Front View
Packaging
8x DVB-S/S2 to 8x DVB-T Transmodulator
14MM-TDX480
Headend Equipment
Matchmaster has a full range of Headend equipment from entry level to complex systems, including engineering support and system designs. Matchmaster can offer simple Channel Filters with AGC through to complex DVB modules for any type of broadcast including Encoders, Modulators & Transmodulators for DVB-T, DVB-C, DVB-S/S2, IP, ASI, SDI, FM and many more.
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Features and Benefits
- Integrated 2x8 Multiswitch - 8 x DVB-S/S2 inputs to 8 x DVB-T outputs
- Pooling technology to send any input service to any output
- Web control with SNMP monitoring for ease of set up
- Loop through distribution for input and output connections
- Service filtering with PCR re-stamping and PSI/SI regeneration
- DVB-T output with MER >35dB
Pack Quantity
Inner: 1 box of 1 piece
Helpful Tip: Bulk cartons prevent potential transit damage.
Specifications
| Sections input/output | 8/8 | |
|---|---|---|
| RF input | frequency range* | 950-2150 MHz |
| LNB powering/control* | 0/13/18 V & 22 kHz, 500 mA total, DiSEqC 1.0, EN50494, EN50607 | |
| level/impedance | 55-95 dBμV / 75 Ω | |
| modulation | QPSK, 8PSK (DVB S/S2) | |
| symbol rate* | 2 ÷ 45 Ms/s | |
| return loss | ≥ 10 dB | |
| RF input count | 2 | |
| loop through frequency range/loss | 950-2150 MHz / ≤ 1.5 dB | |
| RF output | DVB standard* | DVB-T |
| frequency range* | 170-230 MHz / 470-862 MHz | |
| channel allocation, adjacent | 4 + 4 | |
| level/impedance | 90 ± 2 dBμV/75 Ω | |
| TS bit rate | < 31 Mbit/s | |
| MER | ≥ 35 dB | |
| modulation* | QPSK, QAM16, QAM64 | |
| channel bandwidth* | 7 MHz / 8 MHz | |
| guard interval* | 1/4, 1/8, 1/16, 1/32 | |
| code rate* | 1/2, 2/3, 3/4, 5/6, 7/8 | |
| symbol rate* | - | |
| return loss | ≥ 10 dB | |
| roll off | - | |
| transmission mode* | 2K | |
| total output level adjustment* | 0 ÷ -15.0 dB by 1 dB step | |
| loop through frequency range/loss | 45-862 MHz / ≤ 2.5 dB | |
| Management port | standard IEE802.3 10/100 Base T | |
| Current consumption** | 12 V 1.1 A | |
| Operating temperature range | 0° ÷ +45°C | |
| Dimensions/Weight (packed) | 48.5x198x112 mm/0.9 kg | |
** without external DC feeding