
( Brand: Dx Engineering ), ( Manufacturer Part Number: DXE-Q75-40-4P ), ( Part Type: Cable )
DX Engineering's DXE-Q75-40-4P Phased Quarter Wave Tuned Cables are a high-performance solution for enhancing the performance of your antenna systems. These cables are designed specifically for use in phased array applications, where precise phase alignment is critical for maximizing the effective radiated power (ERP) and directivity of your antennas.
The DXE-Q75-40-4P cables are 7.075 feet long, making them an ideal length for many phased array applications. They are constructed using high-quality RG-213/U coaxial cable, which is known for its excellent RF performance and low loss. The cables are also shielded to protect against electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring that your signal remains clean and free of noise.
One of the key features of these cables is their quarter wave tuning. This means that each cable is designed to introduce a 90-degree phase shift between the signals transmitted through it. This phase shift is crucial for the proper operation of phased arrays, as it allows the signals to be combined in phase to create a directional beam pattern.
The DXE-Q75-40-4P cables are available in a 4-pair configuration, which means that they include four individual cables. This can be beneficial in phased array applications where multiple antennas are used, as it allows for greater flexibility in designing the phase configuration. Each cable in the set is terminated with a N-type connector, which is a common and reliable type of connector used in RF applications.
Overall, DX Engineering's DXE-Q75-40-4P Phased Quarter Wave Tuned Cables are a valuable tool for anyone looking to improve the performance of their phased array antenna systems. They are built to last, with high-quality materials and construction, and they are designed to provide precise phase alignment for optimal performance. Whether you're a ham radio operator, a broadcast engineer, or a professional in the wireless communications industry, these cables can help you achieve better results with your antenna system.
Pros of buying DX Engineering DXE-Q75-40-4P Phased Quarter Wave Tuned Cables:1. Improved signal quality: Phased quarter wave tuned cables are designed to minimize signal loss and improve overall signal quality, ensuring clear and accurate reception.
2. Enhanced performance: The use of high-quality materials and construction ensures that the cables can handle high power levels and deliver reliable performance even in challenging environments.
3. Durable and reliable: DX Engineering cables are built to last, with heavy-duty connectors and protective shielding to protect against damage and interference.
4. Compatibility: The cables are compatible with a wide range of antennas and amplifiers, making them a versatile choice for many applications.
Cons of buying DX Engineering DXE-Q75-40-4P Phased Quarter Wave Tuned Cables:1. Higher price point: Phased quarter wave tuned cables are typically more expensive than standard coaxial cables due to their higher quality materials and construction.
2. Limited availability: DX Engineering cables may not be widely available in all retail outlets, and may require ordering online or through specialized retailers.
3. Complex installation: Phased quarter wave tuned cables require careful installation and tuning to ensure optimal performance, which may require specialized equipment and technical knowledge.
Conclusion:If you are looking for high-performance coaxial cables for your antenna system, the DX Engineering DXE-Q75-40-4P Phased Quarter Wave Tuned Cables are a great option. While they may be more expensive than standard cables, their improved signal quality, enhanced performance, and durability make them a worthwhile investment for many applications. However, it is important to note that their complex installation and limited availability may make them less suitable for some users. Ultimately, the decision to purchase these cables should be based on your specific needs and budget.
Recommendation:If you are seriously considering purchasing the DX Engineering DXE-Q75-40-4P Phased Quarter Wave Tuned Cables, I would recommend doing some research to ensure that they are the right fit for your specific application. Make sure to consider the complexity of the installation and the availability of the cables in your area. If you are comfortable with these factors, I would recommend making the investment in these high-quality cables to improve the performance of your antenna system.
Never opened. Dx engineering phased array quarter wave tuned cables ensure optimum pattern control and gain from your antenna system. These cables are made from the highest quality waterproof pe jacketed, direct-burial rag-11 u 75-ohm low-loss foam coaxial cable.
From each antenna to the system phasing unit, these feed-lines are one quarter wave length long electrically, which differs free-space dimension by velocity factor of cable. These cables, manufactured to Dx engineering specifications, have a velocity factor of GA - 7 TX db percentage: 84 UV-resistant: yes direct bury: quantity: sold as set 4.
Phased array quarter wave tuned cables all 4 are brand new. Note: all 4 cables have been tuned to NV retail value for these are, but can be yours through qualitative half off.
The electrical dimensions of these cables are critical to system performance. Coaxial cable jacket material: pe, type iii conductor gauge: 14 wag bare copper construction: solid dielectric gas injected foam polyethylene outside diameter: in.
075mhz for these cables typically, they are tuned to the same frequency as antenna array. Specifications: brand:Dx engineering manufacturers part number:Dxe-q75-40-4p type:phasing cables product line:Dx phased array quarter wave tuned phasing cable band: 40 meters RF beads installed: no coaxial type: rag-11 u connector end 1: pl-259 2: jacket outside diameter. Has silver saver paper sealed in with each cable to keep connectors from tarnishing.
Shield 1 construction: braided material: bare copper percent coverage: 97 loss per 100 ft. Dx engineering phased array quarter wave tuned cables are custom built by. 84, providing the maximum physical length to allow for easy burial and routing from base of vertical center-mounted controller.