Bandpass Filter
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IP65 Waterproof S Band Cavity Bandpass Filter with Passband From 2170MHz-2200MHz
CBF02170M02200Q05A is a S Band coaxial bandpass filter with a passband frequency of 2170MHz-2200MHz. The typical insertion loss of the bandpass filter is 0.8dB . The rejection frequencies are 700-1985MHz ,1985-2085MHz,2285-2385MHz and 2385-3800MHz with typical rejection is 60dB. The typical passband R.L of the filter is better than 20dB. This RF cavity band pass filter design is built with N connectors that are female gender
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12GHz X/Ku-Band Bandpass Filter | 11.5-12.5 GHz Cavity BPF, 70 dB Rejection, SMA-Female
Concept model CBF11500M12500Q09A bandpass filter is designed for satellite, radar, and microwave systems requiring an exceptionally clean 11.5-12.5GHz passband with deep out-of-band rejection. It delivers ≤1.2 dB insertion loss and ≥15 dB return loss across the passband, while achieving ≥60 dB rejection from DC to 10.75 GHz and ≥70 dB rejection from 13.25 to 20 GHz. It is ideal for Ku-band satellite downlinks, X-band radar front-ends, point-to-point microwave links, VSAT systems, and RF test instrumentation
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12 GHz X/Ku-Band Bandpass Filter | 11.75-12.25 GHz Cavity BPF, 70 dB Rejection, SMA-Female
Concept model CBF11750M12250Q08A bandpass filter is designed for satellite, radar, and microwave systems requiring a clean 11.75-12.25 GHz passband with high out-of-band rejection. It delivers ≤2.0 dB insertion loss and ≥15 dB return loss across the passband, while achieving ≥60 dB rejection from DC to 11375 MHz and ≥70 dB rejection from 12625 to 20000 MHz , which is ideal for Ku-band satellite downlinks, X-band radar front-ends, point-to-point microwave links, VSAT systems, and RF test instrumentation
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2.7-2.9GHz S-Band Bandpass Filter | 2800 MHz Cavity BPF, 80 dB Rejection, SMA-Female
Concept model CBF02700M02900A01 bandpass filter is designed for 2.7-2.9GHz systems requiring exceptionally low insertion loss, high return loss, and deep out-of-band rejection. It provides a 2700–2900 MHz passband with ≤1.4 dB insertion loss and ≤0.6 dB ripple. Its rejection performance is outstanding: ≥80 dB from DC to 2430 MHz, ≥40 dB from 2430 to 2580 MHz, ≥45 dB from 3020 to 3170 MHz, and ≥80 dB from 3170 to 11000 MHz, which is ideal for S-band radar, satellite communication, telemetry, UAV data links, and RF test systems
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7445–8430 MHz Cavity Lowpass Filter 7.4–8.4 GHz High Rejection Filter for Satellite & Radar Applications
The CLF07445M08430A01 is designed to pass signals from 7445 MHz to 8430 MHz with low insertion loss (≤2.0dB) while providing exceptional rejection of high-frequency harmonics and out-of-band spurious signals. With ≥60dB rejection from 14890 MHz to 50 GHz and ≥80dB rejection at 42 GHz, this filter ensures clean signal transmission in congested microwave environments.
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33570-34555 MHz Narrowband Bandpass Filter | Ka Band High Rejection Cavity Filter for Satellite & Deep Space Communications
Concept model CBF33570M34555Q06A is engineered to pass signals from 33570 MHz to 34555 MHz with low insertion loss (≤3.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥45dB rejection from DC to 32 GHz and ≥70dB rejection from 42 GHz to 50 GHz, this filter ensures clean signal transmission in congested millimeter-wave environments.
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23830-35170 MHz Broadband Bandpass Filter | Ka‑Band High Rejection Cavity Filter for 5G mmWave & Satellite Communications
Concept model CBF23830M35170A01 is engineered to pass signals from 23830 MHz to 35170 MHz with low insertion loss (≤2.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥60dB rejection from DC to 11340 MHz and from 47660 MHz to 50000 MHz, this filter ensures clean signal transmission in congested RF environments.
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11915-17585MHz Broadband Bandpass Filter | Ku-Band High Rejection Cavity Filter for Satellite & Radar Applications
Concept model CBF11915M17585A01 is engineered to pass signals from 11915 MHz to 17585 MHz with low insertion loss (≤2.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥60dB rejection from DC to 5670 MHz and from 23830 MHz to 25000 MHz, this filter ensures clean signal transmission in congested RF environments.
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4700–5800 MHz Broadband Bandpass Filter | High Rejection 4.7–5.8 GHz Cavity Filter for Wi-Fi 5/6 & 5G n79
Concept model CBF04700M05800A02 is engineered to pass the entire 4700–5800 MHz spectrum with minimal insertion loss (≤2.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥50dB rejection from DC to 4300 MHz and from 6200 MHz to 20 GHz, this filter ensures clean signal transmission in congested RF environments.
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3200–4300 MHz Broadband Bandpass Filter High Rejection 3.2–4.3 GHz Cavity Filter for 5G & C Band Satellite
Concept model CBF03200M04300A02 is engineered to pass the entire 3200–4300 MHz spectrum with minimal insertion loss (≤2.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥50dB rejection from DC to 2800 MHz and from 4700 MHz to 20 GHz, this filter ensures clean signal transmission in congested RF environments.
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1700–2800MHz Broadband Bandpass Filter | High Rejection 1.7–2.8 GHz Cavity Filter for 4G/5G & Wi Fi
Concept model CBF01700M02800A02 is engineered to pass the entire 1700–2800 MHz spectrum with minimal insertion loss (≤2.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥50dB rejection from DC to 1300 MHz and from 3200 MHz to 20 GHz, this filter ensures clean signal transmission in congested RF environments
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420-500MHz Cavity Bandpass Filter UHF High Power 100W Band Pass Filter for LMR & Public Safety
Concept model CBF00420M00500Q09A is engineered to pass signals from 420 MHz to 500 MHz with ultra low insertion loss (≤1.0dB) while delivering outstanding rejection of unwanted signals outside the passband. With ≥50dB rejection from DC to 400 MHz and ≥45dB rejection from 510 MHz to 1500 MHz, this filter ensures clean signal transmission in congested UHF environments.