511 Version 2 Launched!

We are excited to announce the launch of our new 511 version 2. Some of the improved features include the following.

-Attenuation from 0 to 70 dB

-USB & IEEE-488 Interface

-Higher Speed Less than 2sec. to change attenuation level from 0 to 70 dB

-Significantly Quiet Operation

-Programmable GPIB address (now goes up to 30),

-“xx.xx dB Command Complete,” message sent via USB or GPIB after attenuation level is reached Rocker switch replaced by LED buttons for changing attenuation levels efficiently and quickly

-Interactive User Menu Improved resolution with 0.01 steps from 0 to 70 dB

-Backlit Display

-Mode Free

-Higher Power Handling capability