QR500 Coaxial Cable

group nameCoaxial Cable
Min Order1 piece
brand nameYouxin
modelQR500
payment methodL/C, T/T
update timeMon, 21 Oct 2013 08:14:51 GMT

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Paramtents

Type Coaxial
center conductor 0.124(3.15mm) solid copper or CCA
dielectric 0.514(13.05mm)foam PE
Impedance 75+2 Ohm
jacket 0.610 (15.49mm) (LDPE)

Packging & Delivery

Min Order1 piece

Briefing

Model:QR500
QR500 series of coaxial cable is applied to CATV networks as trunk cable...

Detailed

QR500 series of coaxial cable is applied to CATV networks as trunk cable, which meet the transmission requirement of broadband, high speed and low loss. CCA center conductor, 75ohm impedance, 305m packaging. ...

Construction

Center Conductor:

2.77+0.01mm Solid Copper/Copper Clad Aluminum

Dielectric:

11.43+0.05mmFoam PE

Outer Conductor:

12.70mm Aluminum Tube

Outer Conductor Thickness:

0.64mm

Jacket:

14.22+0.05mm PVC / PE

Jacket Wall Thickness:

0.76mm

Jelly/APD

Per Customer’ Special Requirement

Characteristics

Impedance:	75+3 Ohm
Capacitance:	50+3nF/km, 15.3+1pF/ft
Velocity of Propagation:	87%

Attenuation

Attenuation	[@68^o F. (20^o C.)]
Frequency (MHz)	Maximum (dB/100 ft.)	Maximum (dB/100 m)
5	0.16	0.52
50	0.50	1.64
108	0.73	2.39
150	0.86	2.82
193	1.01	3.31
250	1.15	3.77
300	1.25	4.13
350	1.36	4.46
400	1.47	4.82
450	1.56	5.12
500	1.65	5.41
550	1.75	5.74
600	1.83	6.00
750	2.04	6.69
1000	2.41	7.91

QR500 Coaxial Cable

Paramtents

Packging & Delivery

Briefing

Detailed

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