Long-distance, high-speed data links suffer from frequency-dependent cable losses, predominantly occurring at high frequencies. These losses contribute to inter-symbol interference and increased jitter

Download PDF

Other Materials from the Main Document

• Article «Move high-speed data across long distances»
• Figure 1. Long-distance, high-speed data links suffer from frequency-dependent cable losses, predominantly occurring at high frequencies. These losses contribute to inter-symbol interference and increased jitter
• Figure 2. Transceiver and cable delay-skew of multi-pair UTP require prop-delay compensation when operating across long distances. For long cable runs, system manufacturers often recommend cost-intensive, high-quality cables
• Figure 3. Manchester coding in combination with transceivers using receiver equalization simplifies a high-speed data link to only one channel using standard UTP cable
• Figure 4. Transceivers with receiver equalization boost the high-frequency content of the signal, extending the reach of the data link to longer distances and at higher data rates