Product specifications

1–1
Chapter 1. INTRODUCTION
1.1 Overview
The CDD-562L (Figure 1-1) is a dual (2-channel) L-Band satellite demodulator. The CDD-564L
(Figure 1-2) is a quad (4-channel) L-Band satellite dem
odulator; the CDD-564 is the 70/140
MHz IF version of the same demodulator – apart from the IF frequency band, these two
demodulators are essentially identical.
Equipped with IP router, these demodulators are intended for closed network applications.
Figure 1-1. CDD-562L L-Band Satellite Dual Demodulator
Figure 1-2. CDD-564/564L 70/140 MHz / L-Band Satellite Quad Demodulators
For the purpose of brevity, the product will be referred to hereafter as either “the demodulator” or
“the CDD-56X”. If the need arises to distinguish between the units, the specific model number will
be identified.