3GHz~Notch Band~4GHz
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C-Band Notch Filter for 5G n77/n78 & Satellite Coexistence | 3700-3980MHz, 40dB
Concept model CNF03700M03980Q10A is a high-performance C-Band cavity notch filter engineered to suppress interference across the 3700-3980 MHz frequency range—a critical band for 5G NR n77/n78 deployments and satellite C-band uplinks. Featuring ≥40dB rejection and low insertion loss (≤2.0dB) across wide passbands (DC-3600MHz & 4080-7000MHz), this filter is essential for enabling clean spectrum sharing, protecting sensitive receivers, and ensuring compliance in dense RF environments.
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C-Band (3450-3550MHz) Notch Filter for 5G & Satellite Systems | 50dB Rejection, 20W
Concept model CNF03450M03550Q10A is a high-performance C-Band cavity notch filter designed to provide deep suppression (≥50dB) within the critical 3450-3550 MHz frequency range. This band is central to 5G NR n78 deployments and satellite C-band communications. By effectively eliminating strong interference signals while maintaining low insertion loss (≤2.0dB) across a wide passband (DC-3350MHz & 3650-7000MHz), this filter is essential for ensuring signal integrity, preventing receiver desensitization, and enabling spectrum co-existence in complex RF environments.
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Cavity Notch Filter with 60dB Rejection from 3200MHz-3800MHz
Concept model CNF03200M03800Q08A is a cavity notch filter/band stop filter with 60dB rejection from 3200MHz-3800MHz . It has a Typ. 0.8dB insertion loss and Typ.1.5 VSWR from DC-2880MHz & 4180-10000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 60dB Rejection from 3800MHz-4500MHz
Concept model CNF03800M04500Q10A is a cavity notch filter/band stop filter with 60dB rejection from 3800MHz-4500MHz . It has a Typ. 1.0dB insertion loss and Typ.1.4 VSWR from DC-3420MHz & 4950-12000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 60dB Rejection from 5200MHz-6000MHz
Concept model CNF05200M06000Q12A is a cavity notch filter/band stop filter with 60dB rejection from 5200MHz-6000MHz . It has a Typ.1.0dB insertion loss and Typ.1.5 VSWR from DC-4680MHz & 6600-18000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 40dB Rejection from 3300MHz-3850MHz
Concept model CNF03300M03850A02 is a cavity notch filter/band stop filter with 40dB rejection from 3300MHz-3850MHz . It has a Typ. 2.0dB insertion loss and Typ.1.7 VSWR from DC-3270MHz & 3880-8000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 40dB Rejection from 3410MHz-3490MHz
Concept model CNF03410M03490A01 is a cavity notch filter/band stop filter with 40dB rejection from 3410MHz-3490MHz . It has a Typ. 1.6dB insertion loss and Typ.1.6 VSWR from DC-3390MHz and 3510-7000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 40dB Rejection from 3300MHz-3800MHz
Concept model CNF03300M03800A02 is a cavity notch filter/band stop filter with 40dB rejection from 3300MHz-3800MHz . It has a Typ. 1.4dB insertion loss and Typ.1.7 VSWR from DC-3270MHz and 3830-8000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 45dB Rejection from 3400MHz-3600MHz
Concept model CNF03400M03600Q12A is a cavity notch filter/band stop filter with 45dB rejection from 3400MHz-3600MHz . It has a Typ. 1.8dB insertion loss and Typ.1.6 VSWR from DC-3370MHz and 3630-10000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 40dB Rejection from 3500MHz-3800MHz
Concept model CNF03500M03800A08T is a cavity notch filter/band stop filter with 40dB rejection from 3500MHz-3800MHz . It has a Typ. 1.8dB insertion loss and Typ.1.6 VSWR from DC-3300MHz and 4200-17000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 45dB Rejection from 3300MHz-3850MHz
Concept model CNF03300M03850Q10A is a cavity notch filter/band stop filter with 45dB rejection from 3300MHz-3850MHz . It has a Typ. 1.0dB insertion loss and Typ.1.6 VSWR from DC-3200MHz and 4300-6500MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.
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Cavity Notch Filter with 45dB Rejection from 3470MHz-3830MHz
Concept model CNF03470M03830A08T is a cavity notch filter/band stop filter with 45dB rejection from 3470MHz-3830MHz . It has a Typ. 1.7dB insertion loss and Typ.1.6 VSWR from DC-3150MHz and 4150-18000MHz with excellent temperature performances . This model is outfitted with SMA-female connectors.