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Coaxial cables enable us to get everything from television to Internet access with one cable.

Because of the downtime involved, a damaged cable may create major inconvenience and irritation in your life.  

Knowing how to repair it reduces the amount of time required. However, when a coaxial cable is buried underground, it appears to be difficult to repair it on your own.  

Using a shovel and the appropriate equipment, repairing an underground coaxial cable break is a straightforward procedure that takes little time.  

How To Repair Underground Coaxial Cable Break?
How To Repair Underground Coaxial Cable Break?

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With the Ultra Pro 100ft. weatherproof RG6 coax cable, you can extend your reach while also making a superior connection.

This high-performance coax cable, which is suitable for both indoor and outdoor installations, connects any two components that have F-type connectors.

Use the cable to connect your television, satellite or cable box, antenna or satellite dish, Blu-ray player, DVR, and other devices to your home network.

The cable is equipped with a corrosion-resistant compression connection as well as a strong core conductor to ensure clear signal transmission.

This waterproof cable is 100 feet long and is available in black. It is intended for interior, direct burial, and outdoor installations. Because of its long length, it may be used for a variety of home entertainment arrangements.

All you have to do now is connect the connections to the F-type jacks found on the back of each component that you want to utilize and you’ll be enjoying a maximum performance in no time. The Ultra Pro 100ft., weatherproof RG6 coax cable can help you upgrade your home entertainment system.

Compatible with any two components equipped with F-type coax connections, such as a TV, antenna, or satellite dish, VCR, DVR, cable or satellite box, modem, router, and other similar equipment.

No special tools are necessary for installation since the connections are simple, easy, and screw-on nickel-plated, which allows you to easily attach the cable.

The right length for flexible home entertainment setups or long cable runs, this 100ft. black RG6 coaxial cable provides the perfect length for extended reach.

Designed to endure the elements, this weatherproof cable is encased in a robust PVC jacket and is ideal for indoor, direct burial, or outdoor installations — it is not intended for use in walls or other enclosed spaces.


Step 1: Identify the location of the cable break.

Excavate the cable and follow it all the way from your home to the pole outside. It’s important not to dig too far and risk causing another break with your shovel.

Gently remove the top layers of dirt from the area where the cable enters the earth near the home to determine how deeply the cable is embedded in the ground.

Follow this all the way to the pole. For cable breaks that are near to or on the pole itself, contact your cable provider to schedule an appointment for a technician to come out and fix the problem. You should not attempt to repair any cable breakage on the pole yourself.

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Step 2: Using the dry towel, wipe off both sides of the cable break.

Make use of the cutting utensil that came with the cable crimping tool to remove the insulation from both broken ends, exposing the copper on both sides.

Remove any dirt or mud from the copper by wiping it down with a cloth.

Step 3: Connect the male connectors to the break on each side of the break.

Follow the instructions provided in the crimper’s manual to ensure that the male connections are firmly fastened.

Insert both male connections into the female coupler by screwing them together. Make the connection firmly on both ends by tightening it with the adjustable wrench.

Step 4: Plastic wrap should be used to cover the splice.

Using a roll of plastic wrap, wrap the connections at least 15 times around the roll. This will prevent any moisture from interfering with the splice during the installation process. When you’re finished, put the cable back into the ground and bury it completely.

Underground Coaxial Cable
Underground Coaxial Cable

TOP RECOMMENDATION FOR THE BEST UNDERGROUND COAX CABLE RG11 Coaxial Cable roll of Tri-Shield Underground Drop Direct  Burial Flooded Coax Digital Cabling with Gel (Indoor/Outdoor) 500' or 1000' Bulk  Wire/by CableProof (500 FT, Orange) : Industrial & Scientific CableProof offers RG11 Coaxial Cable rolls in 500′ and 1000

CableProof offers RG11 Coaxial Cable rolls in 500′ and 1000′ lengths, as well as Tri-Shield Underground Drop Direct Burial Flooded Coax Digital Cabling with Gel (indoor/outdoor) and Bulk Wire (1000 FT, Orange)

  • Coaxial cable is the most common type of cable.
  • Devices that are compatible include televisions and modems.
  • Color: ORANGE
  • Brand: CableProof

Concerning this item

Replacing your existing RG6 or RG59 or RG7 coaxial cable, which loses a significant amount of signal over long distances, with the new Top Quality Rg11 HD HIGH DEF Triple Shielded Broadcast Coaxial Cable, which has higher bandwidth, can improve signal quality.

A simple wooden spool with length indicators on the wire every 2 feet makes it simple to use.

The Center conductor core is 14 AWG copper clad steel with a 75 Ohm resistance and has been tested at 3GHz. The braid is 77 percent aluminum with copper-clad steel.

Gel Coated Direct Burial Floodant Type of RG-11 Cord, which provides excellent moisture and soil acidity protection, allowing you to use it inside or outdoors, or even bury it, and still receive the same stable, superb signal for many years in any environment.

The Tri Shield low loss RG 11 Coax Wire is ideal for satellite / high definition cable TV / CATV installs / cable internet modem / off-air antenna cabling / short wave radio / ham radio / electrical sensor devices / long range WIFI antennas / security camera installation / cellular signal booster and all other Analog or High Frequency Digital Audio / Video Signal Transmission applications.

7 Points To Consider When Burying A Coaxial Cable Outside

1. Not all coaxial cables are intended for direct burial.

There are many types of coax cable, some of which are intended to be buried directly in the ground and others which are not.

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If you look at the cable and see the words “direct bury” on the cable, you can proceed to bury it without the need for a conduit in that location. It is fairly uncommon for cables that are not intended for burial to quickly degrade when exposed to soil and moisture.

2. Conduit should be installed.

However, if your cable does not have the words “direct bury” printed on it, you should not bury it without first feeding it through an appropriate waterproof conduit.

A 3/4 to 1 inch PVC pipe makes a great conduit, and it can be brought up out of the ground with the help of a flexible elbow connector.

Once the conduit has been raised out of the ground, it should be terminated in a position that is facing down or sideways in order to prevent snow and rain from entering the pipe.

To do this, it is possible that you may need to add an extra elbow. As an additional precaution, you can utilize a conduit to bury direct buried cable as well.

3. Make use of water-resistant coax connectors and sealants.

Always check to see that all of your connectors are marked as watertight. As further measures, you may use a coax connector sealer and even put a weatherproof shrinking tube over your connections to guarantee that they are watertight.

Certain sealants are designed particularly for cables and electronics, and it is not recommended that you use home sealants on these items. This product may be available at your local hardware or electronics store.

4. Make a Phone Call Before You Dig

Request that a representative from your local utility company visit your home and label all of the underground wires and cables.

They will identify the different cable kinds on your property with different colors of landscape paint and flag your property.

A few rain showers will wash away much of the paint, but they will leave behind a rough sketch of the scene. The best thing is that it’s completely free of charge. You will most likely have to wait 2 to 3 days, so make sure to prepare ahead of time.

5. Cable Depth (Inches)

It is recommended that you bury your cable around 18 inches deep. As the last step, contact the office of municipal codes in your city to find out whether there is a municipal code that defines the depth of buried cable.

Some localities demand a minimum depth of 24 inches.

6. Make use of a Trenching Shovel or Trenching Hoe to break up the soil.

A hand trenching tool should be sufficient for the needs of a typical homeowner in most cases. Trenching machines are extremely dangerous and should only be operated by those who are well-versed in their operation and who have plenty of elbow room to maneuver.

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Digging up your sod along the trench line and putting it aside for replacement once you have filled your trench should be your first step before starting your trench.

In order to keep the sod healthy and wet, a piece of damp newspaper or cloth should be placed over it.

7. Make use of caution tape

Using cable caution tape, run a piece of cable along the full length of your cable trench after you have backfilled it to about 6 inches in depth.

The words “Caution Buried Cable TV Line Below” are printed on the side of the sign. Finish filling your trench up to the level of the tape, then level it with the earth.

CONCLUSION On Underground Coaxial Cable

Because of the downtime, a broken cable can disrupt your life and cause frustration. Knowing how to repair it reduces this time by half. However, when a coaxial cable is buried underground, it appears impossible to repair it yourself.

Fixing an underground cable break is a simple process with a shovel and the right tools. I hope this blog helps you with your cable problem.

Repair Underground Coaxial Cable
Repair Underground Coaxial Cable

FAQs About Underground Coaxial Cable

Is coax burial a direct burial method?

In most cases, the RG11 Direct Burial coaxial cable is utilized for providing cable or satellite service. It is possible to bury Direct Burial rated cables straight into the soil without the use of conduit since they are gel-filled and moisture-free.

Are coax wires buried beneath the ground?

There are many types of coax cable, some of which are intended to be buried directly in the ground and others which are not. If you look at the cable and see the words “direct bury” on the cable, you can proceed to bury it without the need for a conduit in that location. It is fairly uncommon for cables that are not intended for burial to quickly degrade when exposed to soil and moisture

What is the depth to which coax wires are buried?

The “rule of thumb” is that it should be buried at a depth that will not cause it to be destroyed in the process of burial. Metal conduit, which is more durable, should be around 12″ deep. PVC conduit CAN be damaged, so make sure it is at least 18″ deep before using it. It is recommended that a direct burial cable be buried at least 22″ deep to minimize damage from rototillers and the normal digging process.

Is there a standard for coaxial cable for television?

Coaxial cable is available in a variety of gauges and impedances, with each kind having its own characteristics. The gauge of a cable relates to the thickness of the cable and is measured by the radio guide measurement, often known as the RG number. The central conductor core is narrower the higher the RG number of the central conductor core

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