PROGRAMMALE ATTENUATOR - MODEL QPA1 GigaBaudics 4 GHz, 4 CHANNEL PROGRAMMABLE ATTENUATOR MODEL: QPA1 DISCONTINUED - see models PA13 and QPA13 Features DC to 4 GHz bandwidth 1O Bit... .... PROGRAMMING .... CIRCUIT DIAGRAM .... TRANSFER CHARACTERISTICS .... PRICING AND AVAILABILITY ... HOME PAGE PRODUCT DESCRIPTION The QPA1 is a 4 channel programmable attenuator... and is capable of rapid state change. The QPA1 can be an attractive alternative to either the manually operated microwave attenuator switches, which are expensive and are switched very slowly...

PROGRAMMABLE ATTENUATOR MODEL PA1 4 GHz PROGRAMMABLE ATTENUATOR MODEL PA1 Features DC to 4 GHz bandwidth 1O Bit (1024 step) range Low profile 0625 dB step Constant phase Precise... PAGE PRODUCT DESCRIPTION The PA1 is a single channel programmable attenuator designed for adjusting the amplitude of radio and microwave signals of bandwidths from DC to 4 GHz... operated microwave attenuator switches, which are expensive and are switched very slowly, or the relay attenuators which are expensive and wear out quickly. Attenuation is controlled...

Programmable Attenuator Model PA13 GigaBaudics 13 GHz PROGRAMMABLE ATTENUATOR MODEL PA13 Features DC to 13 GHz bandwidth 1O Bit (1024 step) range Low profile 0625 dB steps... AVAILABILITY ... HOME PAGE PRODUCT DESCRIPTION The PA13 is a single channel programmable attenuator designed for adjusting the amplitude of radio and microwave signals of bandwidths... to either the manually operated microwave attenuator switches, which are expensive and are switched very slowly, or the relay attenuators which are expensive and wear out quickly...

QPA13 GigaBaudics 13 GHz, 4 CHANNEL PROGRAMMABLE ATTENUATOR MODEL: QPA13 Features DC to 13 GHz bandwidth 1O Bit (1024 step) range Low profile 0625 dB step Constant phase Precise... AVAILABILITY ... HOME PAGE PRODUCT DESCRIPTION The QPA13 is a 4 channel programmable attenuator designed for adjusting the amplitude of radio and microwave signals of bandwidths... to either the manually operated microwave attenuator switches, which are expensive and are switched very slowly, or the relay attenuators which are expensive and wear out quickly...

lines Programmable precision attenuators GigaBaudics has delivered ultra-high-performance, multi-GHz programmable delay lines, attenuators and RF switching products for over 25... QPADL6 and QPADL3 RF delay lines. GigaBaudics offers DC-13 GHz programmable attenuator products: the four-channel QPA13 and single-channel PA13 with configuration options and the new... ultra low loss, low noise DC-8 GHz four-channel QPA8 and and single-channel PA8 programmable attenuators. We also offer fully-custom instruments such as RF-switching arrays...