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CBL-878 27 High Performance Copper Fiber Glass 26.5-28MHz CB Antenna
Frequency range: 26.5-28MHz SWR: ≤1.2 Gain: >3dBi Bandwidth at S.W.R. 2:1: 900KHz Impedance: 50ohm Max power: 100W Whip length: 1500mm Cable Lengt...
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Why Does a DVB-T Antenna Require Regular Alignment Adjustments?
Digital Video Broadcasting-Terrestrial (DVB-T) has revolutionized television broadcasting by delivering high-quality digital signals to millions of households. ...
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How to Choose the Right DVB-T Antenna for Indoor vs. Outdoor Use?
In the digital terrestrial television (DVB-T) reception system, TV DVB-T Antenna selection directly affects more than 50% of the signal reception quality. As an...
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What Factors Affect the Performance of a DVB-T Antenna in Urban Areas?
With the increase in urban building density and the surge in wireless communication devices, TV DVB-T Antenna users often face problems such as signal quality f...
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How to Install a DVB-T Antenna for Maximum Signal Reception?
With the increasing popularity of digital terrestrial television (DVB-T), ensuring a strong and stable signal is essential for high-quality viewing. Proper ante...
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VHF Maritime Antenna Technical Analysis and Application Guide
1. Technical standard system of VHF maritime antennaAs the "lifeline" of maritime communications, VHF maritime antennas strictly follow international communicat...
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In an urban environment, how can we reduce the interference of buildings on CB Antenna signals?
With the rapid development of 5G communications and the Internet of Things, how to ensure the communication quality of the CB band in dense buildings has become...
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CB antenna: Communication code hidden in length and position
In the field of CB radio communication, a confusing phenomenon has long existed: two devices with the same transmission power may produce completely different c...
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How to adjust the standing wave ratio (SWR) of CB Antenna to achieve the best communication effect?
In CB Antenna radio communication, the standing wave ratio (SWR) of the antenna is the core indicator to measure the signal transmission efficiency. Excessive S...
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How to quickly adjust the CB Antenna's SWR (standing wave ratio) when it is too high?
In Citizens Band (CB) communications, the antenna's standing wave ratio (SWR) is a key parameter for measuring signal transmission efficiency. Too high SWR not ...
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Why does the ground plane design of CB Antenna affect signal transmission efficiency?
In Citizens Band (CB) radio communications, the ground plane design of the antenna is often regarded as one of the core factors affecting signal transmission ef...
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What are the core differences between CB Antenna and ordinary vehicle-mounted antennas in design and function?
In the field of vehicle-mounted communications, antenna performance directly affects signal quality and equipment reliability. Although CB Antenna (civilian ban...
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How to install CB Antenna to avoid signal interference?
CB Antenna is an important communication tool for radio enthusiasts, truck drivers and outdoor explorers. However, signal interference often affects the quality...
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CBL-514 27 Full-band High-efficiency Communication CB Antenna
Type: 5/8 λ Frequency range: 26.5-28MHz SWR: ≤1.2:1 Gain: >6dBi Max. power: 30W continuous 50W Short time Bandwidth at S.W.R.2:1: 730KHz Impedanc...
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CBL-872 27 Multifunctional Adjustable CB Antenna
Type: 5/8 λ Frequency range: 26.5-28MHz SWR: ≤1.2:1 Gain: >6dBi Max. power: 30W continuous 150W Short time Bandwidth at S.W.R.2:1: 730KHz Impedan...
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