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Qr540 Aluminum Trunk Cable

Qr540 Aluminum Trunk Cable

Velocity of Propagation : 88%
Capacitance: 15.3±1pF/ft(50±3nf/km)
Impedance: 75± 2Ω
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Product Details of Qr540 Aluminum Trunk Cable

Product Introduction

Our company's sharp and decisive policy and market awareness are leading the process of domestic and international CT100 Low Loss Cable, Network Cabling 24 AWG UTP Cat5e, CAT6 Outdoor RJ45 LAN Cable industry. We are pursuing the policy of "enterprising and realistic, rigorous and united", and constantly explore and innovate, with technology as the core, depending on the quality of life. Our products are sold at home and abroad, and are widely appreciated by customers. We are looking forward to forming successful business relationship with customers all over the world. Reliable quality and good integrity service has brought a high reputation for our company . High quality and low price make us have a foothold in the fierce market competition.

QR540 Aluminum Tube Cable Application:

Construction Parameters:

Inner Conductor

0.124’’/3.15+0.01mm Bare Copper

Dielectric

0.514’’/13.05±0.05mm Foam PE

Shield

0.0135’’/0.343mm Aluminum Tube

Jacket

0.0135’’/15.49±0.2mm PVC

Jacket Thickness

0.035’’/0.89mm


Electrical Characteristics:

DC LOOP Resistance

1.61W/1000ft(5.28W/km )

Capacitance

15.3±1pF/ft(50±3nf/km)

Impedance

75± 2Ω

Velocity of Propagation

88%


Attenuation(20℃)

Frequency(MHz)

Attenuation(dB/100FT)

Attenuation(dB/100M)

5

0.14

0.46

55

0.47

1.54

83

0.58

1.9

211

0.95

3.12

250

1.03

3.38

300

1.13

3.71

350

1.23

4.03

400

1.32

4.33

450

1.4

4.59

500

1.49

4.89

550

1.56

5.12

600

1.64

5.38

750

1.85

6.07

865

2.00

6.56

1000

2.17

7.12


FAQ

Q1: Are you a factory or a trade company?

A1: We are a professional manufacturer .

 

Q2: Where are you located?

A2: We are located in Hangzhou,Zhejiang  province, China.

 

Q3: How many years have you engaged in this business?

A3: We have been engaged in this business for more than 10 years.

 

Q4: How long is your delivery time(lead time)?

A4: If the product is in stock within 5 days, the customized product must be determined according to the actual quantity.

 

Q5: What’s the MOQ (Minimum Order Quantity)?

A5: Generally, the minimum order is 30km, but it depends on which model of the product

 

Q6: Can you do our design?

A6: Of course, your customized design (OEM) is available.


We will continue to uphold the spirit of entrepreneurship, innovation, and creativity, so as to grow into a trusted Qr540 Aluminum Trunk Cable expert. We firmly believe in the importance of collective cooperation and communication, thus we cherish the unity and cooperation of all people in the company. We adhere to the principle of fairness, justice and reasonable competition.

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