Products
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5G UE Uplink Notch Filter | 40dB Rejection @ 1930-1995MHz | for Satellite Earth Station Protection
Concept model CNF01930M01995Q10N1 RF notch filter is designed to solve a modern RF challenge: overpowering interference from 4G and 5G User Equipment (UE) transmitting in the 1930-1995MHz band. This band is critical for UMTS/LTE/5G NR uplink channels.
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2100MHz Notch Filter for Anti-Drone Systems | 40dB Rejection @ 2110-2200MHz
Concept model CNF02110M02200Q10N1 cavity notch filter is designed to combat interference in the 2110-2200MHz band, a cornerstone of global 3G (UMTS) and 4G (LTE Band 1) networks and increasingly used for 5G. This band creates significant RF noise that can desensitize and blind drone detection systems operating in the popular 2.4GHz spectrum
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Aerospace and Defense Dual Band Filter | 2900-3100MHz & 4075-18000MHz | for RF System Integration
Concept CDBF02900M18000A01 is a cavity bandpass filter is engineered for the most demanding multi-function RF platforms in the aerospace and defense sectors. It provides two precise operational windows: a dedicated S-Band channel centered around 3GHz for radar and IFF, and an ultra-wide X/Ku-Band channel from 4.075 to 18GHz for fire-control radar, electronic warfare (EW), and satellite communications
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High-performance 3G/4G LTE Band 1 Cavity Duplexer | 1920-1980MHz Tx, 2110-2170MHz Rx
The CDU01920M02170Q04A from Concept Microwave is a 3G/4G FDD Band 1 cavity RF Duplexer/Combiner with passbands from 1920-1980MHz/2110-2170MHz. It has an good insertion loss of less than 0.8dB and an isolation of more than 60dB. This cavity Duplexer/Combiner can handle up to 100 W of power. It is available in a module that measures 132.0×132.0×30.0mm. This RF Duplexer design is built with SMA connectors that are female gender. Other configuration, such as different passband and different connector are available under different model numbers.
Concept offers the best Duplexers/triplexer/filters in the industry, Duplexers/triplexer/filters have been broadly used in Wireless, Radar, Public Safety, DAS
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High-Performance Cavity Duplexer for 3G/4G LTE Band 3 | 1710-1785MHz Rx, 1805-1880MHz Tx
The CDU01710M01880Q08A from Concept Microwave is a FDD-LTE Band 3 cavity RF Duplexer/Combiner with passbands from 1710-1785MHz/1805-1880MHz. It has an good insertion loss of less than 0.8dB and an isolation of more than 60dB. This cavity Duplexer/Combiner can handle up to 100 W of power. It is available in a module that measures 132.0×132.0×30.0mm. This RF Duplexer design is built with SMA connectors that are female gender. Other configuration, such as different passband and different connector are available under different model numbers.
Concept offers the best Duplexers/triplexer/filters in the industry, Duplexers/triplexer/filters have been broadly used in Wireless, Radar, Public Safety, DAS
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S Band 4G LTE Cavity Bandpass Filter With Passband From 2496MHz-2690MHz
CBF02496M02690Q08A is a L Band coaxial bandpass filter with a passband frequency of 2496-2690MHzHz. The typical insertion loss of the bandpass filter is 0.5dB . The rejection frequencies are DC-2366MHz and 2820-6000MHz with typical rejection is 70dB. The typical passband VSWR of the filter is better than 1.3. This RF cavity band pass filter design is built with SMA connectors that are female gender
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S Band WIFI Cavity Bandpass Filter With Passband From 2400MHz-2500MHz
CBF02400M02500Q08A is a L Band coaxial bandpass filter with a passband frequency of 2400-2500MHz. The typical insertion loss of the bandpass filter is 0.8dB . The rejection frequencies are DC-2360MHz and 2540-6000MHz with typical rejection is 60dB. The typical passband VSWR of the filter is better than 1.3. This RF cavity band pass filter design is built with SMA connectors that are female gender
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DC~2650MHz/4200-5300MHz/6300-8000MHz Microstrip Triplexer
The CBC02200M08000A03 from Concept Microwave is a microstrip triplexer/triple-band combiner with passbands from DC~2650MHz/4200-5300MHz/6300-8000MHz. It has an insertion loss of less than 2.0dB and an isolation of more than 60dB. The duplexer can handle up to 20 W of power. It is available in a module that measures 152.4×95.25×15.0mm. This RF cavity duplexer design is built with SMA connectors that are female gender. Other configuration, such as different passband and different connector are available under different model numbers.
Concept offers the best cavity triplexer filters in the industry, our cavity triplexer filters have been broadly used in Wireless, Radar, Public Safety, DAS
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DC~6800MHz/10400-13600MHz/15600-20400MHz Microstrip Triplexer
The CBC05400M20400A03 from Concept Microwave is a microstrip triplexer/triple-band combiner with passbands from DC~6800MHz/10400-13600MHz/15600-20400MHz. It has an insertion loss of less than 1.5dB and an isolation of more than 60dB. The duplexer can handle up to 20 W of power. It is available in a module that measures 101.6×63.5×10.0mm. This RF cavity duplexer design is built with SMA connectors that are female gender. Other configuration, such as different passband and different connector are available under different model numbers.
Concept offers the best cavity triplexer filters in the industry, our cavity triplexer filters have been broadly used in Wireless, Radar, Public Safety, DAS
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Military Grade Ultra-Wideband RF Diplexer | DC-40MHz ,1500-6000MHz Bands
The CDU00040M01500A01 from Concept Microwave is a Ultra-Wideband RF Diplexer for EW/SIGINT Systems with passbands from DC-40MHz and 1500-6000MHz. It has an good insertion loss of less than 0.6dB and an isolation of more than 55dB. This cavity Duplexer/Combiner can handle up to 30 W of power. It is available in a module that measures 65.0×60.0×13.0mm. This RF Duplexer design is built with SMA connectors that are female gender. Other configuration, such as different passband and different connector are available under different model numbers.
Concept offers the best Duplexers/triplexer/filters in the industry, Duplexers/triplexer/filters have been broadly used in Wireless, Radar, Public Safety, DAS
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LTE Band 7 Notch Filter for Counter-Drone Systems | 40dB Rejection @ 2620-2690MHz
Concept model CNF02620M02690Q10N1 is a high-rejection cavity notch filter is engineered to solve the #1 problem for urban Counter-UAS (CUAS) operations: interference from powerful LTE Band 7 and 5G n7 base station downlink signals. These signals saturate receivers in the 2620-2690MHz band, blinding RF detection systems to crucial drone and C2 signals.
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CUAS RF Notch Filter for North America | Reject 850-894MHz 4G/5G Interference |>40dB for Drone Detection
Concept model CNF00850M00894T08A cavity notch filter is engineered specifically for Counter-Unmanned Aerial System (CUAS) and drone detection platforms operating in North America. It surgically removes overpowering 4G and 5G mobile network interference in the 850-894MHz band (Band 5), which is a primary source of noise that blinds RF-based detection sensors. By installing this filter, your system gains the critical clarity needed to detect, identify, and track unauthorized drones with maximum reliability