32 IP to Analog RF Modulator Supporting NTSC PAL
1. 2 GE ports (max 64 IP input over MPTS/SPTS), Max 840Mbps for each GE input
2. Support H.264/AVC, MPEG-2 TS Decapsulation
3. Processing of up to 32 IP multicast groups of a Gigabit Ethernet MPEG TS into up
to 32 standard PAL or SECAM TV programs (SECAM is under development)
4. 32 non-adjacent carriers output
5. high density
6. Support Web-based Network management
Specifications
Input |
Interface/rate |
2 GE ports (max 64 IP input) Max 840Mbps for each GE input |
Stream |
UDP, UDP / RTP, 1-7 packets, FEC, SPTS, MPTS |
Transport Protocol |
UDP/RTP, unicast and multicast, IGMP V2/V3 |
Packet Length |
188 / 204 Bytes |
Decoding Parameters |
Video |
H.264/AVC Level 4.1 HP, MPEG-2 MP@HL |
Audio |
MPEG-1/2 Layer 1/2, (HE-)AAC |
Data |
Teletext, Teletext subtitles, DVB Subtitling |
Resolutions |
480I, 576I, 720P, 1080I, 1080P |
Aspect ratio |
4:3/16:9 |
Modulation Parameters |
Number of channels |
up to 32 |
Connectors |
75Ω, F-jack |
Frequency range |
47 - 862MHz, digital modulation |
Output level |
maximum 112dBμV |
Return loss |
≥ 14dB |
Spurious frequency dist. |
≥ 60dB |
Stereo cross talk |
> 55dB |
Residual carrier accuracy |
1% |
TV standard |
PAL B/G/D/K/M/N, NTSC, SECAM (under development) |
Video-signal to noise ratio |
≥ 60dB |
Network Interface |
Management |
1 x 100 Base-T Ethernet (RJ 45) |
Data |
2 x 1000 Base-T Ethernet (RJ 45) |
Protocol |
IEEE802.3 Ethernet, RTP, ARP, IPv4, TCP/UDP, HTTP, IGMPv2/v3 |
Others |
Image resolution |
up to 1080i |
CNR |
60 dB (after internal combining) |
SNR |
> 53 dB (after internal combining) |
Sampling frequency |
48, 44.1, 32 |
Output volume adjustment |
0 - 100 % |
General |
Demission |
420mm×440mm×44.5mm (WxLxH) |
Temperature |
0~45ºC(operation), -20~80ºC(storage) |
Power Supply |
AC100V±10%, 50/60Hz or AC 220V±10%,50/60Hz |