Microlab LA Series overview
Microlab LA Series Low Pass FiltersMicrolab Model LA series low pass filters are designed to suppress harmonics and out of band noise and interference, to impro...
Product details
Manufactured byMicrolab
Product groupLow-pass Filters
DescriptionMicrolab LA Series Low Pass FiltersMicrolab Model LA series low pass filters are designed to suppress harmonics and out of band noise and interference, to improve signal quality in medium power system applications and bench testing.The rod and bead filter is constructed of alternate lengths of high and low impedance transmission lines tuned to provide the proper frequency response. Careful design of the matching end sections ensures a low loss pass band response down to at least 40% of the cut-off frequency, fc. In the stop band rejection of at least 55 dB occurs at 150% of cut-off and extends typically for several octaves. Call for more details of the rejection characteristic. When compared to lumped element construction, the single piece rod and bead filter has far fewer solder joints, is better supported, and operates cooler with a better VSWR.Options for special cut-off frequencies, special low pass responses, different polarity or alternate connectors are available on request. Note that not all connectors can be used to 18 GHz. (01/10)
Key FeaturesDesigned to Suppress Harmonics 50 Watt Average Power Rating Reliable Rod and Bead Design Minimal RF Insertion Loss RoHS compliant available Low Cost Design
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Microlab
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Low-pass Filters
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