Surveillance camera coaxial cable RG59 camera security wire with 18-2 attached
RG59 Security Coax Cable Surveillance Camera Series RG59 Coax Cable with 18-2 power cable attached, 500 spool.
- 75 Ohm nominal impedance
- Bare Copper Center Conductor
- Qualifications: CE
- RG59 Security Surveillance Camera approved coaxial cable
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
|