ТВ модулятор ІР в DVB-T TERRA mix440
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pecifications:
| Name | mix-440 | ||
| Code | R81611 | ||
| IP input | Standard | IEE802.3 100/1000 Base-T | |
| Bit rate [Mbps] | up to 200 | ||
| Supported protocols | UDP/RTP | ||
| MPTS | yes | ||
| SPTS | yes | ||
| RF output |
DVB standard | DVB-T | |
| Level/Impedance [dBμV / Ω] | 90±2 / 75 | ||
| Frequency range [MHz] | 170-230 MHz / 470-862 MHz | ||
| DVB-T MUXes | 4 (neighboring) | ||
| MER | ≥ 35 dB | ||
| Modulation schemes | QPSK, QAM16, QAM64 | ||
| RF channel width [MHz] | 7 / 8 | ||
| Guard interval | 1/4, 1/8, 1/16, 1/32 | ||
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | ||
| FFT modes | 2k / 8k | ||
| Output level adjustment [dB] | 0...-15 (step 1) | ||
| Transport Stream | Max. bit rate [Mbps] | < 31 | |
| General | RF loop (band/loss) | 47-862 MHz / ≤2.5 dB | |
| RJ45 management port | IEE802.3 10/100 Base-T | ||
| Power [V / A] | 12 / 0.8 | ||
| Oper. temperature range [ºC] | 0...50 | ||
| Dimensions [mm] / Weight [kg] | 36x198x112 / 0.84 | ||