Professional RF Cable TV Signal Amplifier With High 40dB Gain

Professional Coax Cable TV Signal Amplifier Booster With High 40dB Gain │Support CATV Digital QAM UHF VHF OTA Up To 870MHz
This professional-grade coax CATV distribution amplifier helps boost the analog/digital cable TV, CCTV, SMATV or all other modulated TV system with 40 dB gain.

This high-gain TV signal booster can be used for full range of analog and digital TV bands for both CATV and UHF/VHF systems when you have long cable TV runs and multiple splitters used in the setup.

This premium CATV amplifier is a perfect cable TV amplifier for large multi-dwelling units (MDU) that require precise coax TV amplification with gain and tilt slope adjustments for a clean and professional installation.

Its gain and tilt adjustment features are essential for balancing signal strength and equalizing the frequency response in a coaxial system especially where cable runs are long or where many splitters are deployed.

Excellent add-on for long RG6 and RG59 coax installations where high-frequency channels usually weaken over distance.

Great For Analog And Digital Cable QAM OTA TV Setup
This amplifier is very suitable for use with:

• digital cable channels
• QAM channels
• analog TV channels
• Over-the-air TV signals distributed through coax cable

One strong 40 dB amplifier replaces several small amps, reducing noise and signal distortion.

High Gain 40dB Boost
This unit is featured with high 40 dB gain for CATV input signals to compensate the coax TV signal loss and attenuation after long cable transmission.

Users can easily extend the cable TV signal for more than 650FT or 210m if coax TV source signals have fair 70 to 75dB strength to start with RG6 cable and no splitter used.

So more TVs can be added in large office building or home residence.

Also great for fixing the problems of noise, snowy picture, interference and weakness after distribution for CATV, Digital TV systems and CCTV systems.

Compensates Long Cable Runs And Boosts Weak Cable TV Signals
This CATV amplifier is perfect for long RG6/RG59 coax installations where high-frequency channels usually weaken over distance.

It is very useful to strengthens weak incoming signals for stable picture with fewer dropouts, pixelation, or channel loss.

It can also compensate for the loss caused by deploying multiple splitters or long cable distance.

Easy Gain Control
The gain control dial on this amplifier provides precise tuning of overall signal strength to avoid both weak signal and overload issues.

This attenuation control helps adjusting the overall signal levels by increasing or decreasing the entire TV signal levels.

Too little gain resulting in weak channels, pixelation, noise.

Too much gain will cause overload, distortion, wiping out weaker channels.

Proper gain level can greatly enhance the picture quality with minimum noise.

Easy Tilt Control
Tilt adjustment balances out the low-frequency channels and high-frequency channels so all channel frequencies arrive at similar strength.

This Slope Control function helps installers balance all cable TV signals to be transmitted, allowing the new TV coax systems to be properly mixed to join with other CATV or existing coax distribution system.

If higher TV channels break up while low channels look fine, users should increase tilt to boost the highs.

-20dB Output Testing Port
A -20dB output testing port is provided as the signal sampling point that lets technicians measure the output level of amplifier without interrupting or loading the main signal path.

The main boosted output is untouched and continues feeding the system normally.

Excellent Heat Dissipation
This amplifier is featured with robust aluminum die-cast chassis with with cooling fins for excellent heat dissipation and long durability.

The heat sink cooling fins are designed to:

• increase surface area
• improve heat dissipation
• keep the internal amplifier circuitry cool under load

Metal Housing for Better Shielding
The metal housing also protects against interference, signal leakage, and the coax signal noise introduced from cables or splitter added.

• Professional-grade cable TV and antenna signal amplifier with high 40dB output level.
• Supports full TV frequency range from 40MHz to 870MHz for analog digital CATV, UHF/VHF channels, QAM channels, Over-the-air signals distributed through coax cable.
• Supports TV coax cable signal from cable outlet, cable TV box, CCTV DVR, MATV or all other modulated TV system.
• One strong 40 dB amplifier replaces several small amps, reducing noise and signal distortion.
• Excellent add-on for long RG6/RG59 coax cable installations where high-frequency channels usually weaken over distance.
• Boosts weak incoming cable TV signals for stable picture with fewer dropouts, pixelation, or channel loss.
• Gain control allows precise tuning of overall signal strength to avoid both weak signal and overload issues.
• Tilt control boosts high-frequency channels to restore clarity or control large CATV systems to be properly balanced and mixed with other CATV or existing coax TV system.
• Boost coax TV signal with ease for more than 650 feet or 210m if coax TV source signal has fair 70/75dB strength to start with RG6 cable and no splitter used.
• Anti-Interference module design with advanced noise filer built in.
• -20 dB output test port is provided for technicians or users to measure the output level of amplifier without interrupting or loading the main signal path.
• Thunder bolt protection with internal AC fuse built in for high voltage surge events.
• Robust aluminum die-cast chassis with with cooling fins for excellent heat dissipation and long durability.
• Metal housing for better shielding from interference, signal leakage, and noise introduced from cables or splitter added.

• Input Frequency Range: 40 ~ 870 MHz
• Output Max Level: 75 dBmV
• Gain: 40 dB maximum
• Gain Control Range: 0 ~ 20 dB adjustable
• Tilt Control Range: 0 ~ 20 dB adjustable
• Noise Figure: 7 dB
• Flatness: +/- 0.75 dB
• Input Return Loss: >13dB
• Output Return Loss: >14dB
• Input/ Output Impedance: 75 ohm
• Input/ Output Test Port: - 20 dB
• Dimension: 8" (W) x 5" (D) x 2" (H) or 203mm (W) x 127mm (D) x 51mm (H)
• Connectors: All F type female connectors
• Internal AC Fuse: 1 Amp
• Operating Temperature: 0 ~ 50 degree C
• Power Supply: AC 110V +-10%
• Power Consumption: 20W