Shaoxing Libo Electric Co., Ltd
| Packaging Details | 500m/762m 2500ft/1000m or according to client’s request |
| Delivery Time | Within 15 days |
| Payment Terms | T/T, L/C |
| Supply Ability | 1500KM per month |
| Place of Origin | China |
| Brand Name | Libo |
| Certification | CE, ISO9000,ISO14001,RoSH,Certificate of Network access of Broadcast equipment, State Administration |
| Model Number | QR500JCA |
View Detail Information
Explore similar products
500 CATV Seamless Aluminum Tube Trunk Cable with Galvanized Steel Messenger
CAVT Trunk Cable 500 With Zinc Coated Steel Messenger Seamless Aluminum Tube
RG500 Coaxial Cable Tinned Copper Wire Braid Trunk Cable with IEC61196-1
Aluminum Trunk Cable 500 With Messenger Seamless CATV Broadband Aluminum Tube
Product Specification
| Packaging Details | 500m/762m 2500ft/1000m or according to client’s request | Delivery Time | Within 15 days |
| Payment Terms | T/T, L/C | Supply Ability | 1500KM per month |
| Place of Origin | China | Brand Name | Libo |
| Certification | CE, ISO9000,ISO14001,RoSH,Certificate of Network access of Broadcast equipment, State Administration | Model Number | QR500JCA |
| High Light | seamless trunk cable ，outdoor trunk cable | ||
CATV Trunk Cable For Signal Transmission QR500 without Messenger Welded Aluminum Tube Cable
Quick Details:
• QR500 JCA Welded Alumium Trunk Cable
• Welded aluminum tape as outer conductor
• High quality PE outer jacket
• Asphalt or flooding compound is available
Product description:
The inner conductor is high quality copper clad aluminum (CCA), dielectric core is produced by insulating grade virgin polyethylene, welded aluminum sheet as shield. Medium density PE is used as jacket material.
Applications:
QR500JCA trunk cable is used as main cable and distribution cable for CATV network, such as base station and equipment cabinets. It is applicable in transmission of single and duplex analog signals and as well as duplex digital signals. The trunk cable is also widely used in HFC duplex transmission network.
Physical dimensions | ||
component | inches | mm |
Inner conductor | 0.109 | 2.77±0.3 |
diameter over dielectric | 0.450 | 11.43 |
diameter over outer conductor | 0.4740 | 12.04 |
Outer conductor thickness | 0.012 | 0.305 |
Diameter over jacket | 0.560 | 14.22 |
Jacket wall thickness | 0.030 | 0.76 |
Mechanical performance:
Minimum bending radius: 6.0 inches/15.2cm
Maximum pulling tension: 300lbs /136kgf
Electrical characteristics:
Capacitance: 15.3±1.0pt/ft.(50±3.0nf/km)
Impedance: 75±2 ohms
Velocity of propagation: 87% nominal
Maximum D.C resistance @68OF:
Structure Return loss: 24dB
Inner conductor: 1.35ohms/1000ft (4.43ohms/km)
Outer conductor: 0.37ohms/1000ft (1.21ohms/km)
Loop: 1.72 ohms/1000ft. (5.64 ohms/km)
Attenuation@ 68OF(20oC):
@Frequency MHZ | dB/100ft. (MAX.) | dB/100 meters(MAX.) |
5MHZ | 0.16 | 0.52 |
55MHZ | 0.54 | 1.77 |
83MHZ | 0.66 | 2.17 |
211MHZ | 1.09 | 3.58 |
250MHZ | 1.20 | 3.94 |
300MHZ | 1.31 | 4.30 |
350MHZ | 1.43 | 4.69 |
400MHZ | 1.53 | 5.02 |
450MHZ | 1.63 | 5.35 |
500MHZ | 1.73 | 5.67 |
550MHZ | 1.82 | 5.97 |
600MHZ | 1.91 | 6.27 |
750MHZ | 2.16 | 7.09 |
865MHZ | 2.34 | 7.68 |
1000MHZ | 2.52 | 8.27 |
Packing:
Buyer's labels OEM/ODM design service is available.
Competitive Advantage:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
1994
Total Annual:
35 Million-35.1 Million
Employee Number:
200~300
Ecer Certification：
Site Member
As known to all, Shaoxing is a place propitious for giving birth to great men and a place endowed with the fine spirits of the universe. The towering Jishan Mountain and flowing Jianshui River nurture the prosperous civilization of this famous historic and cultural city. About 2500 year... As known to all, Shaoxing is a place propitious for giving birth to great men and a place endowed with the fine spirits of the universe. The towering Jishan Mountain and flowing Jianshui River nurture the prosperous civilization of this famous historic and cultural city. About 2500 year...
Get in touch with us
Leave a Message, we will call you back quickly!