Noisecom J7000 Jitter Noise Generator

The J7000A Series instruments high crest factor output is used as a random jitter source for serial data bus applications, including PCI Express Gen I & II, Serial ATA, and Fiber Channel. The noise source is designed for the PCI-SIG total jitter (Tj) model serial data application, but can be used for any random jitter noise application. The random nature of this output is designed to model real world electrical noise commonly found in digital electrical circuits. The summing input can control signal-to-noise (SNR) or carrier-to-noise (CNR) for bit-error-ratio (BER) testing similar to other Noisecom instruments. The signal path has a nominal insertion gain of 0 dB, with very low amplitude and phase ripple. Standard units can be modified for specific customer requirements. Please consult the factory for pricing and availability of these requests.

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SKU: noisecom-j7000-jitter-noise-generator Categories: All Products, Noise Generator

Description
Additional information
About brand

Description

Key Features

Serial Data sources and specialized filters **
Provides > 18 dB crest factor
127 dB attenuation in 1 dB, or optional 0.1 dB steps*
Summing input for CNR, or Eb/No measurements
Standard Ethernet, or optional GPIB remote control
Optional rear panel connectors

* Units above 2 GHz have 79.9 dB attenuation
** Contact Noisecom for assistance with specific serial data specifications

Additional information

Brand	Noisecom

About brand

Noisecom is a leader of RF and microwave noise sources for signal jamming and impairment, reference level comparison and calibration, receiver robustness testing, and jitter injection. Electronic noise generation devices from Noisecom come in a variety of product types including, noise diodes, built-in-test modules (BITE), calibrated noise sources, jitter sources, cryogenic noise standards and programmable instruments. Calibrated noise sources are available from audio to millimeter wavelengths in coaxial or waveguide modules. Programmable instruments are highly configurable and able to generate precise Carrier-to-Noise, Signal-to-Noise and broadband white noise. Noisecom products are customizable to meet the unique needs of challenging applications and can be designed for high power, high crest factor, and specific filter responses with a wide selection of input and output options.