The modulators HDS-2 T01 and HDS-4 T01 convert two resp. four HD-SDI signals and ASI into one resp. two DVB-T (COFDM) channels. The signal is also available as IP stream and can be fed into IPTV networks. The ASI signal is available for further processing at two outputs. The used video format is MPEG 4 or alternatively MPEG 2. The devices are wide range useable and can handle HD-SDI signals from set-top-boxes, PCs/notebooks, cameras, media players.
- video output formats MPEG2 / MPEG4
- RF output: Digital HD (30-960 MHz)
- parallel HD IPTV stream
- best signal quality (MER ≥ 42 dB)
- high quality components
- built for continuous-running operation
- easy programming via display or PC
- fast installation
- for 19" rack mounting
| Technische Daten / Specifications | ||
| Typ / Type |
HDS-2 T01
|
HDS-4 T01
|
| Artikel-Nr. / Article no. |
5741661
|
5741645
|
| Videoformat / Video encoding |
MPEG 2 / MPEG 4
|
|
| Eingang / Input |
2x HD-SDI, ASI
|
4x HD-SDI, ASI
|
| Auflösung / Resoultion |
1920*1080_60P, 1920*1080_50P, (for MPEG4 AVC/H.264 only) / 1920*1080_60i, 1920*1080_50i / 1280*720_60p, 1280*720_50P / 720*480_60i, 720*576_50i
|
|
| Audioformat / Audio encoding |
MPEG1 Layer II
|
|
| Sampling Rate / Sample rate |
48 KHz
|
|
| Bit rate |
64, 96, 128, 192, 256, 320 kbps
|
|
| Ausgang / Output |
1-2x DVB-T, IP
|
1-2x DVB-T, IP
|
| Bandbreite / Band widht |
6, 7, 8 MHz
|
|
| Modulation (gem. DVB-Standard) |
QPSK – 64 QAM
|
|
| MER |
≥ 42 dB
|
|
| Ausgangsfrequenz / Output frequency |
30–960 MHz, 1 kHz Step
|
|
| Ausgangspegel / Output level |
-30...-10 dBm (81–97 dBµV); 0,1 dB step
|
|
| IP-Anschlüsse / IP connectors |
RJ 45 Ethernet LAN
|
|
| IP-Datenstrom / IP type of streaming |
IPv4 Multicast (SMTP)
|
|
| Stromversorgung / Power supply |
100...240 VAC
|
|
| Betriebstemperatur / Operation temperature |
0–45 °C
|
|
| Leistungsaufnahme / Power consumption |
20 W
|
30 W
|
| Maße (B x H x T) / Dimensions (W x H x D) |
482 x 44 x 300 mm
|
|
| Gewicht / Weight |
4,0 kg
|
4,5 kg
|