
( Brand: Murata ), ( Manufacturer Part Number: CFJ45513 ), ( Part Type: Filter )
The Murata CFJ45513 and Kenwood CFJ455K13 are interchangeable 3.0 kHz filters with a center frequency of 455 kHz, specifically designed for use with the Yaesu FT-930 transceiver. These high-quality filters are manufactured by Murata, a renowned global leader in advanced electronic materials and communication devices.
The CFJ45513/CFJ455K13 filter is a crucial component in the Yaesu FT-930, as it plays a significant role in narrowing the bandwidth of the transceiver to prevent interference and improve its overall performance. This filter is designed to operate in the 455 kHz segment of the 2-meter amateur band, making it an essential tool for ham radio operators who use this band for communication.
The filter is constructed using advanced materials and manufacturing techniques, ensuring its durability and reliability in even the most demanding environments. It features a compact size, making it easy to install in the transceiver without taking up too much space. The filter is also easy to replace, allowing users to quickly swap it out if it becomes damaged or worn out over time.
The Murata CFJ45513/Kenwood CFJ455K13 3.0 kHz filter is a must-have accessory for any Yaesu FT-930 user who wants to maximize their transceiver's performance and ensure clear, interference-free communication. Its high quality, durability, and ease of installation make it an excellent choice for ham radio enthusiasts who demand the best from their equipment.
Murata CFJ45513 and Kenwood CFJ455K13 are both 3.0 kHz filters designed for use with the 455 kHz transmitter frequency, which is commonly used in the Amateur Radio Service for the 6 meters band. Here are some pros and cons of each filter:
Murata CFJ45513: Pros:1. Manufactured by a reputable company with a long history in the radio frequency (RF) industry.
2. Compact size, making it easy to install in a limited space.
3. High selectivity, ensuring that the desired frequency is passed while rejecting other frequencies.
4. Low insertion loss, resulting in minimal signal degradation.
Cons:1. Higher price point compared to some other filters on the market.
2. Requires careful installation to ensure proper alignment and secure mounting to avoid signal degradation.
Kenwood CFJ455K13: Pros:1. Lower price point compared to the Murata CFJ45513.
2. Manufactured by a well-known radio manufacturer with a strong reputation in the Amateur Radio Service.
3. Compact size, making it easy to install in a limited space.
Cons:1. Some users have reported issues with the filter's selectivity, leading to potential signal interference.
2. Slightly higher insertion loss compared to the Murata CFJ45513, resulting in a slight signal degradation.
In conclusion, both the Murata CFJ45513 and Kenwood CFJ455K13 filters are suitable for use with the 455 kHz transmitter frequency. However, the Murata filter offers better selectivity and lower insertion loss, which may be important for some users. On the other hand, the Kenwood filter is a more budget-friendly option, making it a good choice for those looking to save some money. Ultimately, the best filter for you depends on your specific needs and budget. I recommend researching the options further and considering factors such as the quality of the filter, your installation capabilities, and your budget before making a decision.
With a 3.0Khz band width this is very wide SSB Filter. Tested and it performs as expected. Murata 455Khz filter CFJ455K13. Removed from a TS930.