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RF FiltersBand Rejection Filters
Band reject filters, RF band reject filters from ZOMWAVE are bench-top units designed for laboratory testing and serve as essential components in test environments for precise frequency rejection and measurement control.
ZOMWAVE variable band reject notch filters feature a three-section design with a mechanical direct dial tuner accurate to 0.5 percent, robust average power handling and Type N female connectors, delivering over 50 dB attenuation to suppress noise harmonics and adjacent band interference while reducing setup time and measurement downtime.
Certified to international standards and available for custom manufacture and supply, these units offer rugged aluminum construction with silver-plated critical surfaces, low insertion loss, compact footprint and customizable options to improve reliability, lower maintenance and integrate seamlessly with fiber optic rotary joints and fiber optic rotary joint manufacture for combined power and high-speed data solutions.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 3300 MHz to 3800 MHz, Up to 10W CW
SKU:
P/N:BSF-MAJMAJ-3300-3800-01
The BSF-MAJMAJ-3300-3800-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 3300 to 3800 MHz frequency band. It features a wide passband covering DC to 3180 MHz and 3920 to 8000 MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥45 dB, low passband loss of ≤2.5 dB, and a high power handling capacity of up to 10W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 2496 MHz to 2690 MHz, Up to 20W CW
SKU:
P/N:BSF-MAJMAJ-2496-2690-01
The BSF-MAJMAJ-2496-2690-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 2496 to 2690 MHz frequency band. It features a wide passband covering DC to 2436 MHz and 2750 to 7100MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥50 dB, low passband loss of ≤2.0 dB, and a high power handling capacity of up to 20W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 2300 MHz to 2400 MHz, Up to 30W CW
SKU:
P/N:BSF-MAJMAJ-2300-2400-01
The BSF-MAJMAJ-2300-2400-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 2300 to 2400 MHz frequency band. It features a wide passband covering DC to 2260 MHz and 2440 to 6200MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥60 dB, low passband loss of ≤2.0dB, and a high power handling capacity of up to 30W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 1805 MHz to 1880 MHz, Up to 50W CW
SKU:
P/N:BSF-MAJMAJ-1805-1880-01
The BSF-MAJMAJ-1805-1880-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 1805 to 1880 MHz frequency band. It features a wide passband covering DC to 1780 MHz and 1905 to 5000 MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥50 dB, low passband loss of ≤2.0dB, and a high power handling capacity of up to 50W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 869 MHz to 894 MHz, Up to 50W CW
SKU:
P/N:BSF-MAJMAJ-0869-0894-01
The BSF-MAJMAJ-0869-0894-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 869 to 894 MHz frequency band. It features a wide passband covering DC to 849 MHz and 914 to 2600 MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥40 dB, low passband loss of ≤2.0dB, and a high power handling capacity of up to 50W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 758 MHz to 803 MHz, Up to 10W CW
SKU:
P/N:BSF-MAJMAJ-0758-0803-01
The BSF-MAJMAJ-0758-0803-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 758 to 803 MHz frequency band. It features a wide passband covering DC to 735 MHz and 849 to 2300MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥60 dB, low passband loss of ≤1.5dB, and a high power handling capacity of up to 10W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 2110 MHz to 2170 MHz, Up to 50W CW
SKU:
P/N: BSF-MAJMAJ-2110-2170-01
The BSF-MAJMAJ-2110-2170-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 2110 to 2170 MHz frequency band. It features a wide passband covering DC to 2085 MHz and 2195 to 5500 MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.
Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥50 dB, low passband loss of ≤2.0dB, and a high power handling capacity of up to 50W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.
Cavity Band Rejection Filter with SMA Female Connectors Operating From 791 MHz to 821 MHz, Up to 50W CW
SKU:
P/N:BSF-MAJMAJ-0791-0821-01
The BSF-MAJMAJ-0791-0821-01 is a high-performance cavity band rejection filter designed to provide deep and selective suppression of signals within the 791 to 821 MHz frequency band. It features a wide passband covering DC to 773 MHz and 839 to 2500 MHz with low insertion loss, making it an ideal solution for eliminating specific interference while maintaining signal integrity across a broad spectrum.Engineered with a precision aluminum alloy cavity, this filter ensures excellent stopband rejection of ≥50 dB, low passband loss of ≤1.5 dB, and a high power handling capacity of up to 50W CW. Its robust construction and standard SMA-Female interfaces guarantee reliable operation in demanding applications such as communications infrastructure, radar systems, and advanced test setup.