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This is a board that controls the BS3G30 digital step attenuator with a 6-bit parallel interface.
● By combining with BS3G30, the attenuation can be varied in 0.5dB steps up to a maximum of 31.5dB. ● This board operates with a single +5V power supply. ● A +5V AC adapter is not included, so please prepare one that is compatible with the specifications of this board.
This is a board for serial control of the BS3G30 digital step attenuator via PC.
● It can be combined with BS3G30 to adjust the attenuation in 0.5dB steps up to a maximum of 31.5dB. ● The power is supplied via USB, so no external power supply is required. ● One board can control two BS3G30 step attenuators. ● The PC application for this serial control board operates on the following OS: - Windows XP, 7, 8.1 *Windows is a registered trademark of Microsoft Corporation.
