
75 Ohm Qr500/Qr540 Trunk Coaxial Cable
Hangzhou Softel Optic Co., Ltd.- Application:Local Communication Cable, Coaxial Cable
- Conductor Material:BC,CCS,CCA,TC,CU,CCAG
- Cover Material:PVC
- Type:Coaxial Cable
- Material Shape:Round Wire
- Conductor Type:Stranded
Base Info
- Model NO.:QR500
- Wire Core Material:Bare Copper Wire
- Certification:CE, RoHS, CCC
- Model:500
- Brand:Softel
- Module Number:ONU-4fe-W
- Center Conductor:2.77±0.01mm Solid Copper,Copper Aluminum
- Dielectric:11.43±0.05mm Foam PE
- Outer Conductor:12.70mm Aluminum Tube
- Outer Conductor Thickness:0.61mm
- Jacket:14.22+0.05mm PVC , PE
- Jacket Wall Thickness:0.76mm
- Messenger(Optional):2.77mm Steel
- Jelly/Apd:Per Customer′ Special Requirement
- Transport Package:Packed with Polyfoam, Outer Packed with Brown Box
- Specification:CE; ISO9001
- Trademark:Softel
- Origin:Hangzhou, Zhejiang, China
- HS Code:85176229
- Production Capacity:10000km Per Month
Description
ConductorMaterial BC/CCA BC/CCA BC/CCA Nom.Dia. 2.77mm 2.77mm 2.77mm Dielectric Material Foam PE Foam PE Foam PE Nom.Dia. 11.43mm 11.43mm 11.43mm Out Material Al Al Al No.Thick 0.35mm/0.5mm 0.35mm/0.5mm 0.35mm/0.5mm conductor Nom.Dia 12.7mm 12.7mm 12.7mm Material PE PE PE Jacket Nom.Thick 0.76mm 0.76mm 0.76mm Nom.Dia. 14.22mm 14.22mm 14.22mm Messenger / / 2.77mm 2. Basic Characteristics
Nominal Impedance(ohm) 75±3 Nominal Velocity of Propagation(%) 87 Nominal Capacitance(pF/m) 55±3.0 Sparker Test(VAC) 4000 SRL(dB) 30-470 ≥20 470-1000 ≥18 Frequency(MHz) Maximum(dB/100ft) Maximum(dB/100m) 5 0.16 0.52 55 0.54 1.77 211 1.09 3.58 300 1.31 4.3 Attenuation 350 1.43 4.69 68°F (20ºC) 400 1.53 5.02 450 1.63 5.35 500 1.82 5.97 750 2.16 7.09 865 2.34 7.68 1000 2.52 8.27
Purchase Notice:
Please select the material of inner conductor :BC or CCS
Please select the material of jacket:PVC,PVC with RoHs,PE or LSZH.
Please select the packing:reel with carton or wooden spool with carton.
Please show us your own specification if it's not the same as ours.
Please inform us if you have any other requirement.
DETAILS OF 500/500JCA/500M
3. Packing Details
Specification:2.77BC/CCA+11.43FPE+AL 2.77BC/CCA+11.43FPE+ALTUBE TUBE +14.22PE +14.22PE+2.77MESSENGER Packing: 1000M/Wooden spool 1000M/ Wooden spool Wooden Spool Size: 84*57*40CM 84*57*40CM Image: Wooden Spool G.W.: 151.94KG/ Wooden spool 228.94KG/ Wooden spool N.W.: 134.94KG/ Wooden spool 198.94KG/ Wooden spool Quantity in a 20 48 Wooden spools 48 Wooden spools Feet Container
Nominal Impedance(ohm)
Purchase Notice:
Please select the material of inner conductor :BC or CCS
Please select the material of jacket:PVC,PVC with RoHs,PE or LSZH.
Please select the packing:reel with carton or wooden spool with carton.
Please show us your own specification if it's not the same as ours.
Please inform us if you have any other requirement.
DETAILS OF 500/500JCA/500M
3. Packing Details
Specification: