SFT2500C 32 Channels IP to Analog Modulator
Model Number : SFT2500C-32-in-1-IP-to-Analog-Modulator
Brand : SOFTEL
MOQ : 1
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About This Manual
This user manual has been written to help people who have to use, to integrate and to install the product. Some chapters require some prerequisite knowledge in electronics and especially in broadcast technologies and standards.
Disclaimer
No part of this document may be reproduced in any form without the written permission of the copyright owner.
The contents of this document are subject to revision without notice due to continued progress in methodology, design and manufacturing. SOFTEL shall have no liability for any error or damage of any kind resulting from the use of this document.
Copy Warning
This document includes some confidential information. Its usage is limited to the owners of the product that it is relevant to. It cannot be copied, modified, or translated in another language without prior written authorization from SOFTEL.
Chapter 1 Product Overview
1.1 Key Features
- 2 GE ports (max 64 IP input over MPTS/SPTS), Max 840Mbps for each GE input
- Support HEVC/H.265, H.264/AVC, MPEG-2 TS Decapsulation
- Processing of up to 32 IP multicast groups of a Gigabit Ethernet MPEG TS into up to 32 standard PAL or NTSC or SECAM TV programs (SECAM is under development)
- 32 non-adjacent and adjacent carriers output within 400MHz
- high density
- Support Web-based Network management
1.1 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 | HEVC/H.265,H.264/AVC MPEG-2 MP@HL | Level | 4.1 | HP, |
Audio | MPEG-1/2 Layer 1/2, (HE-)AAC,AC3 | ||||
Data | Teletext, Teletext subtitles, DVB Subtitling | ||||
Resolutions | HEVC/H.265: 1080@60P ,1080@60I,1080@50P,1080@50I,7 20@60P,720@50P
H.264/AVC: 1080@60I,1080@50P,1080@50I,1080@30P,1 080@25P , 720@60P,720@50P,576@50I,480@60I
MPEG2: 1080@60I,1080@50I, 720@60P,720@50P,576@50I,480@60I | ||||
Aspect ratio | 4:3/16:9 |
Modulation Parameters | Number of channels | up to 32 |
Connectors | 75Ω, F-jack | |
Frequency range | 47 – 862MHz, digital modulation process | |
Output Bandwidth | 400MHz | |
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 M/J/4.43, 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 | 0~45℃(operation), -20~80℃(storage) | |
Power Supply | AC100V±10%, 50/60Hz or AC 220V±10%,50/60Hz |