NDS3536S HD Encoder Modulator FCC UL DVB C Modulator 64QAM
Product Overview
NDS3536S is a professional high integration device which includes
encoding, multiplexing, and modulation. It supports 8/16/24 HDMI
inputs, 1 ASI input, 1 USB payer input and 128 IP inputs via the GE
port. It also supports DVB-C RF out with 12 non-adjacent carries or
DVB-T/ATSC RF out with 8 non-adjacent carriers, or ISDB-T RF out
with 6/16 non-adjacent carriers, and supports 12/8/6/16 MPTS as
mirror of 12/8/6/16 carriers through the GE port and 1 ASI out as
mirror of one of the carriers. This full function device makes it
ideal for small CATV head end system, and it’s a smart choice for
hotel TV system, entertainment system in sports bar, hospital,
apartment…
Key features
· 8/16/24 HDMI inputs, MPEG-4 AVC/H.264 Video encoding
· 1 ASI input for re-mux
· 1 USB Player (Insert the USB Flash drive with “xxx.ts” videos in
NDS3536S and play back the content in an easy way; file system FAT
32. )
· 128 IP input over UDP and RTP via GE port
· Each carrier out channel process maximum 32 IP from the GE
port(UDP&RTP protocol)
· MPEG1 Layer II, LC-AAC and HE-AAC Audio encoding, AC3 Pass
Through and audio gain adjustment
· Support 12 groups multiplexing/DVB-C modulating
· Support 8 groups multiplexing/DVB-T/ATSC modulating---Optional
· Support 6 (or 16) groups multiplexing/ISDB-T
modulating---Optional
· Support 1 ASI out as mirror of one of RF output
carriers---Optional
· Support 12 MPTS IP output over UDP, RTP/RTSP –DVB-C RF out
· Support 8 MPTS IP output over UDP, RTP/RTSP-- DVB-T/ATSC RF out
· Support 6 (or 16) MPTS IP output over UDP, RTP/RTSP-- ISDB-T RF
out
· Support LOGO, Caption and QR code insertion(Language Supported:
中文, English, العربية, ไทย, हिन्दी, русский, اردو, for more
languages please consult us…)
· Support PID remapping/ accurate PCR adjusting/PSI/SI editing and
inserting
· Control via web management, and easy updates via web
Principle Chart
Technical Specifications
| Input | 8/16/24 HDMI inputs for option 1 ASI in for re-mux 1 USB Player input for re-mux 128 IP input over UDP and RTP, GE port, RJ45—DVB-C RF out 128 IP input over UDP and RTP, GE port, RJ45—DVB-T/ATSC RF out 128 IP input over UDP and RTP, GE port, RJ45—ISDBT RF out |
| Video | Resolution | Input | 1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i, |
| Output | 1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P, |
| Encoding | MPEG-4 AVC/H.264 |
| Bit-rate | 1Mbps~13Mbps each channel |
| Rate Control | CBR/VBR |
| GOP Structure | IP…P (P Frame adjustment, without B Frame ) |
| Audio | Encoding | MPEG-1 Layer 2, LC-AAC, HE-AAC and AC3 Pass through |
| Sampling rate | 48KHz |
| Resolution | 24-bit |
| Audio Gain | 0-255 Adjustable |
| MPEG-1 Layer 2 Bit-rate | 48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
| LC-AAC Bit-rate | 48/56/64/80/96/112/128/160/192/224/256/320/384 kbps |
| HE-AAC Bit-rate | 48/56/64/80/96/112/128 kbps |
| Multiplexing | Maximum PID Remapping | 255 input per channel |
| Function | PID remapping ( automatically or manually) |
| Accurate PCR adjusting |
| Generate PSI/ SI table automatically |
| Modulation | DVB-C | QAM Channel | 12 non-adjacent carriers output (maximum bandwidth 192MHz) |
| Standard | EN300 429/ITU-T J.83A/B |
| MER | ≥40db |
| RF frequency | 50~960MHz, 1KHz step |
| RF output level | -20~+3dbm, 0.1db step |
| Symbol Rate | 5.0Msps~7.0Msps, 1ksps stepping |
| J.83A | J.83B |
| Constellation | 16/32/64/128/256QAM | 64/256 QAM |
| Bandwidth | 8M | 6M |
| DVB-T | Standard | EN300744 |
| FFT mode | 2K,4K, 8K |
| Bandwidth | 6M, 7M, 8M |
| Constellation | QPSK, 16QAM, 64QAM |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 |
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
| MER | ≥42 dB |
| RF frequency | 50~960MHz, 1KHz step |
| RF out | 8 non-adjacent carriers output (maximum bandwidth 192MHz) |
| RF output level | -20~ +3dBm, 0.1db step |
| ATSC | Standard | ATSC A/53 |
| Bandwidth | 6M |
| Constellation | 8VSB |
| FEC | RS(208 188)+Trellis |
| MER | ≥40dB |
| ACL | -55 dBc |
| RF frequency | 50~960MHz, 1KHz step |
| RF out | 8 non-adjacent carriers output (maximum bandwidth 192MHz) |
| RF output level | -20~+3dbm (for all carriers), 0.5db stepping |
| ISDB-T | Standard | ARIB STD-B31 |
| Bandwidth | 6M |
| Constellation | QPSK, 16QAM, 64QAM |
| Guard Interval | 1/32, 1/16, 1/8, 1/4 |
| Transmission Mode | 2K, 4K, 8K |
| Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 |
| MER | ≥40dB |
| RF frequency | 50~960MHz, 1KHz step |
| RF out | 6 (or 16) non-adjacent carriers output (maximum bandwidth 192MHz) |
| RF output level | -20dBm~+3dBm, 0.1dB stepping |
| Stream output | 1 ASI output as mirror of one of RF output carriers(Optional) 12 MPTS output over UDP and RTP/RTSP as mirror of 12 DVB-C
carriers, 8 MPTS output over UDP and RTP/RTSP as mirror of 8 DVB-T/ATSC
carriers(Optional) 6 MPTS output over UDP and RTP/RTSP as mirror of 6 ISDB-T
carriers(Optional) 16 MPTS output over UDP and RTP/RTSP as mirror of 16 ISDB-T
carriers(Optional) 1*1000M Base-T Ethernet interface, GE port |
| System function | Network management (WEB) |
| Chinese and English language |
| Ethernet software upgrade |
| Miscellaneous | Dimension (W×L×H) | 482mm×328mm×44mm |
| Environment | 0~45℃(work)；-20~80℃(Storage) |
| Power requirements | AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz |
Ordering Information
| IP input | IP output | RF carriers | Scrambling |
| DVB-C out | 128 | 12 | 12 | N/A |
| DVB-T out | 128 | 8 | 8 | N/A |
| ATSC out | 128 | 8 | 8 | N/A |
| ISDB-T out | V1 | 128 | 6 | 6 | N/A |
| V2 | 128 | 16 | 16 | N/A |
