Chapter 2: Introduction Characteristics and Specifications
© Harmonic Inc. Manual p/n 101543/Ver 1.0 2-15 ProView 2900 Series/SW Version 1.94
Feature Specifications
DVB-S2
Single Input
Applications - Broadcast services and DSNG EN 302 307
Mode – CCM, ACM
Constellations: QPSK, 8PSK, 16APSK
FEC frames: Normal (64800 bits), short (16200 bits)
Roll-Off: 0.35, 0.25, 0.20
Pilots – On, Off
Frequency range: 950 MHz - 2150 MHz
Symbol rate range – 1Msym/s - 45Msym/s
2 L-Band RF 75Ω inputs with LNB control
Modulation Scheme Recovery: Automatic (ACM mode)
Physical Layer Scrambling support
Multiple input transport stream (MSI) support using Input Stream
Identifier (ISI)
MPEGoIP Input
Two physical links - 10/100 Base-T, RJ-45 – one active at a time
Two logical sources (sockets) – one active at a time
Physical Link and logical source redundancy (coupled)
De-Jittering buffer size - configurable 100-2000mSec
TS bit rate: up to 44 Mbps
Encapsulation type: UDP and RTP (Automatic detection)
SPTS/MPTS
Unicast/Multicast
IGMPv2
Forward Error Correction (FEC)
• ProMPEG CoP3v2
• Maximum input bit-rate: 25Mb/s
• Columns only FEC protection
• Matrix dimensions - Columns 1-20, Rows 4-20. Columns*Rows ≤
100 (Automatic detection)
MPEGoIP output
TS bit rate - up to 60 Mbps
SPTS/MPTS
Encapsulation - UDP
All programs and PIDs are present in the output TS
Interface 10/100 Base-T, RJ-45
DVB-ASI Input
Interface: copper, BNC 75 ohm
TS bit rate: up to 100 Mbps (Byte and Burst mode)
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