Products
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300W High Power Lowpass Filter Operating from DC-3600MHz
The CLF00000M03600N01 miniature harmonic filter provides superior harmonic filtering, as demonstrated by the rejections levels of greater than 40dB from 4.2GHz to 12GHz. This high-performance module accepts input power levels up to 300 W, with only a Max. 0.6dB of insertion loss in the passband frequency range of DC to 3600 MHz.
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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Lowpass Filter Operating from DC-820MHz
The CLF00000M00820A01 miniature harmonic filter provides superior harmonic filtering, as demonstrated by the rejections levels of greater than 40dB from 970MHz to 5000MHz. This high-performance module accepts input power levels up to 20 W, with only a Max. 2.0dB of insertion loss in the passband frequency range of DC to 820MHz.
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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APT 600MHz Cavity Bandpass Filter Operating from 515MHz-625MHz
CBF00515M000625A01 is a coaxial bandpass filter with a passband frequency of 515MHz to 625MHz. The typical insertion loss of the bandpass filter is 1.2dB. The rejection frequencies are DC-3200MHz and 3900-6000MHz . The typical rejection is ≥35dB@DC~500MHz and≥20dB@640~1000MHz. The typical passband return loss of the filter is better than 16dB. This RF cavity band pass filter design is built with SMA connectors that are female gender
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DC-8500MHz/10700-14000MHz X-band Microstrip Duplexer/Combiner
The CDU08500M10700A01 from Concept Microwave is a microstrip RF Duplexer/Combiner with passbands from DC-8500MHz/10700-14000MHz. It has an good insertion loss of less than 1.5dB and an isolation of more than 30dB. This X-band Microstrip Duplexer/Combiner can handle up to 20 W of power. It is available in a module that measures 33.0×30.0×12.0mm. This RF triplexer 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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380MHz-382MHz / 385MHz-387MHz UHF Band Cavity Duplexer
The CDU00381M00386A01 from Concept Microwave is a RF Cavity Duplexer with passbands from 380-382MHz at low band port and 385-387MHz at high band port. It has an insertion loss of less than 2dB and an isolation of more than 70 dB. The duplexer can handle up to 50 W of power. It is available in a module that measures 396.0×302.0×85.0mm. 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.
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S Band Cavity Bandpass Filter with Passband 3400MHz-3600MHz
CBF03400M03700M50N is a S-bandd coaxial bandpass filter with a passband frequency of 3400MHz to 3700MHz. The typical insertion loss of the bandpass filter is 1.0dB and the passband ripple is ±1.0dB. The rejection frequencies are DC-3200MHz and 3900-6000MHz . The typical rejection is ≥50dB@DC-3200MHz and≥50dB@3900-6000MHz. The typical passband return loss of the filter is better than 15dB. This RF cavity band pass filter design is built with SMA connectors that are female gender
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S Band Cavity Bandpass Filter with Passband 2200MHz-2400MHz
CBF02200M02400Q06A is a S-band cavity bandpass filter with a passband frequency of 2.2GHz to 2.4GHz. The typical insertion loss of the bandpass filter is 0.4dB . The rejection frequencies are DC-2115MHz and 2485MHz-8000MHz . The typical rejection is 33dB at the low side and 25dB at the high side . The typical passband VSWR of the filter is 1.2. This RF cavity band pass filter design is built with SMA connectors that are female gender
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Ku Band Cavity Bandpass Filter with Passband 12000MHz-16000MHz
CBF12000M16000Q11A is a Ku-band coaxial bandpass filter with a passband frequency of 12GHz to 16GHz. The typical insertion loss of the bandpass filter is 0.6dB and the passband ripple is ±0.3 dB. The rejection frequencies are DC to 10.5GHz and 17.5GHz . The typical rejection is 78dB at the low side and 61dB at the high side . The typical passband return loss of the filter is 16 dB. This RF cavity band pass filter design is built with SMA connectors that are female gender
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Ka Band Cavity Bandpass Filter with Passband 24000MHz-40000MHz
CBF24000M40000Q06A is a Ka-band cavity bandpass filter with a passband frequency of 24GHz to 40GHz. The typical insertion loss of the bandpass filter is 1.5dB . The rejection frequency is DC-20000MHz . The typical rejection is ≥45dB@DC-20000MHz. The typical passband VSWR of the filter is 2.0. This RF cavity band pass filter design is built with 2.92mm connectors that are female gender
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GSM Band Cavity Bandpass Filter with Passband 864MHz-872MHz
CBF00864M00872M80NWP is a GSM-band coaxial bandpass filter with a passband frequency of 864MHz to 872MHz. The typical insertion loss of the bandpass filter is 1.0dB and the passband ripple is ±0.2dB. The rejection frequencies are 721-735MHz . The typical rejection is 80dB@721-735MHz. The typical passband VSWR of the filter is better than 1.2. This RF cavity band pass filter design is built with SMA connectors that are female gender
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703MHz-748MHz/832MHz-862MHz/880MHz-915MHz/1710MHz-1785MHz/1920MHz-1980MHz/2500MHz-2570MHz 6-Bands Multiband Combiners
The CDU00703M02570M60S from Concept Microwave is a 6-bands Cavity Combiner with passbands from 703-748MHz/832-862MHz/880-915MHz/1710-1785MHz/1920-1980MHz/2500-2570MHz. It has an insertion loss of less than 3.0dB and an isolation of more than 60dB. It is available in a module that measures 237x185x36mm. This RF cavity combiner 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.
Multiband Combiners provide low-loss splitting (or combining) of 3,4,5 to 10 separate frequency bands. They provide high Isolation between the bands and produce some out of band rejection. A Multiband Combiner is a multi-port, frequency selective device used to combine/separate different frequency bands.
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814MHz-849MHz/859MHz-894MHz Cavity Duplexer/Cavity Combiner
The CDU00814M00894M70NWP from Concept Microwave is a Cavity Duplexer with passbands from 814-849MHz at low band port and 859-894MHz at high band port. It has an insertion loss of less than 1.1dB and an isolation of more than 70 dB. The duplexer can handle up to 100 W of power. It is available in a module that measures 175x145x44mm. 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.
Cavity duplexers are three port devices used in Tranceivers (transmitter and receiver) to separate the Transmitter frequency band from the receiver frequency band. They share a common antenna while working simultaneously at different frequencies. A duplexer is basically a high and a low pass filter connected to an antenna.