Basic Info.
Certification
FCC, RoHS, ISO, CE
Transport Package
Paper Carton
Product Description
Product Overview
DEXIN DX3532SA is a multi-channel encoder modulator. It integrates encoding, multiplexing and modulating functions in one standard 1U case. Supporting 1 encoding modulating module and 1 encoding module, and both modules accept analog CVBS inputs. After multiplexing the 16 encoded TS (17~32 channels) to the encoding modulating module through 1 ASI port and 1 IP port with one MPTS, and then generating 8 MPTS output through data port.
DX3532SA also supports 1 DVB-C tuner input, 1 ASI and 256 IP input and 8 non-adjacent carriers output through RF output interface and data port output. The device is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.
Key features
* Encoding + Encoding Modulating modules in one case
* 32CVBS input with MPEG4 AVC/H.264 Video encoding
* 1DVB-C Tuner input and 1 ASI input for re-Mux
* 256 IP input over UDP and RTP
* Support MPEG1 Layer II Audio encoding and support audio gain adjustment
* Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting
* Support 8*Mux-SCR-DVBC output/ 8*Mux-DVBT output
* Support 8 MPTS IP output over UDP and RTP
* Support Logo, Caption and QR Code insertion
* Support Null PKT Filter
* Real-time effective encoding output bit-rate monitoring
* Control via web management, and easy updates via web
Technical specification
Input | 32 CVBS inputs , DB15-To-RCA interface |
1ASI input port |
256 IP (100/1000M)input over UDP and RTP protocol |
1 DVB-C Tuner input |
Video | Resolution | 720×576i (PAL-B, D, G, H, I), 720×480i (NTSC-M, J) |
Encoding | MPEG4 AVC/H.264(HP/MP/BP) |
Bit-rate | 1Mbps~5Mbps each channel |
Rate Control | CBR/VBR |
GOP Structure | IPP(P frame is adjustable) |
Audio | Encoding | MPEG-1 Layer 2 |
Sampling rate | 48KHz |
Resolution | 24-bit |
Audio Gain | 0-255 adjustable |
Bit-rate | 64/128/192/224/256/320/384Kbps each channel |
Modulation | DVB-C | QAM Channel: 8 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 (87~110 dBµV), 0.1dB step Symbol Rate: 5.0Msps~7.0Msps, 1ksps step |
| 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 | ≥40 dB |
RF frequency | 50~960MHz, 1KHz step |
RF out | 8*COFDM DVB-T non-adjacent carriers output (maximum bandwidth 192MHz) |
RF output level | -20~+3 dBm (87~110 dBµV), 0.1dB step |
Scrambling Parameters | Max simulscrypt CA | 4 |
Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 |
Connection | Local/remote connection |
Stream output | IP (8*MPTS) output over UDP and RTP, 100/1000 Base-T Ethernet interface (Multicast/unicast) |
System function | Network management (WEB) |
Ethernet software upgrade |
Miscellaneous | Dimension(W×L×H) | 482mm×328mm×44mm |
Environment | 0~45ºC(work);-20~80ºC(Storage) |
Power requirements | AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz |
Address:
No 10&12, Wuxing 4th Road, Chengdu, Sichuan, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components
Management System Certification:
ISO 14001, ISO 20000
Company Introduction:
Dexin, established 1994, specialize in DTV headend equipment. Dexin has grown up to a well brand all over the world with good reputation. We are a manufacturer with around 100 professional engineers and accept OEM/ODM services. We have always keep stock ready to effect the delivery at the earlist. Prompt after-sales services make your system running for the time