
( Brand: Diamond ), ( Manufacturer Part Number: MX72D ), ( Band: Hf ), ( Country/region Of Manufacture: Japan ), ( Type: Duplexer ), ( Modified Item: No )
The 1.6-30-140-150-400-460MHz Diamond MX72D Antenna Duplexer is a high-performance component designed for HF, VHF, and UHF applications. This duplexer features six separate frequency bands, allowing it to accommodate a wide range of communications systems.
The first band, 1.6-30MHz, is ideal for HF (High Frequency) communications, covering the popular AM and SW broadcast bands, as well as amateur radio frequencies. The second band, 140-150MHz, is specifically designed for VHF (Very High Frequency) amateur radio use, including popular modes such as FM and SSB.
The third through sixth bands cover the UHF (Ultra High Frequency) spectrum, with frequencies of 400MHz and 460MHz. These bands are commonly used for amateur radio, as well as for commercial and public safety communications. The MX72D is capable of handling up to 400W of power, making it suitable for even the most demanding applications.
The duplexer is constructed using high-quality materials and components, including diamond substrate technology, which provides excellent frequency stability and low insertion loss. The MX72D also features a compact, weather-resistant design, making it suitable for use in a variety of outdoor environments.
In summary, the Diamond MX72D Antenna Duplexer is a versatile and high-performance component that is well-suited for a wide range of HF, VHF, and UHF communications applications. Its six separate frequency bands, high power handling capacity, and durable construction make it an ideal choice for amateur radio operators, commercial communications operators, and public safety agencies.
Pros of buying a 1.6-30-140-150-400-460MHz Diamond MX72D antenna duplexer for HF, VHF, and UHF:1. Wide frequency range: The duplexer covers a wide frequency range, making it suitable for various amateur radio applications.
2. High gain: The antenna provides a high gain, which means it can capture weak signals with more clarity.
3. Durable construction: The Diamond MX72D is built with high-quality materials, ensuring it can withstand harsh weather conditions and regular use.
4. Easy to install: The duplexer is easy to install, and it can be mounted on any antenna pole or mast.
Cons of buying a 1.6-30-140-150-400-460MHz Diamond MX72D antenna duplexer for HF, VHF, and UHF:1. Price: The duplexer is relatively expensive compared to other brands in the market.
2. Limited bandwidth: While the duplexer covers a wide frequency range, it may not provide the best performance for specific bands within that range.
3. Size and weight: The duplexer is relatively large and heavy, which can make it difficult to transport and install in some locations.
Conclusion:The 1.6-30-140-150-400-460MHz Diamond MX72D antenna duplexer is a high-quality product that provides excellent performance for amateur radio applications. Its wide frequency range, high gain, and durable construction make it an excellent choice for users who require a versatile duplexer that can handle various radio frequencies. However, its high price and limited bandwidth may be a concern for some users. Ultimately, the decision to buy the Diamond MX72D duplexer depends on your specific needs, budget, and the type of radio equipment you are using.
Recommendation:If you are looking for a high-performance duplexer that can handle various radio frequencies, the 1.6-30-140-150-400-460MHz Diamond MX72D is an excellent choice. However, if you are on a tight budget or only need a duplexer for a specific frequency range, you may want to consider other options that are more cost-effective and offer better performance for your specific requirements.
1 db high pass loss. This is a used model MX72D duplexer works fine. 2 blow pass pep: 1000 watts mid 400 watts high 250 watts isolation: 60 db mix connector: uhf female, so-239low port connector type: male, pl-259high pl db mid loss: mhz frequency coverage: MHz. Low pass frequency coverage: 1.