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Massive Selection for 180 Degree Hybrid Combiner - RF Fixed Attenuator & Load — Concept Microwave
Description Fixed Attenuators are electronic devices used to reduce the power level of a signal by a fixed amount with minimal distortion. They are designed to have a fixed and unchangeable attenuation. Fixed attenuators assist in preventing excess signals in devices or in reducing the effects of improper input/output terminations of oscillators, amplifiers etc., by controlling the power levels of the devices to a given value or range. Applications 1. Attenuators are used as volume control eq... -
2022 wholesale price Rf Cavity Filter - RF and Passive Microwave Bandpass Filter — Concept Microwave
Description RF Bandpass filter is passive RF components used to pass signals within a specific frequency band and reject unwanted out-of-band signals, which are widely used in wireless transmitters and receivers for removing unwanted/noise signals . Important specifications include the center frequency, passband (expressed either as start and stop frequencies or as a percentage of the center frequency), rejection and steepness of rejection, and width of the rejection bands Availability: NO M... -
Reasonable price Directional Coupler Types - RF Passive Wideband Coaxial 20dB Directional Coupler — Concept Microwave
Description Concept’s directional couplers are used in power monitoring and leveling, microwave signal sampling, reflection measurement and laboratory test and measurement, defense military, antenna and other signal related applications respectively. Applications 1. Laboratory test and measurement equipment 2. Mobile telecommunication equipment 3. Military and defense communication systems 4. Satellite communications equipment Availability: IN STOCK, NO MOQ and free for testing Technic... -
China Supplier Duplexer Filter - RF Notch Filter & Band-stop Filter — Concept Microwave
Description Notch filter known also as a band stop filter or band stop filter, blocks and rejects frequencies that lie between its two cut-off frequency points passes all those frequencies either side of this range. It is another type of frequency selective circuit that functions in exactly the opposite way to the Band Pass Filter we looked at before. Band-stop filter can be represented as a combination of low-pass and high-pass filters if the bandwidth is wide enough that the two filters do ... -
OEM Supply Power Divider Splitter - Wilkinson 12 Way RF Power Divider & RF Power Splitter — Concept Microwave
Description 1. Concept’s 12 way power divider can split an input signal into 12 equal and identical signals. It can also be used as a power combiner, where the common port is the output and the 12 equal power ports are used as the inputs. 12 way Power dividers are widely used in wireless systems to divide power across equally across the system. 2. Concept’s 12 way power dividers are available in narrowband and broadband configurations, covering frequencies from DC-18GHz. They are designed to ... -
2022 New Style Point To Point Communication - RF Fixed Attenuator & Load — Concept Microwave
Description Fixed Attenuators are electronic devices used to reduce the power level of a signal by a fixed amount with minimal distortion. They are designed to have a fixed and unchangeable attenuation. Fixed attenuators assist in preventing excess signals in devices or in reducing the effects of improper input/output terminations of oscillators, amplifiers etc., by controlling the power levels of the devices to a given value or range. Applications 1. Attenuators are used as volume control eq... -
Factory Free sample Lc Band Stop Filter Calculator - RF and Passive Microwave Bandpass Filter — Concept Microwave
Description RF Bandpass filter is passive RF components used to pass signals within a specific frequency band and reject unwanted out-of-band signals, which are widely used in wireless transmitters and receivers for removing unwanted/noise signals . Important specifications include the center frequency, passband (expressed either as start and stop frequencies or as a percentage of the center frequency), rejection and steepness of rejection, and width of the rejection bands Availability: NO M... -
OEM manufacturer Chebyshev Band Stop Filter - RF and Passive Microwave Lowpass Filter — Concept Microwave
Description Lowpass filter has a direct connection from input to output, passing DC and all frequencies below some specified 3 dB cutoff frequency. After the 3 dB cutoff frequency the insertion loss increases dramatically and the filter (ideally) rejects all frequencies above this point. Physically realizable filters have ‘re-entry’ modes that limit the high frequency capability of the filter. At some higher frequency the rejection of the filter degrades, and higher frequency signals can appe... -
China Manufacturer for Indoor Cellular Signal Booster - RF Fixed Attenuator & Load — Concept Microwave
Description Fixed Attenuators are electronic devices used to reduce the power level of a signal by a fixed amount with minimal distortion. They are designed to have a fixed and unchangeable attenuation. Fixed attenuators assist in preventing excess signals in devices or in reducing the effects of improper input/output terminations of oscillators, amplifiers etc., by controlling the power levels of the devices to a given value or range. Applications 1. Attenuators are used as volume control eq... -
Quality Inspection for Coupler Directivity - RF Fixed Attenuator & Load — Concept Microwave
Description Fixed Attenuators are electronic devices used to reduce the power level of a signal by a fixed amount with minimal distortion. They are designed to have a fixed and unchangeable attenuation. Fixed attenuators assist in preventing excess signals in devices or in reducing the effects of improper input/output terminations of oscillators, amplifiers etc., by controlling the power levels of the devices to a given value or range. Applications 1. Attenuators are used as volume control eq... -
2022 wholesale price Broadband Hybrid Coupler - RF Passive 90 Degree 3dB Hybird Coupler — Concept Microwave
Description Concept’s 90 degree 3dB hybrid coupler is a four-port device that is used either to equally split an input signal into two paths with a 90 degree phase shift between them with an attenuation of 3 dB or to combine two signals while maintaining high isolation between them , which is widely used in amplifiers, mixers, power combiners / dividers, antenna feeds, attenuators, switches, and phase shifters,where unwanted reflections can damage the circuit. This type of coupler is also kno... -
Chinese Professional Isolator Coaxial – RF Coaxial Isolator and Circulator — Concept Microwave
Description RF isolators are passive 2-port microwave devices that help protect radio frequency components excessive current or signal reflection. It is a unidirectional trap, isolating a source and load so that any reflected energy at the load is trapped or dissipated. Isolators are made of ferrite materials and magnets which determine the direction that the entering signal will flow Availability: IN STOCK, NO MOQ and free for testing Part Number Frequency Bandwidth Isolation Insertion ...