Product Outline
DX3232 IP Mux-Scrambling QAM modulation module is the latest generation mux-scrambling-modulating all-in-one device. A single module supports maximum 512 IP (MPTS/SPTS) input and 24 carriers output as well as 24 IP output after multiplexing and scrambling process (RF output for local transmission and IP output for remote sub-head end). It adopts the slot structure with one device supporting maximum 3 DX3232 modules and 72 channels mux-scrambling-modulation. Each module can work standalone.
With its powerful performance and low cost, DX3232 is especially adequate for the new generation CATV system.
Key features
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Compliant to DVB-C (EN 300 429) and ITU-T J.83 A
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Support DVB general scrambling system (ETR289), simulcrypt standards ETSI 101 197 and ETSI 103 197
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2 GE input per module, RJ45 interface or SFP
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Supports up to 512 channels IP input over UDP, RTP (MPTS/SPTS)
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Supports unicast and multicast, supports IGMP v2v3
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Max 840Mbps effective bit rate for every GE input
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Supports re-multiplexing and MPTS/SPTS multiplexing
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Supports up to 256 PIDs remapping per channel
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24 QAM carriers output per module, adjustable frequency output within 768 MHz
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Support 24 IP (MPTS) output over UDP, RTP/RTSP per module
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Supports RS (204,188) encoding
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Excellent RF performance, MER≥40db
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Support Web-based NMS Management
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Modular design, 1U chassis support up to 3 modules
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Redundancy Power Supply
Carrier Setting Illustration
24 QAM carriers output per module, adjustable carrier frequency output within 768 MHz: support non-adjacent frequency setting
Bandwidth can be disregarded (regardless of bandwidth)
Inner Principle (of a single moudle)
System Connection Sample IP Base
Specification