Send Message

Indoor / Outdoor 50 Ohms RF Feeder Cable 7/8 For Mobile High Shielding Damp Proof

Basic Information
Place of Origin: Guangdong, China
Brand Name: SOGOO
Certification: CE, RoHS
Minimum Order Quantity: 50 pcs
Packaging Details: 500m / wooden drum
Delivery Time: 3-20 days depends on quantity
Payment Terms: T/T; Paypal; Western Union
Supply Ability: 1000000m per week
Product Name: 50 Ohms RF Feeder Cable 7/8 For Mobile , Coaxial Cable Components Indoor / Outdoor Dia: 1/2 7/8 Leaky Feeder Cable
Application: Telecom Cable: Rf Feeder Cable
Insulation Material: Foam PE Conductor Material: Copper
Other Options: 1/2" /1/4" RF /3/8" RF/ 7/8" RF/ 1-1/4"RF Feeder Cable Outer Conductor: Corrugated Copper Tube
High Light:

7/8 coaxial feeder cable


7/8 coaxial cable


7/8 Feeder Cable

50 Ohms RF Feeder Cable 7/8 For Mobile , Coaxial Cable Components Indoor / Outdoor

Construction Characteristics:

High physically foaming insulation, copper tape formed, welded and corrugated to manufacture the outer conductor.



Low attenuation, low standing wave, high shielding, damp-proof gas free maintenance, flexible, high anti tensile strength.


Application Range:

Broadcast and television, microwave telecommunication, military use, aerospace, vessel or other circumstance where RF cable is needed.


Inner Conductor: Smooth Copper Tube/ Copper Coating Aluminum/ Helix Copper Tube

Dielectric : Physical Foaming Polyethelene(PE)

Outer Conductor: Corrugated Copper Tube/ Annularity Copper Tube/ Helix Copper Tube

Jacket : Black PE or Low Smoke Halogen-free Fire-retardant


Construction Spectification
Item Material Diamenter (mm)
1. Inner Conductor Smooth Copper Tube 9.0
2. Dielectric Physical Foam Polyethylene 22.5
3. Outer Conductor Corrugated Copper Tube 24.9
4. Jacket Black PE 27.7
Electrical Characteristics
Capacitance (pF/M)   76
Impedance (Ohm)   50
Velocity of Propagation (%)   88
Peak Power Rating (KW)   91
RF Peak Voltage (KV)   3.0
Insulation Resistance (MΩ.km)   >5000
Cut-off Frequency (GHz)   5.2
Insulation Voltage (KV)   10
Inner Conductor DC Resistance (Ω/km)   1.00
Outer Conductor DC Resistance (Ω/km)   1.20
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)   90
Min. Repeated Bending Radius (mm)   250
No. of Bends   15
Mobile Apply (mm)   500
Bending Moment (N.m)   16.3
Tensile Strength (kg)   147
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 1.17 8.62
200 1.69 5.99
450 2.60 3.88
800 3.56 2.83
900 3.80 2.65
1000 4.03 2.50
1500 5.08 1.99
1800 5.61 1.79
2000 6.05 1.68
2200 6.40 1.59
2400 6.75 1.54
2500 6.90 1.50
3000 7.60 1.33




Lead time:
We have a lot of stock ,If the quantity isn't very big , we can send the goods as soon as possible after recieve payment.If big quanity, the lead time need according to the quantity.
A. How can I place order?
You can contact us by email about your order details, or send us inquiry in below.

B. How can I pay you?
After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.

C. What’s the order procedure?
First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15 days to produce if we don’t have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

D. What is your delivery time?
The delivery time is based on the quantity of the order. Normally our delivery time is about 15 days after the order confirmed.
Indoor / Outdoor 50 Ohms RF Feeder Cable 7/8 For Mobile High Shielding Damp Proof 0

Look forward to your inquiry to 50 Ohms RF Feeder Cable 7/8 For Mobile , Coaxial Cable Components Indoor / Outdoor.


Contact Details

Phone Number : +86-755-28430400

WhatsApp : +85266425118