|
|
250
|
4.10
|
13.45
|
|
300
|
4.45
|
14.60
|
|
350
|
4.80
|
15.75
|
|
400
|
5.10
|
16.73
|
|
450
|
5.40
|
17.72
|
|
500
|
5.70
|
18.70
|
|
550
|
5.95
|
19.52
|
|
600
|
6.20
|
20.34
|
|
750
|
6.97
|
22.87
|
|
865
|
7.52
|
24.67
|
|
1000
|
8.12
|
26.64
|