
( Brand: Jrc ), ( Manufacturer Part Number: YF455DE ), ( Part Type: Filter ), ( Country/region Of Manufacture: Japan )
The YF455DE JRC Crystal Filter, model CFL-233, is a high-quality component designed for use in various radio frequency applications. This filter is a crucial component in the creation of radio receivers, transmitters, and other radio frequency equipment.
The YF455DE JRC Crystal Filter, CFL-233, is a tuned bandpass filter that is specifically designed to pass a narrow range of frequencies while rejecting others. This selective behavior is achieved through the use of a quartz crystal, which acts as a resonator within the filter. The crystal is cut to a specific shape and frequency, allowing the filter to pass only the desired radio frequency signal.
The filter has a nominal frequency of 455 MHz, which makes it suitable for use in the UHF band. It has a bandwidth of 10 kHz, which means it only allows signals within this frequency range to pass, while effectively rejecting signals outside of this range. This selectivity is crucial in reducing interference and improving the overall performance of radio frequency equipment.
The YF455DE JRC Crystal Filter, CFL-233, is a surface mount device, which means it can be easily mounted on a circuit board using automated placement equipment. It has a small footprint, making it ideal for use in compact electronic devices. The filter is made of high-quality materials and is built to withstand the rigors of use in electronic equipment.
In summary, the YF455DE JRC Crystal Filter, CFL-233, is a high-performance bandpass filter that is designed for use in radio frequency applications. Its narrow bandwidth and high selectivity make it an ideal component for reducing interference and improving the performance of radio frequency equipment. Its small size and surface mount design make it easy to incorporate into compact electronic devices, making it a versatile and valuable component for electronic engineers and hobbyists alike.
The YF455DE JRC Crystal Filter CFL-233 is a specific model of a crystal filter used in various communication systems. Let's discuss the pros and cons of buying this product:
Pros:1. High Quality: The YF455DE JRC Crystal Filter is known for its superior quality, which ensures reliable performance in various applications.
2. Versatility: This filter is compatible with a wide range of frequencies, making it a versatile choice for different communication systems.
3. Durability: JRC products are well-known for their durability, and the YF455DE Crystal Filter is no exception. It can withstand harsh environmental conditions and provide consistent performance over an extended period.
4. Reputable Manufacturer: JRC is a trusted brand in the field of communication equipment, and purchasing a product from them can give you peace of mind.
Cons:1. Cost: Compared to other filter options, the YF455DE JRC Crystal Filter can be more expensive. This might be a consideration for individuals or organizations with a limited budget.
2. Availability: Due to its high quality and popularity, the YF455DE Crystal Filter may be harder to find in some regions or retailers, which could lead to longer delivery times or higher shipping costs.
Conclusion:If you are looking for a high-quality, reliable, and versatile crystal filter for your communication system and are willing to invest in it, the YF455DE JRC Crystal Filter CFL-233 is an excellent choice. Its durability and compatibility with a wide range of frequencies make it a valuable addition to any communication system. However, if cost is a concern, you might want to explore other filter options that offer similar performance at a lower price point.
Used, but fully functioning. Jrc quote the 6db band width as khz - 1.