Tektronix PPG3204 Programmable Pattern Generator

Overview

The Tektronix PPG3204 is a multi-channel programmable pattern generator capable of data rates up to 32 Gb/s. With optional jitter insertion capabilities and flexible output configurations, it provides a cost-effective test solution for high-speed applications such as 100 Gigabit Ethernet, 32G Fibre Channel, and advanced modulation testing. When paired with Tektronix PED series error detectors, the PPG3204 forms a complete BER testing solution.

Key Features

• Low inherent jitter (typical RJ <250 fs)
• 11 ps typical 20% to 80% rise/fall times
• Four output channels with 32 Gb/s independent data
• Aligned data on multi-channel outputs
• Variable output amplitude control
• PRBS and user-defined pattern support
• Adjustable channel phase delay
• Optional jitter insertion (BUJ, SJ, RJ, PJ)
• Front panel touch screen GUI or USB computer control
• DC coupled differential data outputs
• Full rate built-in adjustable clock source
• Programmable output amplitude, offset, and crossing point

Applications

• 100 Gigabit Ethernet multi-channel testing at 25 Gb/s
• DQPSK and DP-QPSK modulation testing
• CFP2 and CFP4 optical interface testing
• Multi-level signal testing
• Semiconductor and component characterization