Saillong 1 Pack LTE Filter
3.9Editor score
Affordable single unit option
Passes 5 to 608 MHz
F type coax installation
In this guide
Over the air television has become incredibly popular as people look to save money on cable bills. However, signal interference from cellular networks can ruin your viewing experience with pixelation and dropouts.
We analyzed ten top rated LTE filters to find the most effective solutions for protecting your TV antenna from 4G and 5G signal noise. Our selection includes models from trusted brands known for reliability.
Each pick below shows key features and performance details to help you choose the right device for your setup. Keep in mind that product availability and pricing can change frequently over time.
Top 3 Picks for Best LTE Filter for TV Antenna
Philips LTE Filter for TV Antenna
4.0Editor score
Blocks 4G 5G LTE noise
Weatherproof indoor outdoor design
No power supply needed
Channel Master LTE 5G Filter
4.0Editor score
Meets USA standard blocking
Built in O ring protection
Supports ATSC 3.0
Top 10 Best LTE Filter for TV Antenna in 2026 Compared
The table below provides a side by side overview of all ten models we reviewed. Compare their core specifications and features to find the best fit for your antenna system.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Philips LTE Filter
TruAmp Technology
5 to 608 MHz pass
Weatherproof design
F type jack
4.0Editor score
Editor's Choice
Channel Master Filter
Blocks 3G 4G 5G
Class A RFI shielding
O ring weather protection
Supports NextGen TV
4.0Editor score
Best Premium
Saillong 2 Pack
Two filter units
Blocks 4G 5G noise
Indoor outdoor use
No power required
3.9Editor score
TKCHAX LTE Filter
Brass nickel weatherproof
Channels 14 to 36
All metal construction
F type coax jack
4.0Editor score
SiliconDust LPF 608M
2020 USA standard
Attenuates 618 MHz
Blocks 600 MHz band
Pass to 608 MHz
4.1Editor score
Saillong 1 Pack
Single filter unit
Passes 5 608 MHz
Weather resistant design
Easy in line install
3.9Editor score
Saillong 3 Pack
Three filter units
Affordable bulk option
Blocks 4G 5G
F type coax jack
3.9Editor score
Saillong 2 Pcs Kit
Two filters plus connectors
Quick push coax adapters
Nickel plated connectors
Tool free installation
4.2Editor score
2Pcs LTE 5G Filter
All metal shell
Nickel plated finish
Built in filter chip
Two unit package
4.0Editor score
1Pcs LTE 5G Filter
Single unit package
All metal shell
Nickel plated finish
Built in filter chip
4.0Editor score
1. Philips LTE Filter for TV Antenna – Best Overall Signal Clarity
Philips LTE Filter for TV Antenna
TruAmp Technology
5 to 608 MHz pass
Weatherproof design
F type coax jack
This Philips filter is a top contender for anyone looking to stabilize their over the air TV signal. It holds a solid rating from users who have seen real improvements in channel stability.
Pros
- Blocks unwanted cellular noise
- Weatherproof for outdoor use
- No external power needed
- Easy inline installation
- Backed by technical support
Cons
- Limited lifetime pledge only
- Standard F type only
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Its TruAmp Technology specifically targets 4G and 5G LTE frequencies that often cause pixelation. The design allows standard TV channels to pass through without degradation.
The lack of an external power supply makes installation incredibly simple. However, users should note it only supports the standard F type coax connection.
If you live near cell towers and experience signal drops, this filter is a logical first step. It offers reliable protection at a competitive price point.
TruAmp Technology Benefits
This proprietary tech blocks transmitter frequencies while preserving lower frequency TV signals for optimal reception.
Weatherproof Durability
The compact unit is built to withstand outdoor elements making it suitable for roof mounted antennas.
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2. Channel Master LTE 5G Filter – Premium Shielding Quality
Channel Master LTE 5G Filter
Meets USA standard blocking
Class A RFI shielding
O ring weather protection
Supports ATSC 3.0
Channel Master is a respected name in antenna technology. This filter offers premium features like Class A RFI shielding to ensure signal integrity.
Pros
- Class A RFI shielding
- Built in O ring seal
- Supports NextGen TV
- Meets USA standards
- Helpful troubleshooting support
Cons
- Higher price point
- Does not fix all issues
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It is designed to meet USA standards for blocking LTE interference while supporting modern TV standards like ATSC 3.0. The built in O ring adds weather protection for outdoor setups.
While effective, it does not solve every reception problem so testing is key. The company also offers troubleshooting help if issues persist after installation.
This model is ideal for enthusiasts who want the highest level of signal protection. It is a worthwhile investment for long term stability.
Modern TV Support
Compatible with the latest ATSC 3.0 standards ensuring future proofing for your antenna system.
Shielding Quality
Class A RFI shielding prevents interference from compromising your signal level or quality.
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3. Saillong 1 Pack LTE Filter – Best Value Option
Saillong 1 Pack LTE Filter
Single filter unit
Passes 5 to 608 MHz
Weather resistant design
F type coax jack
For those on a tight budget this Saillong filter offers the core functionality needed to reduce LTE interference. It is a no frills option that does the job.
Pros
- Very affordable price
- Blocks 4G 5G noise
- Passes standard channels
- Weather resistant
- Easy to install
Cons
- Lower rating than others
- Basic plastic build
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It blocks unwanted 4G and 5G frequencies while allowing standard TV signals to pass. The weather resistant design allows for both indoor and outdoor use.
While it may not feel as premium as other models it provides essential protection. It is a good starting point if you are unsure if filters help.
This unit is perfect for renters or those testing filters before buying more expensive kits. It delivers value without requiring a large upfront investment.
Affordable Protection
This single unit provides essential LTE noise blocking at a very accessible price point.
Basic Functionality
Simple design focuses on core filtering without extra features or connectors.
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4. Saillong 2 Pack LTE Filter – Good Multi Zone Kit
Saillong 2 Pack LTE Filter
Two filter units
Blocks 4G 5G noise
Indoor outdoor use
F type coax jack
This pack includes two filters which is useful for households with multiple TV setups. It offers the same blocking capabilities as the single unit at a slightly better value.
Pros
- Two units included
- Blocks LTE noise
- Weather resistant
- Affordable two pack
- Easy in line install
Cons
- Standard build quality
- No extra connectors
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Each filter blocks 4G and 5G noise while allowing standard signals through. They are designed to work with any TV antenna and coax setup.
Having two units means you can protect more than one line. However, the build is standard and does not include extra connectors.
Consider this if you have antennas in different rooms or a second home. It ensures consistent signal quality across multiple locations.
Multi Point Protection
Two units allow you to filter interference on multiple antenna lines simultaneously.
Standard Features
Focuses on core filtering with weather resistance for indoor or outdoor use.
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5. TKCHAX LTE Filter – Best for UHF Focus
TKCHAX LTE Filter
Brass nickel weatherproof
Channels 14 to 36
All metal construction
F type coax jack
This filter from TKCHAX emphasizes protection for UHF channels which are most affected by 5G bands. The build quality uses metal for durability.
Pros
- Metal construction
- Focuses on UHF channels
- Weatherproof finish
- Clear instructions
- Blocks LTE interference
Cons
- Specific channel focus
- Standard F type
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It is designed to eliminate pixelation specifically on channels 14 to 36. The nickel plated finish ensures it can withstand outdoor conditions.
While the frequency range is standard the focus on UHF makes it a smart choice for areas with strong cellular signals. It installs easily without tools.
Choose this if your main issue is with specific UHF channels. The durable build offers good value for the protection it provides.
UHF Protection
Targeted design helps stabilize channels 14 to 36 often prone to LTE interference.
Metal Build
All metal construction provides robust protection against environmental elements.
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6. SiliconDust LPF 608M – Best for 2020 Standard Compliance
SiliconDust LPF 608M
2020 USA standard
Attenuates 618 MHz
Blocks 600 MHz band
Pass to 608 MHz
SiliconDust is known for digital TV technology. This filter is built to meet the 2020 standard for LTE interference blocking.
Pros
- Meets 2020 standard
- Blocks new 600 MHz
- Attenuates 618 MHz
- Passes 608 MHz
- Blocks LTE 5G
Cons
- Higher price point
- Basic packaging
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It effectively attenuates frequencies above 618 MHz while letting TV signals up to 608 MHz pass. This specifically targets the new 600 MHz LTE band.
It is designed to prevent interference that started appearing after 2020. It is a good choice if you are unsure if standard filters block newer bands.
This model ensures compatibility with current regulations. It is a reliable option for anyone needing certified interference protection.
2020 Compliance
Built to meet the 2020 USA standard ensuring modern LTE band coverage.
Band Specifics
Blocks the specific 600 MHz LTE band introduced in recent years.
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7. Saillong 3 Pack LTE Filter – Best Bulk Value
Saillong 3 Pack LTE Filter
Three filter units
Blocks 4G 5G
Indoor outdoor use
F type coax jack
This bulk pack includes three filters which is great for larger homes or multiple systems. It offers the best value per unit among the options listed.
Pros
- Three units included
- Cost effective per unit
- Blocks LTE noise
- Weather resistant
- Easy installation
Cons
- Basic build
- No extra parts
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Each unit blocks 4G and 5G LTE noise. They are weather resistant and work with any antenna setup.
Having three units allows you to filter all your antenna lines at once. It ensures a stable signal across your entire property.
If you need to protect multiple TVs or have a complex setup this pack is ideal. It saves money compared to buying singles.
Bulk Savings
Three units provide comprehensive coverage for multiple antenna setups at a low cost.
Universal Compatibility
Works with any TV amplifier coax cable splitter.
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8. Saillong 2 Pcs Kit – Best Installation Kit
Saillong 2 Pcs Kit
Two filters plus connectors
Quick push coax adapters
Nickel plated connectors
Tool free install
This kit goes beyond just filters by including quick coax connectors. It simplifies installation significantly for those struggling with tight screws.
Pros
- Includes quick connectors
- Nickel plated quality
- Two filters
- Tool free install
- Corrosion proof
Cons
- Slightly higher price
- Standard filter performance
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The connectors are nickel plated to prevent corrosion and signal loss. You get two filters and two adapters for a complete solution.
It is perfect for RV or trailer setups where quick disconnection is useful. The tool free design saves time.
Consider this if you value easy setup or need flexible connections. It offers the most complete kit experience.
Quick Connectors
Push on adapters make setup faster and easier for all users.
Corrosion Resistance
Nickel plating ensures the connectors last longer outdoors.
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9. 2Pcs LTE 5G Filter – Best Metal Build
2Pcs LTE 5G Filter
All metal shell
Nickel plated finish
Built in filter chip
Two unit package
This filter uses an all metal shell which suggests better durability than plastic. It is nickel plated for resistance against environmental damage.
Pros
- All metal shell
- Nickel plated
- Built in chip
- Two units
- Blocks LTE noise
Cons
- Standard features
- Basic packaging
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It includes a built in filter chip to solve TV interference problems. The package includes two units for versatile use.
The focus on metal construction makes it a robust choice for outdoor antennas. It supports standard TV setups easily.
Choose this if you prioritize build quality and durability. It offers solid protection at a reasonable price.
Metal Durability
All metal shell ensures long term resilience against environmental wear.
Built in Chip
Integrated filter chip targets 4G 5G signals effectively.
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10. 1Pcs LTE 5G Filter – Best Single Metal Option
1Pcs LTE 5G Filter
Single unit package
All metal shell
Nickel plated finish
Built in filter chip
This single unit offers the same metal build as the two pack version. It is a cost effective way to try the brand.
Pros
- Single unit option
- All metal shell
- Nickel plated
- Built in chip
- Blocks LTE interference
Cons
- Only one unit
- Basic packaging
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It blocks 4G and 5G interference with its built in chip. The all metal construction ensures it will last.
It is ideal for those who only need to protect one antenna line. It provides quality protection without a multi unit commitment.
If you prefer metal over plastic this is a great standalone choice. It offers reliability for a single TV setup.
Single Unit Value
Provides core filtering features for one line at a low price.
Durable Build
Metal shell and nickel plating ensure long term outdoor resilience.
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Buying Guide – How to Choose the Best LTE Filter for TV Antenna
Selecting the right LTE filter requires understanding your environment and antenna setup. Here are key factors to consider before purchasing.
Frequency Range
Ensure the filter passes TV channels while blocking LTE. Most standard filters allow up to 608 MHz which covers all US broadcasts. This protects your signal while removing interference.
Check that it blocks the 600 MHz LTE band introduced in 2020 for modern coverage.
Installation Type
Look for F type coax jacks that fit your existing cables. Most filters are in line devices that require no extra power or tools. This ensures a straightforward setup.
Verify the connector type matches your antenna to avoid compatibility issues.
Build Material
Metal shells are generally more durable than plastic ones. Look for nickel plating or weatherproof design if using outdoors. This protects the internal chip from damage.
All metal construction ensures the filter lasts longer in outdoor conditions.
Shielding Quality
Class A RFI shielding prevents interference from affecting signal quality. Higher quality models often include this feature. It ensures a clean signal path.
Good shielding is essential for preventing internal noise in the filter.
Packaging Size
Consider if you need one or multiple filters. Some kits include two or three units for multi setup homes. This can be more cost effective.
Multi pack options are useful if you have antennas in different rooms.
Connector Kit
Some models include quick connect adapters for easier setup. This is helpful for tight spots or RV use. It saves time and effort.
Filters with connectors provide a more complete solution out of the box.
Brand Support
Choose brands that offer technical support or warranties. This helps if you face issues after installation. It adds peace of mind.
Adequate support ensures you can get help if the filter doesn't work.
TV Standards
Ensure the filter supports current TV standards like ATSC 3.0. Some models are designed specifically for NextGen TV. This ensures future compatibility.
Check if the filter is compatible with your specific TV standards.
How to Use and Care for Your LTE Filter for TV Antenna
First disconnect your TV antenna coax cable. The filter is designed to be in line so you install it between the antenna and the TV or amplifier.
Next align the male and female connectors. Most filters have a standard F type jack. Simply screw the filter into the cable using your hand.
Finally connect the other side to your TV or amplifier. Once connected run a channel scan to see if signal quality improves. This ensures the filter is working properly.
Frequently Asked Questions
Do I need an LTE filter for my TV antenna?
An LTE filter is needed if you live near cell towers and experience pixelation or channel drops. It blocks 4G and 5G signals that interfere with TV broadcasts. Without it you may see signal loss during peak usage times.
How do I know if LTE is interfering with my TV signal?
Look for sudden channel loss or pixelation that happens at the same time each day. If you live within two miles of a cell tower LTE is likely the cause. You can also check if issues worsen when mobile data usage is high.
Does the filter reduce my TV signal strength?
No the filter is designed to pass TV signals while blocking LTE. It has low insertion loss so it does not significantly weaken your signal. In fact it may improve quality by removing noise.
Can I use the filter with an amplified antenna?
Yes you can use it with amplified antennas. It is designed to work with coax cables and splitters. Installing it after the amplifier is usually best to prevent overloading.
Do I need power for the LTE filter?
No these filters are passive devices that do not require external power. They simply use internal components to block specific frequencies. This makes installation easier and more reliable.
What is the difference between 4G and 5G filters?
Most modern filters block both 4G and 5G LTE signals. The 5G band often overlaps with the 600 MHz LTE band introduced recently. Ensure your filter blocks up to 618 MHz.
Will this filter fix snow on the screen?
Snow on screen can be caused by LTE interference. If the snow is intermittent and near cell towers the filter may fix it. If snow is constant it is likely due to weak signal.
Can I install the filter outdoors?
Yes many filters are weatherproof and can be installed outdoors. Look for a weather resistant design to ensure it handles rain or sun. This protects the filter from environmental damage.
Final Thoughts on Choosing the Best LTE Filter for TV Antenna
We have reviewed ten options to help you choose the right LTE filter. The Philips model stands out for reliability while the Saillong packs offer great value.
When choosing prioritize compatibility and build quality. Ensure the filter matches your antenna setup and offers weather resistance if needed.
Remember to check current pricing as deals change. A good filter can significantly improve your TV viewing experience.