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Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder

Basic Properties
Place of Origin: China
Brand Name: ATNJ
Certification: CE,ROHS,CCC,TUV,BV, ISO
Model Number: 1/2 feeder cable
Trading Properties
Minimum Order Quantity: 5Pcs
Price: USD+30--35+kit
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.
Specifications
Impedance: 50OHm Cable: 1/2 Feeder Cable
VSWR: ≤ 1.5 Jacket: PVC
Cut-off frequency: 8.8GHz Peak power rating: 40kW
PIM: - 160dBc@2X20W Length: 20M ( Or Customized)
Guaranteed frequency: DC-4GHz Products type: Cellular Amplifier
High Light:

Dielectric Signal Booster Coaxial Cable

,

Heliax Foam Signal Booster Coaxial Cable

,

Heliax Foam Dielectric Coaxial Cable

Product Description

 

Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder

 

 

  1/2 Heliax Foam Dielectric Electric Feeder coaxial cable features a 5 in bending radius that prevents kinking. This coaxial cable has an annular corrugated copper outer conductor and a copper-clad aluminum center conductor. Maximum frequency capacity is 8.8 GHz.

 

Spectification

Item
Material
Diamenter (mm)
Inner Conductor
Copper Clad Aluminum Wire
4.8
Dielectric
Physical Foam Polyethylene
12.3
Outer Conductor
Corrugated Copper Tube
13.8
Jacket
Black PE
15.7
Electrical Characteristics
Capacitance (pF/M)
 
76
Impedance (Ohm)
 
50
Velocity of Propagation (%)
 
88
Peak Power Rating (KW)
 
40
RF Peak Voltage (KV)
 
1.6
Insulation Resistance (MΩ.km)
 
>5000
Cut-off Frequency (GHz)
 
8.8
Insulation Voltage (KV)
 
6
Inner Conductor DC Resistance (Ω/km)
 
1.48
Outer Conductor DC Resistance (Ω/km)
 
1.90
Jacket Spark (KV)
 
8.0
Shielding Effectiveness (dB)
 
>120
VSWR≤(Return loss≥dB)
0.005-3GHz
 
1.15 (23)
0.8-1.0GHz
 
1.10 (26)
1.7-2.0GHz
 
1.10 (26)
2.0-2.4GHz
 
1.10 (26)
Mechanical and Environmental Characteristics
Min. Single Bending Radius (mm)
 
50
Min. Repeated Bending Radius (mm)
 
125
No. of Bends
 
15
Mobile Apply (mm)
 
350
Bending Moment (N.m)
 
5.0
Tensile Strength (kg)
 
110
Storage Temp (℃)
 
-55 to +85
Installation Temp (℃)
 
-40 to +60
Operating Temp (℃)
 
-55 to +85
Attenuation (VSWR1.0, cable temp. 20℃) & Average Power (VSWR 1.0, ambient temp. 40℃)
Frequency (MHz)
Attenuation (≯dB/100m)
Average Power (KW)
100
2.15
3.94
200
3.08
2.75
450
4.70
1.80
800
6.35
1.33
900
6.75
1.25
1000
7.20
1.18
1500
9.05
0.95
1800
9.90
0.86
2000
10.50
0.81
2200
11.10
0.77
2400
11.60
0.75
2500
11.95
0.73
3000
13.20
0.65

Further detail pls click here for downloading the products specification:

ATNJ Mobile Signal Repeater.pdf

 

Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder 0Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder 1

Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder 2
Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder 3Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder 4Heliax Foam Dielectric Signal Booster Coaxial Cable Electric Feeder 5
 

We are manufacturer, and have our own factory.

 

 

FAQ :

 

Q1 : What kinds of products can ATNJ provide?

A1 : We provide the passive DAS components in the telecommunication industries, such as indoor antenna, power splitter, directional coupler, hybrid coupler, dummy load and attenuator. We can also supply the feeder cable, jumper cable as well as the engineering accessaries.

 

Q2 : Can you customize coaxialcable?

A2 : Of course! We have a professional research and development team. Cables can be customized to meet different uses. OEM and ODM.
 
Q3 : Can you provide free samples for testing?
A3 : We can offer some lower samples for free. Normally, for new customers, you pay the sample fee first, but when you place an order, we will refund the sample fee to you.
 
Q4 : When can you deliver the goods?
A4 : It depends on the quality of the order and whether we have it in stock. The delivery time is usually 2-12 days.
 
Q5 : How do you solve after sale service?
A5 : This please ask us for technical support if you have workers know how to repair.If do not have engineers, please send back the
items, we can repair the items for you.


Q6 : What is your payment terms?
A6 : We accept Alibaba Trade Assurance, T/T, West Union, Paypal, Bank Account Transfering.

Overall Rating
5.0
★★★★★
★★★★★
Based on 50 reviews recently
5 star
100%
4 star
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3 star
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All Reviews
  • B
    Benn Vincent Brown
    Germany Aug 14.2025
    ★★★★★
    ★★★★★
    To deal with ATNJ has been a pleasure because of the clever and special attention from Emma to assist me when our local post office neglected to make the delivery, Emma had better local information than me here in Australia. Because I live in a remote valley the local signal is very weak and the nearest tower is 20Km away. The ATNJ product has been excellent and delivers a stronger signal than two other well known products that I have tried. I am very effetively using two indoor antennas to cover down and upstairs The design is neat and effective and the instructions well describe how to instal and best practice. I can recommend this product with no hesitation.
  • H
    Harrison Mmari
    Greece Aug 5.2025
    ★★★★★
    ★★★★★
    All ATNJ products are very well made at a reasonable price. Our clients are delighted with their products and their service and attention is phenomenal. Really recommend them
  • A
    Abdul Sattar
    Norway Jun 22.2025
    ★★★★★
    ★★★★★
    Livraison dans un délai acceptable par voie aérienne. Qualité : j'attends d'installer totalement l'appareil.