Supporting multiple data rate up to 12.5Gbps, RJI12G works with any NRZ differential signal including PCI Express, SATA, SAS, Fiber Channel and USB 3. The unique architecture, “Jitter injection onto receiving data stream” enables RX Loop-back test configuration up to 440ps jitter. Internal Random Jitter engine generates Gaussian-fit curve, ranged up to 1GHz with two selectable bandwidth ([10k-1.5MHz] and [1.5M- 100MHz or 1.5M-1GHz]) up to 10ps(rms) at 0.1ps resolution. Two individual Sinusoidal Jitter is fully programmable up to 440ps at 1ps resolution for 10k - 400MHz at 1KHZ resolution. The built-in External jitter mixer allows user-defined jitter input, available as 1ps at 1mV up to 500MHz. Multiple stress test items are integrated such as, Adjustable Duty Cycle Distortion for +/- 8ps, Output Swing Level in the range of 200mVpp to 2.5Vpp differential, Controllable 2 taps - De-emphasis up to 6.0dB, Intra-pair Skew control up to +/- 120ps.
Data Rate up to 12.5Gbps NRZ
440ps max Random & Sinusoidal Jitter
2x Individual Bandwidth Gaussian Random Jitter up to 10ps-rms
2x Individual Programmable Sinusoidal Jitter up to 400MHz / 440ps
Duty Cycle Distortion Control up to +/- 8ps
De-emphasis Control up to 6.0 dB with 2 taps
Intra-Pair Skew Control up to +/- 120ps
Output Swing Level Control up to 2.5Vpp diff
Optional Burst signal router, BSR12G for SATA, SAS USB In-Line Setup
RJI12G: Random & Sinusoidal Jitter Injection
BSR12G: Burst signal router for SATA, SAS, USB
CLE1000-A2: Variable ISI Channel for controlled ISI
Interface: USB 2.0
OS: Windows 7 / 8
Included: Device driver, GUI Software
Commands: IEEE Std488 / SCPI compatible
Remarks: Installs as a COM port, compatible with generic serial terminals
Signal Level & Format
Signal Format: differential NRZ, 2x SMA for Input, 2x SMA for output
Input Level: 200mVpp - 2.5Vpp differential, AC coupled
Output Level: 200mV - 2.5Vpp differential AC coupled, adjustable at 1mV resolution
Data Rate: 10MHz -12.5Gbps NRZ
Jitter
Random Jitter: 2x Individual Bandwidth and amount for [10k - 1.5MHz] and [1.5M-100MHz or 1.5M-1GHz]
10ps-rms max Adjustable at 0.1ps-rms resolution. Crest Factor: 14pp. Filter Order:7
Sinusoidal Jitter: 2x Individual Frequency and amount for [400MHz max] up to 440ps adjustable at 1ps / 1KHz resolution
External Jitter Input: 1ps/mV up to 500MHz, 1x SMA single-end
DCD (Duty Cycle Distortion): +/- 8ps at 0.1ps resolution
De-emphasis: 2 Tap FIR, 0 - 6.0dB adjustable at 0.1dB resolution
Intra-Pair Skew: 0 +/- 120ps adjustable at 1ps resolution
