I have a JDSU H301 modulator driver for driving a LiNb Mach-Zehnder at
10 Gb/s. However, it is an inverting driver, which means it expects negative input to produce positive output. Is there any way to externally switch the module so it is non-inverting? Does anyone make non-inverting modules, or are all telecom driver amps supposed to be inverting? I find it frustrating that JDSU doesn't mention that the amp is inverting on their data sheet or app note for the H301.
Thanks