QR 320 Series CATV Coaxial cable
Basic Characterristics
| Construction |
QR500 |
QR500JCA |
QR500M |
| Inner Conductor |
2.77mm BC/CCA |
2.77mm BC/CCA |
2.77mm BC/CCA |
| Dielectric |
11.43mm FPE |
11.43mm FPE |
11.43mm FPE |
| Out CONDUCTOR |
0.25/0.6thick AL |
0.25/0.6thick AL |
0.25/0.6thick AL |
| Outer Jacket |
14.22mm PE |
14.22mm PE |
14.22mm PE |
| Messenger |
/ |
/ |
2.77mm Steel |
Electrical Characteristics
| Impedance (Ω) |
75 |
75 |
75 |
| Capacitance (pF/m) |
55 |
55 |
55 |
| Velocity of Propagation(﹪) |
87 |
87 |
87 |
|
Sparker Test (VAC)
|
4000 |
4000 |
4000 |
|
SRL(DB)
|
20
|
20 |
20 |
Add.: No.556 Shangpan Road, Jinnan Subdistrict, Lin'an City, Hangzhou Zhejiang Province, China
Tel. : +86-571 61092020 | Mobile:+86 13616872763
Fax.: +86-571 61091991 | Email: thomas@at-cable.com
Skype: thomas-aite | QQ/We chat: 398023701
Coaxial Cable: RG6| RG6+M|RG6+2C| RG11| RG11+M| RG59| RG59+2C/3C/4C|
Lan Cable: UTP/FTP CAT5E| UTP/FTP CAT6| UTP/FTP CAT5E+2C
