Products
Products
Encoder Modulator
Overview
It is the latest cost-effective HD encoder modulator. It supports 4 / 8 / 12 / 16 / 20 / 24 channels HDMI input, 1 channel Gigabit IP input / output; 8/16 channel(ATSC、ISDBT、DTMBT、DVB-C/-T) output. With high integration, great performance and low cost, Integrating a complete front-end system functions, this device is highly welcomed in small digital TV transmission systems such as hotels, clubs, hospitals,etc.
Feature
- 4 / 8 / 12 / 16 / 20 / 24 channels HDMI input
- 1 Gigabit IP input/output,UDP/RTP protocol (multicast)
- All standard modulation (ATSC、ISDBT、DTMBT、DVB-C/-T) output optional.
- Support 2* ASI input
- Support 2* ASI output separately
- LCD display and Bottoms operation
- Web network management
- Support online software upgrading
PRODUCT PHOTOS
PRODUCT PARAMETERS
| Modulation Mode | DVB-T | Standard | EN300744 |
| FFT | 2K | ||
| 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 | ≥37dB | ||
| RF frequency | 96~864MHz, 1KHz step | ||
| RF output level | -35~-5dBm, 0.1db step | ||
| DVB-C | Standard | EN300 429/ITU-T J.83A/B/C | |
| MER | ≥37dB | ||
| RF frequency | 96~864MHz, 1KHz step | ||
| RF output level | -35~-5dBm , 0.1dBm step | ||
| SR | 5.0Msps~7.0Msps, 1ksps step | ||
| Constellation | 16/32/64/128/256QAM | ||
| Bandwidth | 6~8M | ||
| DTMBT | Standard | DTMB GB20600-2006 | |
| Constellation | 4QAM、16QAM、32QAM、64QAM | ||
| MER | ≥37dB | ||
| RF frequency | 96~864MHz，1kHz step | ||
| RF output level | -35dBm~-5dBm，0.1dB step | ||
| ATSC | Standard | ATSC A/53 | |
| MER | ≥37dB | ||
| RF frequency | 96~864MHz, 1KHz step | ||
| Constellation | 8VSB | ||
| ISDBT | Standard | ARIB STD-B31 | |
| FFT | 2K | ||
| Constellation | QPSK, 16QAM, 64QAM | ||
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | ||
| Hierarchical mode | A | ||
| Bandwidth | 6M |
