The Tektronix PPG1602 is a 2-channel programmable pattern generator delivering data rates up to 32 Gb/s for high-speed digital testing and characterization. Built for demanding applications including 100 Gigabit Ethernet, 32G Fibre Channel, PAM4, and DP-QPSK testing, the PPG1602 generates user-defined data patterns or PRBS sequences with low inherent jitter and precise timing control. Its dual-channel architecture provides aligned, pattern-independent outputs on 2.92 mm connectors, enabling crosstalk immunity and multi-channel functionality testing. The instrument integrates with Tektronix PED series error detectors to form complete BER test systems.
Technical Specifications
• Data Rate: Up to 32 Gb/s
• Channels: 2
• Internal Clock Frequency: 16 GHz to 32 GHz
• Output Connectors: 2.92 mm (Data Out, Channel 2)
• Output Impedance: 50 Ω, AC-coupled
• Output Amplitude (Single-ended): 250 mV to 2.0 V
• Output Amplitude (Differential): 500 mV to 4.0 V
• Offset Range: –2 V to +3.0 V (programmable)
• Termination Voltage Range: –2.0 V to +3.3 V (programmable)
• Pattern Depth: 2 to 2,097,152 bits per channel (2 Mbit/channel)
• Rise/Fall Time: 11 ps typical (20% to 80%)
• Crossing Point: 35% to 65% (programmable)
• Jitter (Inherent): <250 fs RJ typical
• Power Consumption: 360 W maximum
– Key Features
• Flexible pattern generation supporting both stored data and PRBS modes
• Low inherent jitter with optional jitter insertion (HFJIT) capability
• Programmable output amplitude, DC offset, and termination voltage for protocol flexibility
• Aligned multi-channel outputs for accurate skew-free testing
• Front panel touch screen GUI and USB computer control
– Typical Applications
• High-speed serial receiver characterization
• 100 Gigabit Ethernet testing
• 32G Fibre Channel validation
• PAM4 signal generation and validation
• DP-QPSK modulation testing
– Compatibility & Integration
Pairs with Tektronix PED series error detectors to create integrated BER measurement solutions. Suitable for operation at altitudes up to 2000 m (6562 ft.).
