
( Brand: Yaesu ), ( Part Type: Band Radio )
The Yaesu FT-857D is a versatile and powerful HF, VHF, and UHF transceiver, specifically designed for Ham Radio operators. This radio is renowned for its exceptional performance and features, making it a favorite among enthusiasts and professionals alike.
The FT-857D operates on a wide range of Ham bands, including HF (1.8 to 30 MHz), VHF (136 to 174 MHz), and UHF (420 to 520 MHz). It features a high-performance direct-sampling synthesizer, which provides exceptional stability and accuracy, ensuring crystal-clear communications.
The radio's user-friendly interface includes a full-color TFT LCD display, which provides easy access to all functions and settings. It also features a high-resolution Spectrum Scope, which allows you to monitor the radio's frequency range in real-time.
The FT-857D is equipped with a high-quality, dual-conversion superheterodyne receiver, which offers excellent sensitivity and selectivity. It also features a built-in Automatic Noise Limiter (ANL) and Noise Reduction (NR) function, which helps to reduce background noise and improve signal clarity.
The radio's output power can be adjusted from 5 to 100 watts on HF and 5 to 50 watts on VHF/UHF, making it suitable for both short-range and long-range communication. It also features a built-in antenna tuner, which allows you to match the radio to a wide range of antennas.
The FT-857D is also compatible with various external accessories, such as the VKS-737, Codan, Alt, and Mars Rodder's products. These accessories can provide additional functionality, such as remote control, CW keying, and more.
In summary, the Yaesu FT-857D is a highly capable and versatile Ham Radio transceiver. Its wide frequency range, high-performance receiver, and user-friendly interface make it an excellent choice for both beginner and advanced Ham Radio operators. Its compatibility with various external accessories also makes it highly customizable to meet your specific communication needs.
Pros of Yaeasu FT-857D:1. Versatility: The FT-857D is a multi-band transceiver that covers HF, VHF, and UHF ham bands, making it a great option for amateur radio operators who want to explore various frequencies.
2. Portability: With its compact size and lightweight design, the FT-857D is easily portable, allowing you to take it with you on camping trips, hiking excursions, or other outdoor activities.
3. Durability: The FT-857D is built to withstand harsh environmental conditions, making it a reliable choice for those who want a radio that can withstand rough handling or exposure to the elements.
4. Features: The FT-857D is packed with features, including a built-in digital signal processor, USB interface, and a variety of operating modes, including CW, SSB, AM, FM, and more.
5. Price: Compared to some other high-end transceivers, the FT-857D is relatively affordable, making it a great option for those on a budget.
Cons of Yaeasu FT-857D:1. Complexity: The FT-857D has a lot of features and settings, which can make it overwhelming for beginners or those who are new to amateur radio.
2. Size: While the FT-857D is portable, it may be too large for some operators who are looking for a more compact option.
3. Battery Life: The FT-857D's battery life is not as long as some other portable radios, which can be a drawback for those who plan to use it in remote locations where access to power may be limited.
4. Lack of Advanced Features: While the FT-857D has a lot of features, it may lack some advanced features that other transceivers offer, such as digital voice capabilities or GPS integration.
Pros of VKS-737 Flying Doctor:1. Simplicity: The VKS-737 is a simple, easy-to-use radio that is perfect for beginners or those who are looking for a no-frills option.
2. Affordability: Compared to other radios, the VKS-737 is relatively inexpensive, making it a great option for those on a tight budget.
3. Durability: The VKS-737 is built to withstand harsh environmental conditions, making it a reliable choice for those who want a radio that can withstand rough handling or exposure to the elements.
Cons of VKS-737 Flying Doctor:1. Limited Frequency Range: The VKS-737 only covers VHF and UHF ham bands, which may limit its usefulness for operators who are interested in HF frequencies.
2. Lack of Features: The VKS-737 is a basic radio with few features, which may be a drawback for those who are looking for a more advanced option.
3. Performance: The VKS-737 may not offer the same level of performance as more expensive transceivers, which may be a concern for those who are looking for a radio that can handle heavy use or long-distance communications.
Conclusion:The Yaeasu FT-857D is a versatile, feature-rich transceiver that is perfect for amateur radio operators who want a multi-band option that is easy to use and portable. While it may be complex for beginners, its durability and affordability make it a great choice for many.
On the other hand, the VKS-737 is a simple, easy-to-use radio that is perfect for beginners or those on a tight budget. While it may not offer the same level of performance as more expensive transceivers, its affordability and durability make it a reliable choice for those who are looking for a no-frills option.
Recommendation:If you are looking for a versatile, feature-rich transceiver that is easy to use and portable, the Yaeasu FT-857D is a great option. However, if you are on a tight budget or are looking for a simple, easy-to-use radio, the VKS-737 may be a better fit for you. Ultimately, the best radio for you depends on your specific needs and budget.
But the new version adds the 60 meter ham band and includes the formerly optional DPs-2 digital signal processing unit. The FT-857D is loaded with features. This radio works very well, with the only fault being that the volume control shaft is ever so slightly bent, easy to fix, just means that sometimes when you turn up the volume, you turn up the squelch also. It never made it into the rangier, however, it was used for a while in another car.
It is the successor to the earlier ft-857. It is modded to go everywhere, does all 4x4 frequencies, hf marine, that other band see pics and vhf marine. My FT-857D has had very little use, I purchased this radio and did the transmit mod with a view of making the ultimate radio for my range rover.