CHAPTER 6
Specifications
This chapter provides the system specifications for the Selenio™ Broadcast Network Processor (BNP).
In This Chapter:
•
“Input Interfaces/Output Interfaces,”
next.
•
“MPEG Processing” on page 35 .
•
“Video Formats” on page 35 .
•
“Audio Formats” on page 36 .
•
“Regulatory Compliance” on page 37 .
•
“Electrical/Mechanical” on page 37 .
•
“Environmental” on page 38
.
Input Interfaces/Output Interfaces
Table 7. Input/Output Interfaces
Interface
Gigabit Ethernet
Fast Ethernet
ASI
Type
8 SFP interfaces (copper or optical) configured
2 10/100BaseT control and management interface
Up to 18 ASI ports per chassis
Up to 3 ASI modules with 6 ASI ports each
Software configurable as input or output
213 Mbps data rate/port
Selenio TM BNP 2xr+ Installation Guide 34
MPEG Processing
MPEG Processing
Table 8.
MPEG
Transrating
MPEG Processing
Multiplexing and Table
Processing
DPI
Jitter Tolerance
Supported Format
SD and HD MPEG-2 video streams
VBR and CBR support
QoS - Ability to set priority for the level of transrating desired
MPEG-2 and MPEG-4 H.264/AVC multiplexing and re-multiplexing
MPTS, SPTS, multicast and unicast support
CBR and VBR support
PID filtering and remapping
PCR restamping and de-jitter
Generation and pass-through of PSIP tables
PAT and PMT generation
Seamless SD and HD splicing
SCTE 30 (DVS-380, DVS-638) and SCTE 35 compliant
SCTE 30 to SCTE 35 conversion
Text and graphical crawl messages and graphical logo overlays
SCTE 18 (Emergency Alert Message for cable)
SCTE 21 to SCTE 20 conversion
+/- 100 ms
Video Formats
Table 9.
Video
Video Formats
MPEG Profile and Level
All SD and HD resolutions
Frame Rates
Supported Format
MPEG-2 MP@ML (SD) and MP@HL (HD)
MPEG-4 H.264/AVC (all profiles supported)
SD – 720 x 576, 720 x 480, 704 x 480, 544 x 480, 528 x 480, 352 x 480
HD – 1080i x 1920, 1080i x 1440, 1080i x 1280, 720p x 1280,
480p x 720, 480p x 704, 480p x 640
24, 25, 29.97, 30, 50, 59.94, 60
Selenio TM BNP 2xr+ Installation Guide 35
Audio Formats
Audio Formats
Table 10. Audio Formats
Audio
Audio Format
Supported Format
Dolby AC-3, MPEG-1 Layer 2 (Musicam) and MPEG-2, MPEG-2 AAC,
MPEG-4 HE-AAC
Elementary Stream Types & Conversions
Table 11. Elementary Stream Types & Conversions
Output Transport
Stream (TS) Type
MPEG2
ATSC
SCTE
DVB
Video a
MPEG2 video (0x2)
Converts to 0x2 if input video has type 0x80.
H.264 (0x1B)
MPEG2 video (0x2)
SCTE video (0x80)
H.264 (0x1B)
SCTE video (0x80)
Converts to 0x80 if input video has type 0x2.
H.264 (0x1B)
MPEG2 video (0x2)
Converts to 0x2 if input video has type 0x80.
H.264 (0x1B)
Audio b
MPEG1 audio (0x3)
MPEG2 audio (0x4)
ATSC AC-audio (0x81)
DVB AC-3 audio (0x6)
AAC (0x0f)
HE-AAC (0x11)
MPEG1 audio (0x3)
MPEG2 audio (0x4)
ATSC AC-audio (0x81)
Converts to 0x81 if input AC-3 audio has type 0x6.
AAC (0x0f)
HE-AAC (0x11)
MPEG1 audio (0x3)
MPEG2 audio (0x4)
ATSC AC-audio (0x81)
Converts to 0x81 if input AC-3 audio has type 0x6.
AAC (0x0f)
HE-AAC (0x11)
MPEG1 audio (0x3)
MPEG2 audio (0x4)
DVB AC-3 audio (0x6)
Converts to 0x6 if input AC-3 audio has type 0x81.
AAC (0x0f)
HE-AAC (0x11) a. For H.264 video, the stream type will be passed through regardless of input or output TS type.
Data
0x5 ~ 0xff
0x5 ~ 0xff
0x5 ~ 0xff
0x5 ~ 0xff
Selenio TM BNP 2xr+ Installation Guide 36
Digital Broadcast b. For AAC and HE-AAC audio, the stream type will be passed through regardless of input or output TS type.
Digital Broadcast
Table 12. Digital Broadcast
DVB
Digital Broadcast
Supported Format
ATSC PSIP, (A/52B, A/53E, A/58, A/65)
DVB (DVB-SI, DVB-SUB, DVB-TXT, CSA and Simulcrypt)
Regulatory Compliance
Table 13. Regulatory Compliance
Regulatory Type
Safety
Electromagnetics
Hazardous Substances
Compliance
UL 60950-1:2007; CAN/CSA-C22.2 No. 60950-1-07; TUV/GS, cTUVus:
IEC 60950-1:2005, EN 60950-1:2006+ A11
FCC - Title 47 CFR Part 15 Subpart B; Canada ICES-003, Issue 2, April
1995
RoHS-compliant (Restricted use of Hazardous Substances)
Electrical/Mechanical
Table 14. Electrical and Mechanical
Specification
Maximum Input Power
Limits
Line Frequency
Power consumption
Dimensions
Weight
Cooling
Limits
AC: 100-240V; 8.8A; 50/60Hz; Class 1
DC: 36-72V;15.7A; Class 1
50-60 Hz
400 W maximum, fully loaded chassis at 110 V AC
2RU (3.5˝ H x 19˝ W x 23.25˝ L) (88 H x 444 W x 590.4 L mm)
38.7 lbs. (17.6 kg)
Front to back; BTU: 2900 BTU/hour maximum
Selenio TM BNP 2xr+ Installation Guide 37
Environmental
Table 15. Environmental Ranges
Condition
Storage Temperature
Ambient Operating
Temperature
Ambient Humidity
Noise Emissions
(In accordance with ISO
9296)
Value Range
-40° C to 70° C (-104° F to 158° F)
0° to 50° C (32° to 122° F)
5% to 95% (non-condensing)
LWAd (iB=10dB) 7.2 B 6.9 B
LpAm (TBD) 58.1 dBA 55.3 dBA
Environmental
Selenio TM BNP 2xr+ Installation Guide 38
