beautypg.com

Ch14_lvdsintfc – Comtech EF Data SLM-5650A User Manual

Page 293

background image

14–1

Chapter 14. LOW VOLTAGE

DIFFERENTIAL (LVDS) INTERFACE

14.1 Introduction

Figure 14-1. Low Voltage Differential (LVDS) Interface Module (PL/12272-1)

The Low Voltage Differential (LVDS) Interface Module (Figure 14-1) provides a physical and

electrical interface between the SLM-5650A’s modulator or demodulator signal sources operating

with LVDS electrical characteristics. By convention, a modem is Data Communications Equipment

(DCE), where Tx data enters the data interface and Rx data exits it.