NDS3542C MPEG2 HD MPEG4 HD 2-in-1 encoder modulator
MPEG2 HD & MPEG4 AVC H.264 HD video encoding. 4* DVB-C/4* ATSC/2* DVB-T/1*ISDBT RF out in one device,. 2 separate ASI output to mirror MPTS or one carrier programs;.
Key Specifications
- Encoding MPEG2; MPEG4 AVC/H.264
- Resolution 1920*1080_60P, 1920*1080_50P(For MPEG 4 AVC/H.264 only),1920*1080_60i, 1920*1080_50i,1280*720_60p, 1280*720_50P
- RF Out 4*DVB-C adjacent carriers combined output
- Interface HDMI*2/SPDIF*2/2*Stereo/4*mono
- RF output level -30~ -10dbm (77~97 dbµV), 0.1db step
- Constellation 16/32/64/128/ 256 QAM
- Bit rate 64/96/128/ 192/256/320kbps
- RF frequency 30~960MHz, 1KHz step
Overview
NDS3542C series products are DEXIN’s all-in-one devices which integrate encoding (MPEG-2, MPEG-4/AVC H.264) and modulating to convert HDMI/YPbPr /CVBS (Pr in) signals etc to digital RF output. To meet customers’ various requirements, NDS3542C is also equipped with 1 ASI input, and output with 2 separate ASI ports and 1 IP port. The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. Its output signals are to be received by TVs, STB and etc with corresponding standard. Key Features: MPEG2 HD & MPEG4 AVC H.264 HD video encoding; Support DD AC3 (2.0/5.1/7.1) passthrough (for HDMI and SPDIF interface); Support AC3 Dialog Normalization; 2* HDMI/YPbPr/CVBS (Pr in) channels in; 1*ASI in for re-mux; 1*RF in for RF mix; 4* DVB-C/4* ATSC/2* DVB-T/1*ISDBT RF out in one device,; Support DVB-C & ATSC& DVB-T& ISDBT modulation dynamic switching; 2 separate ASI output to mirror MPTS or one carrier programs;; IP (2*SPTS & 1*MPTS) out over UDP/RTP/RSTP; Support CC (Closed Caption) EIA608; Support Low Delay; LCN (Logical Channel Number) support Specifications: (only for DVB-C modulation) protocol; MPEG2; MPEG4 AVC/H.264; MPEG2
Full Specifications
| Encoding | MPEG2; MPEG4 AVC/H.264 |
| Interface | HDMI*2 |
| Resolution | 1920*1080_60P, 1920*1080_50P(For MPEG 4 AVC/H.264 only),1920*1080_60i, 1920*1080_50i,1280*720_60p, 1280*720_50P |
| Low Delay | Normal, Mode 1, Mode 2, Manual |
| Interface | HDMI*2/SPDIF*2/2*Stereo/4*mono |
| Sample rate | 48KHz |
| Bit rate | 64/96/128/ 192/256/320kbps |
| Encoding | MPEG2; MPEG4 AVC/H.264 |
| Interface | CVBS/YPbPr*2(RCA) |
| Resolution | CVBS: 720*576_50i, 720*480_60iYPbPr:1920*1080_60i, 1920*1080_50i;1280*720_60p, 1280*720_50P |
| Interface | 2*Stereo/4*mono |
| Sample rate | 48KHz |
| Bit rate | 64/96/128/ 192/256/320kbps |
| Standard | J.83A (DVB-C), J.83B, J.83C |
| MER | ≥40dB |
| RF frequency | 30~960MHz, 1KHz step |
| RF output level | -30~ -10dbm (77~97 dbµV), 0.1db step |
| Symbol rate | 5.000~9.000Msps adjustable |
| RF Out | 4*DVB-C adjacent carriers combined output |
| Constellation | 16/32/64/128/ 256 QAM |
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