50 Ом 3/8 дюйма пенопластовый Диэлектрический коаксиальный кабель гофрированный медный
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- Supplier: Xiamen Dianchang Communication Technology Co. Ltd.
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Product Overview
Description
Product Description
50 Ohm 3/8" inch coaxial copper feeder cable
Description.
50 ohms corrugated copper tube coaxial cable is made on advanced physical foaming insulation production line and argon arc welding, corrugating and slotting production line.
50 ohms corrugated copper tube coaxial cable is mainly used for the connection of transmitter, receiver and antenna and also connection between wireless communication equipments or other low loss and VSWR signal transmission at high frequency application. The cables is featured with low attenuation, low VSWR, small coefficient of temperature, strong corrosion resistance, good longitudinally water seal and high power capacity.
_____________________________________ Cable Construction _________________________________________
Inner Conductor | copper clad aluminum | Φ 3.15mm |
Insulation | Physically foamed PE | Φ 8.2mm |
Outer Conductor | Ring corrugated copper | Φ 9.53mm |
BJacket | Black PE | Φ 11.2mm |
________________________________________ Mechanical Characteristics _______________________________________
Min. single bending radius | mm | 50 |
Min. repeated bending radius | mm | 95 |
Max. tensile force | N | 800 |
Recommended clamp spacing | m | 1 |
________________________________________ Electrical Properties ____________________________________________
Impedance | Ω | 50±1 |
Nominal capacitance | pF/m | 75 |
Nominal inductance | µH/m | 0.2 |
Propagation velocity | % | 85 |
DC breakdown voltage | KV | 2.5 |
Insulation resistance | MΩ.km | >5000 |
Peak power rating | KW | 15.6 |
Cut-off frequency | GHz | 13.5 |
Screening attenuation | dB | >120 |
PIM | dBc@(2x20W) | ≤-160 |
________________________________________ Transmission Properties _________________________________________
Frequency MHz | Attenuation @20℃, dB/100m (dB/100ft) | Power @20℃, KW |
100 | 3.42 (1.04) | 2.24 |
450 | 7.51 (2.29) | 1.00 |
690 | 9.42 (2.87) | 0.86 |
800 | 10.20 (3.11) | 0.75 |
900 | 10.90 (3.32) | 0.70 |
1000 | 11.6 (3.54) | 0.66 |
1800 | 16.00 (4.88) | 0.46 |
2000 | 17.00 (5.18) | 0.45 |
2200 | 18.54 (5.65) | 0.42 |
2400 | 19.63 (5.98) | 0.40 |
2500 | 19.95 (6.08) | 0.39 |
2600 | 20.25 (6.17) | 0.38 |
2700 | 20.55 (6.27) | 0.37 |
3000 | 21.40 (6.52) | 0.35 |
_______________________________________________ VSWR __________________________________________________
690 - 960 MHz | ≤ 1.13 |
1700 - 2200 MHz | ≤ 1.13 |
2300 - 2400 MHz | ≤ 1.13 |
2500 - 2700 MHz | ≤ 1.15 |
________________________________________ Environmental Properties ________________________________________
Flame retardant | IEC 60332-1, IEC60332-3C, UL CMR |
2011/65EU(ROHS) | Compliant |
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* Inquiry and consulting support.
* Sample support.
* Customized is available.
After-Sales Service
* Installation and technical support.
* Product replacement if have quality problem.
* Customer information is not disclosed.
Company Profile
Packing & Delivery
Our usual packing is export carton with tape and packing belt, pallet packing or other packing is also available by your requirement.
Sample usually delivery by DHL,TNT,FedEx,UPS, batch cargo delivery by air or sea, other transport mode is available .
FAQ
Q1. What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment (Conventional products).
Q2. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q3. How about your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 7-10 days if the goods are not in stock, it is according to quantity.
Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q5. What is your sample policy?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
If you have another question, pls feel free to contact us.
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