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POLYTRON SDI modulator HDS 2 C/IP

POLYTRON SDI-Modulator HDS 2 C/IP

SDI modulator 2x SDI/ASI to DVB-C and IP/ASI

The HDS 2 C/IP is an MPEG encoder with an integrated DVB modulator. Up to two SDI signals can be encoded and, together with an additional ASI transport stream, used to compile up to four program bouquets in DVB-C.

The integrated modulator generates DVB-compliant signals that contain all necessary program and service tables (PAT, PMT, and SDT). A NIT is also generated. Furthermore, the output signals are available in parallel at an IP interface and at two ASI transport stream outputs for further processing.

The devices support the encoding of MPEG2 HD/SD and MPEG4/AVC H.264 HD/SD signals, which can be delivered as SDI signals and ASI transport streams, e.g., from media players, decoders, or cameras. Depending on the application, the devices are preconfigured on the hardware side. The operating parameters can be adapted to the required application via the integrated user interface (control buttons or web browser). Item no.: 5741697

 

POLYTRON SDI-Modulator HDS 2 C/IP

 

  • Output video format MPEG-2 / MPEG-4
  • HF output: DVB-C (30-960 MHz)
  • Parallel IPTV stream
  • Excellent signal quality (MER ≥ 42 dB)
  • High-quality components
  • Designed for continuous operation
  • Easy programming via display or web browser
  • Quick installation
  • For 19" rack mounting

 

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Operating manual
 Typ / Type HDS 2 C/IP
 Artikel-Nr. / Article no. 5741697
 Encoder Video MPEG2, MPEG4 AVC/H.264
 Videoformat / Video Format 
 Eigang / Input 2x SDI
 Auflösung / Resolution 1920*1080_60p, 1920*1080_50p,
(-for MPEG4 AVC/H.264 only) 1920*1080_60i, 1920*1080_50i,
1440*1080_60i, 1440*1080_50i,
1280*720_60p, 1280*720_50p
720*480_60i, 720*576_50i
 Low Delay Normal, Mode 1, Mode 2
 Aspekt-Ratio / Aspect ratio 16:9, 4:3
 Encoder Audio MPEG1 Layer II;MPEG 2-AAC;
MPEG 4-AAC, Dolby Digital AC3 2.0 48 kHz
64 kbps, 96 kbps, 128 kbps, 192 kbps, 256 kbps, 320 kbps
 Audioformat / Audio Format
 Samplingrate / Sampling Rate Bit Rate
 Modulator 4
 Ausgangskanäle / Output Channels

 Ausgangskanäle / Output Channels
 Standard

 Konstellation / Constellation

 Bandbreite / Bandwidth

 Symbolrate / Symbol Rate
 Ausgangsfrequenz / Output Frequency
 Ausgangspegel / Output Level

J.83A (DVB-C), J.83B, J.83C
wählbar / selectable
J. 83A    16 / 32 / 64 / 128 / 256 QAM
J. 83B    64 / 256 QAM
J.83C     64 / 256 QAM
J.83 A    8 MHz J.83B     6 MHz
J.83C     6 MHz
3…9 MSps
50…960 MHz (1 kHz-Schritte / steps)
-20…3 dBm (89…112 dBµV) (0,1 dB-Schritte / steps)
 System 1x HF (F) / 1x RF (F),
2x ASI (BNC), IP (RJ45)
80 Mbps
Web-Interface per Ethernet IP RJ45, 100 Mbps
RJ45, 1000 Mbps (4 MPTS, 2 SPTS)
ETSI TS 102034
IPv4 Multicast (SMPT)

 Ausgänge / Outputs

 Bitrate ASI
 Fernsteuerung / Remote Control 
 NMS Interface
 Stream Port
 IP-Verschlüsselung / IP Encoding 
 IP-Protokoll / IP Protocol

 Betriebsparameter / 100…240 VAC (50/60 Hz)
0…45 °C
482 x 242 x 44 mm
3,7 kg
 Stromversorgung / Power Supply 
 Betriebstemperatur / Operating Temp. 
 Abmessungen / Dimensions
 Gewicht / Weight
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