TEKTRONIX - DTG 5078 Series/Data Timing and Pulse Generator with 3 x DTGM-21, 4-Channel single ended Output Module Versatile Platform Combines Features of Data Generator, Pulse Generator, and DC Source Up to 3.35 Gb/s Data Rate From 1 to 96 Data Channels (Master/Slave) Class Leading Delay Resolution of 0.2 ps (DTG5274/DTG5334), 1 ps (DTG5078), up to 600 ns of Total Delay Modular Architecture Helps to Protect Your Investment and Allows the Instrument to Expand With Your Growing Needs Advanced Control Over Signal Parameters to Meet Most Current Testing Needs, Including Stressed Eye GenerationExternal Jitter Injection (DTGM31, DTGM32 Modules) Level Control with 5 mV Resolution Easy to Use and Learn, Shortens Time to TestEasily Configure with Plug-in Modules Intuitive Windows User Interface Benchtop Form Factor Integrated PC Supports Network Integration and Built-in CD-ROM, LAN, Floppy Drive, USB Ports Up to 64 Mb Pattern Depth Per Channel for Complex Data Patterns The TEK-DTGM21 is a 4 channel single-ended output module that provides higher output amplitudes into 50 ohm loads and includes tri-state (Hi Z) output control. Applications include semiconductor characterization at data rates up to 1.1Gb/, memory and bi-directional bus testing. The DTGM21 with both 50 ohm and 25 ohm source modes.