Trunk coaxial Cable QR540
1) Basic Construction
Center Conductor: 3.15mm Solid Copper/Copper Clad Aluminum
Dielectric: 13.03mm Foam PE
Outer Conductor: 0.25-0.6mm Aluminum Tube
Jacket: 15.49mm PVC / PE
Jacket Thick.: 0.89mm
Jelly/APD Per Customer' Special Requirement
2)Basic Characteristics
Nominal Impedance: 75± 3 Ohm
Nominal Capacitance: 55± 3pF/m
Nominal Velocity of Propagation: 88%
Sparker Test: 4000VAC
SRL: 30-470: 20dB
470-1000: 20dB
Component | Inches | mm |
Nominal Center Conductor Diameter | 0.124 | 3.15 |
Nominal Diameter Over Dielectric | 0.514 | 13.03 |
Nominal Diameter Over Outer Conductor | 0.540 | 13.72 |
Nominal Outer Conductor Thickness | 0.0135 | 0.343 |
Nominal Diameter Over Jacket | 0.610 | 15.49 |
Nominal Jacket Wall Thickness | 0.035 | 0.89 |
Messenger Version |
Diameter of Steel Messenger | 0.109 | 2.77 |
Dual Jacket Version |
Nominal Jacket Wall Thickness of Outer Jacket | 0.045 | 1.14 |
Nominal Diameter Over Outer Jacket | 0.700 | 17.78 |
Armored Versions |
Nominal Diameter Over Corrugated Armor | 0.680 | 17.39 |
Nominal Armor Thickness | 0.010 | 0.2 |
Nominal Diameter Over Outer Jacket | 0.760 | 19.43 |
Nominal Thickness of Outer Jacket | 0.040 | 1.02 |
Our Product Range
1) 75 Ohm Coaxial Cable:
RG59, RG6, RG7, RG11, etc.
2) 50 Ohm Coaxial Cable:
RG58, RG142, RG174, RG178, RG213, RG214, RG316, etc.
3) MIL-C-17 Military Standard Cable:
RG59 A/U, RG59 B/U, RG6 A/U, RG11 A/U, RG58 A/U, RG58 B/U, RG58 C/U, RG213, RG214, etc.
4) Trunk Distribution Cable:
P3.412 JCA/JCAM, P3.500 JCA/JCAM, P3.565JCA/JCAM, QR320 JCA/JCAM, QR540 JCA/JCAM.
5) RF Coaxial Cable:
1/2', 1/4', 1/8', 7/8', 1-1/4',1-5/8', 1-7/8', LMR195, LMR200, LMR300, LMR400, LMR500, LMR600, 3D-FB,4C-FB,5D-FB, 7D-FB, 8D-FB, 10D-FB, etc.
6) Network Cables & LAN Cable:
CAT3, UTP/FTP CAT5, UTP/FTP/SFTP CAT5e, UTP/FTP CAT6, UTP/FTP CAT6a, UTP/FTP CAT7, etc.
7) Composite Cable:
RG59+2C Siamese Cable, RG6+2C Siamese Cable, 2RG59+2RG6, 2RG6+2CAT5e, etc.
8) British Standard Coaxial Cable:
BT3002, CT100, CT125, CT165, URM57, URM67, URM70, etc.
9) Japanese Standard Coaxial Cable:
1.5C-2V, 2.5C-2V, 3C-2V, 3C-2VR, 4C-2V, 5C-2V, 7C-2V, 10C-2V, 3D-2V, 5D-2V, 8D-2V, 10D-2V, etc.
10) French Standard Coaxial Cable:
11VATC/PATC, 17VATC/PATC, 19VATC/PATC, 21VATC/PATC, 25VATC/PATC, KX6/A, KX8, etc.
11) Alarm Cable, Control Cable:
Unscreened PVC Jacketed Alarm Cable, Screened PVC Jacketed Alarm Cable.
12) Optic Fiber Cable
GYXTW, GYXTC8S, GYTC8A, GYTA, GYFTY, GYTA53, GYXTC8S, GYXTS, Indoor Fiber Cable, etc.