Filters
Antennas-Amplifiers Band-Pass Filters
Reduce unwanted noise and hear cleaner signals with band-pass filters from Antennas-Amplifiers! Based in Serbia, the company manufactures filters designed to deliver...
Reduce unwanted noise and hear cleaner signals with band-pass filters from Antennas-Amplifiers! Based in Serbia, the company manufactures filters designed to deliver exceptionally low loss and outstanding selectivity across a variety of frequency ranges. Antennas-Amplifiers band-pass filters are constructed from high-quality materials, making them a smart choice for operators who want to enhance receive performance without sacrificing durability. Want to keep your station operating at its best, even in crowded RF environments? Antennas-Amplifiers filters offer the performance and reliability you need to transmit and receive...
Reduce unwanted noise and hear cleaner signals with band-pass filters from Antennas-Amplifiers! Based in Serbia, the company manufactures filters designed to deliver exceptionally low loss and outstanding selectivity across a variety of frequency ranges. Antennas-Amplifiers band-pass filters are constructed from high-quality materials, making them a smart choice for operators who want to enhance receive performance without sacrificing durability. Want to keep your station operating at its best, even in crowded RF environments? Antennas-Amplifiers filters offer the performance and reliability you need to transmit and receive with greater clarity and greater confidence.
Antennas-Amplifiers 15M High Power Band Pass Filters
Antennas-Amplifiers 15M High Power Band Pass Filters cover the 21.0-21.45MHz frequency range, with power handling capabilities up to 4,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5540 is ideal for both reception and transmission and is designed to have an extremely insertion low loss of less than 0.12 dB from 21.0-21.45MHz (15 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5540 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 15M band.
Not Yet Reviewed
$392.99
Antennas-Amplifiers 10M High Power Band Pass Filters
Antennas-Amplifiers 10M High Power Band Pass Filters cover the 28.0-29.0MHz frequency range, with power handling capabilities up to 4,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5550 is ideal for both reception and transmission and is designed to have an extremely insertion low loss of less than 0.15 dB from 28.0-29.0MHz (10 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5550 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 10M band.
Not Yet Reviewed
$392.99
Antennas-Amplifiers 20M High Power Band Pass Filters
Antennas-Amplifiers 20M High Power Band Pass Filters cover the 14.0 – 14.35MHz frequency range, with power handling capabilities up to 4,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5530 is ideal for both reception and transmission and is designed to have an extremely insertion low loss of less than 0.12 dB from 14.0 – 14.35MHz (20 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5530 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 20M band.
Not Yet Reviewed
$392.99
Antennas-Amplifiers 160M High Power Band Pass Filters
Antennas-Amplifiers 160M High Power Band Pass Filters cover the 1.8 – 2.0MHz frequency range, with power handling capabilities up to 4,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5500 is ideal for both reception and transmission and is designed to have an extremely low insertion loss of less than 0.1 dB from 1.8 – 2.0MHz (160 meters) and significantly suppresses out-of-band interference. The second harmonic is suppressed by more than 40 db. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5500 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 160M band.
Not Yet Reviewed
$392.99
Antennas-Amplifiers 40M High Power Band Pass Filters
Antennas-Amplifiers 40M High Power Band Pass Filters cover the 7.0 – 7.3MHz frequency range, with power handling capabilities up to 4,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5520 is ideal for both reception and transmission and is designed to have an extremely insertion low loss of less than 0.12 dB from 7.0 – 7.3MHz (40 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5520 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 40M band.
Not Yet Reviewed
$392.99
Antennas-Amplifiers 17M High Power Band Pass Filters
Antennas-Amplifiers 17M High Power Band Pass Filters cover the 18.068-18.168MHz frequency range, with power handling capabilities up to 2,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5570 is ideal for both reception and transmission and is designed to have an extremely insertion low loss of less than 0.32 dB from 18.068-18.168MHz (17 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5570 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 17M band.
Not Yet Reviewed
$535.99
Antennas-Amplifiers 12M High Power Band Pass Filters
Antennas-Amplifiers 12M High Power Band Pass Filters cover the 24.890-18.24.990MHz frequency range, with power handling capabilities up to 2,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5580 is ideal for both reception and transmission and is designed to have an extremely insertion low loss of less than 0.4 dB from 24.890-18.24.990MHz (12 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5580 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 12M band.
Not Yet Reviewed
$535.99
Antennas-Amplifiers 5560 WARC 30-meter 3kW Transmit Band Pass Filters
Antennas-Amplifiers 5560 WARC 30-meter 3kW Transmit Band Pass Filters are engineered for operators who demand absolute excellence on the 30 meter band. Designed for high power performance from 10.1 to 10.15 MHz, these filters deliver exceptionally low insertion loss—just 0.18 dB—ensuring that every watt counts while preserving outstanding signal integrity. Built for high power multi station environments, they shine in contests, special event operations, field deployments, and any scenario where strong out of band signals threaten receiver performance. With extreme out of band suppression, silver plated SO 239 connectors, and a rugged powder coated aluminum enclosure, these filters combine durability with world class RF purity. Although rated for 2000W, they are purpose designed with overhead to comfortably support up to 3kW, making them equally suited for both high power transmitters and low noise receive paths. As part of the WARC family of amateur bands—30 m, 17 m, and 12 m—these filters deliver the clean, interference free operation that serious operators rely on for reliable communication and superior operating efficiency. Perfect for stations of any size, these 30 meter WARC filters provide the ultra low loss, robust construction, and premium performance that define Antennas Amplifiers' commitment to excellence.
Not Yet Reviewed
$535.99
Antennas-Amplifiers 80M High Power Band Pass Filters
Antennas-Amplifiers 80M High Power Band Pass Filters cover the 3.4 – 4.0MHz frequency range, with power handling capabilities up to 4,000W PEP and they are perfect for multi-station environments like special events, field days and portable operation to protect receivers from excessively strong out-of-band signals. The ATF-5510 is ideal for both reception and transmission and is designed to have an extremely low insertion loss of less than 0.12 dB from 3.5 – 4.0MHz (80 meters) and significantly suppresses out-of-band interference. All Measurements on the assembled filters were performed with a full 2-port calibrated HP8753ES network analyzer. The ATF-5510 Band Pass Filters are engineered with an advanced filter design, enclosed in a robust powder-coated aluminum enclosure. They are equipped with silver-plated SO-239 connectors, ensuring exceptionally low insertion loss, minimal SWR, and high attenuation of out-of-band signals across the entire 80M band.
Not Yet Reviewed
$392.99
Antennas-Amplifiers 5900 6-meter Receive Band Pass Filters
Antennas-Amplifiers 5900 6-meter Receive Band Pass Filters deliver exceptional performance on the legendary 6m "Magic Band," offering high selectivity, high Q design, and impressively low insertion loss—all in an economical package. Engineered to confine received signals strictly within the 50–54 MHz amateur band, these filters dramatically reduce out of band noise, lowering the noise floor and enhancing weak signal reception. When placed ahead of SDRs or wideband receivers, users will immediately notice how effectively these filters remove unwanted HF, 4m, FM broadcast, 2m, and 70cm signals, leaving a clean and focused 6m passband. In multi operator contest stations or portable field setups, they provide essential isolation by minimizing images and harmonic interference, ensuring crisp mono band operation even in crowded RF environments. These 6 meter band pass filters are the ideal choice for operators seeking cleaner signals, improved performance, and reliable protection for sensitive front end equipment.
Not Yet Reviewed
$129.99
Antennas-Amplifiers 5910 Low Loss 6-meter Receive Band Pass Filters
Antennas Amplifiers 5910 Low Loss 6 meter Receive Band Pass Filters deliver exceptional performance on the legendary 6m "Magic Band," offering high selectivity, a high Q design, and impressively low insertion loss. Engineered to confine received signals strictly within the 50–51 MHz amateur band, these filters dramatically reduce out of band noise, lowering the noise floor and enhancing weak signal reception. When placed ahead of SDRs or wideband receivers, they effectively remove unwanted HF, 4m, FM broadcast, 2m, and 70cm signals, leaving us with a clean and focused 6m passband. Just as important, these filters will not disturb the noise performance of preamplifiers—an essential advantage for contesting, DXing, and EME—while ensuring smooth, stable operation even in the presence of strong nearby signals. With an insertion loss of just 0.1 dB, they safeguard receiving performance without compromise, a level of efficiency achieved through careful design and precise tuning. In multi operator contest stations or portable field setups, they provide essential isolation by minimizing images and harmonic interference, ensuring crisp monoband operation even in crowded RF environments. These 6 meter band pass filters are the ideal choice for operators seeking cleaner signals, improved performance, and reliable protection for sensitive front end equipment.
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$180.99