DOTDOTTECH Uhf Duplexer Radio Repeater Preseted Frequency 7445013728788 400-470MHZ 50W 46

( Brand: Dotdottech ), ( Part Type: Repeater Radio ), ( Antenna: Radio ), ( Item Weight: 3.5 Pounds ), ( Impedance: 50 Ohm ), ( Is Discontinued By Manufacturer: No ), ( Package Dimensions: 10.63 X 9.49 X 3.19 Inches ), ( UPC: 445013728788 )

Review DOTDOTTECH Uhf 400-470mhz 50w Duplexer Radio Repeater Preseted Low Frequency 46

The Dotdottech 445013728788 UHF Duplexer is a high-performance component designed specifically for use in radio repeater systems. This duplexer operates within the UHF frequency range of 400-470 MHz, making it an ideal choice for a wide variety of communication applications.

The duplexer is a crucial component in radio repeaters, as it separates the uplink and downlink frequencies, allowing for clear and efficient transmission. This particular model, with a presented frequency of 46 MHz, is specifically designed to maintain signal integrity and minimize interference.

The Dotdottech 445013728788 UHF Duplexer is a 50W device, indicating its ability to handle a substantial amount of power. This makes it suitable for use in high-demand environments where a strong and reliable signal is required.

The duplexer is a duplexer, meaning it is a device that allows for both transmission and reception to occur simultaneously, but on different frequencies. This is achieved through the use of a series of filters and resonators that allow for the separation of the uplink and downlink signals.

In terms of construction, the Dotdottech 445013728788 UHF Duplexer is built to withstand the rigors of regular use. It features high-quality materials and robust design, ensuring longevity and reliability. The duplexer is also designed to be easy to install and maintain, with clear instructions and a user-friendly design.

In summary, the Dotdottech 445013728788 UHF Duplexer is a high-performance, 50W duplexer designed for use in radio repeater systems. Operating within the UHF frequency range of 400-470 MHz, it is suitable for a wide variety of communication applications and is built to withstand regular use. Its ability to separate uplink and downlink frequencies and allow for simultaneous transmission and reception makes it an essential component in any radio repeater system.

1. Wide Operating Frequency Range: The duplexer operates within the UHF band of 400-470MHz, providing a broad range of frequencies to choose from.

2. High Power Handling Capacity: With a power handling capacity of 50W, this duplexer is suitable for high-power radio repeaters, ensuring reliable and stable operation.

3. Duplex Operation: Duplexer allows for simultaneous transmission and reception, reducing interference and improving the overall performance of the radio repeater.

4. High Quality Components: The DotDotTech duplexer is built with high-quality components, ensuring durability and reliability in various environmental conditions.

5. Easy Installation: The duplexer is designed for easy installation, making it a convenient option for both professional and hobbyist radio repeater enthusiasts.

1. Limited Frequency Selection: Although the wide operating frequency range (400-470MHz) provides a broad selection, you may not find a specific frequency that suits your needs.

2. Price: Compared to some lower-power duplexers, this high-power device may be more expensive, which may not be practical for hobbyists with a limited budget.

3. Potential for Intermodulation Distortion (IMD): High-power devices, such as this duplexer, may have a higher chance of producing IMD, which could affect the overall performance of the radio repeater.

The DotDotTech 445013728788 UHF 400-470MHz 50W Duplexer for Radio Repeater (Presented Frequency 46) is a reliable and high-performance option for radio repeater applications. Its wide frequency range, high power handling capacity, and ease of installation make it an attractive choice for both professional and hobbyist users. However, its higher price and potential for IMD should be considered when deciding if it is the best fit for your needs. If you're looking for a high-power duplexer with a wide frequency range, this DotDotTech product is a solid choice, but be sure to weigh its advantages and disadvantages against your specific requirements and budget.

Details:

Three-port network analyzer, dummy load with N male connector, 2 x RF cable from duplexer to the slotted screwdriver and spanner. Specifications: Max power Input: 50W, Frequency Range: 400-470MHz, Isolation Loss: 80dB, Impedance: 50, Operating temperature: 25 - 55, Packages includes: 1 x duplexer, How to tune the frequency: 1.Prepare tools inc. It is unable between 400-470MHz, you can turn it by yourself when have the tools.

specifications radiparaccessori:

• brand: Dotdottech
• part type: Repeater Radio
• antenna: Radio
• item weight: 3.5 Pounds
• impedance: 50 Ohm
• is discontinued by manufacturer: No
• package dimensions: 10.63 X 9.49 X 3.19 Inches
• upc: 445013728788

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• method: Money back
• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

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• quantity: 1
• options: Ship-to-home
• sold: 0
• started: October 29, 2023
• availability: In Stock

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general radiparaccessori:

• condition: New
• Radio Communication > Parts Accessories > Other Radio Communication Accs

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• city: Brooklyn, New York