UFO 834
UFOcompact plus 4-way transmodulator DVB-S(2) - DVB-T - Input: 4 x 950-2150MHz - DiSEqC - TS processor - Output: 4x DVB-T, 47-1006MHz - COFDM modulator 2k;
PDF PRODUCT EXPORT
SPECIAL FEATURES
■ 4-way transmodulator, DVB-S(2) - DVB-T (QPSK/8PSK - COFDM)
■ High level of energy efficiency, power consumption: Typical 14 W at 12 V
■ Flexible baseband data exchange with neighbouring modules such as UFZ 896 for decoding
■ Outstanding specification (MER ≥ 45 dB) due to direct implementation as FPGA solution
■ Four sat IF inputs with DiSEqC1.0TM functionality for sat multi-switches, for flexible distribution to the four frontends
■ Comprehensive baseband signal processing, e.g. with extended channel filter functionality
■ Four DVB-T compliant output channels, 47-862 MHz, 2k mode
Technical data
| Type: | UFO 834 |
| Order no.: | 20310131 |
| Control interface: | 12 MBit/s |
| DVB-S demodulation: | ----------------------------------------------------- |
| Level stability: | ± 0,8 dB |
| Standard: | EN 300 421 (1), EN 302 307 (2) |
| DVB-S2 demodulation: | ----------------------------------------------------- |
| Frequency range: | 47-1006 (fine tuning in 125 kHz steps) MHz, 950...2150 MHz |
| MER: | ≥ 45 dB |
| Shoulder attenuation: | ≥ 60 (at normal level) dB |
| Frequency range (channel list): | 47-86/110-862 (set-up via channel list) MHz |
| TS routing to backplane: | Max. 2 x 16 transport streams (right and left) |
| Protective shut-down: | > 70 °C |
| Output channels: | 4 x DVB-T, 2k mode |
| DiSEqC™1.0: | Vert./Horiz., Low/High; Sat. pos. (A/B/C/D) |
| Dimensions (H x W x D): | 265 x 36 x 220 mm |
| Frequency grid: | 1 (950-2150 MHz) MHz |
| RF output: | ----------------------------------------------------- |
| Power consumption: | Typ. 14 (an 12 V) W |
| MPEG-TS processor: | ----------------------------------------------------- |
| Decoupling: | > 25 dB |
| Frequency stability: | 35 ppm |
| Output level: | 97 dBµV |
| Frontend: | ----------------------------------------------------- |
| Stuffing: | Automatic |
| Code rate: | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Permissible level difference: | 12 dB |
| Input level range: | 60-110 dBµV |
| PSI/SI processing: | Cable NIT, LCN, PCR correction, CAT |
| AFC regulation range: | ±3 (symbol rate < 10 Ms/s); ±5 (symbol rate > 10 Ms/s) (950-2150 MHz) MHz |
| Code rate (LDPC): | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 |
| System data: | ----------------------------------------------------- |
| Code rate (Viterbi): | 1/2, 2/3, 3/4, 5/6, 6/7, 7/8 |
| Spurious emissions: | ≥ 60 dB |
| System interfaces: | ----------------------------------------------------- |
| COFDM constellation: | QPSK, 16 QAM, 64 QAM |
| Switching levels: | 14/18, 0/22 V/kHz |
| Input symbol rate 8PSK: | 2-31,5 MS/s |
| Temperature range: | -20 to +50 °C |
| COFDM Modulator: | ----------------------------------------------------- |
| DVB-S2: | 4 x |
| Input symbol rate QPSK: | 1-45 MS/s, 2-47 MS/s |
| Remote feed current: | Max. 60 (je Eingang) mA |
| DVB-T output: | 1 x F-Connector, 75 Ω |
| Roll off: | 20/25/35 %, 35 % |
| Data interface: | 800 MBit/s netto |
| Return loss: | 14 (47 MHz) -1,5 dB/Okt. dB, Typ. 10 dB |
| Inputs: | ----------------------------------------------------- |
| Output level setting range: | -20 (in 0.5 dB steps) dB |
| Sat IF input: | 4 x F connector, 75 Ω |
| Guard interval: | 1/4, 1/8, 1/16, 1/32 |
| Weight: | 1.1 kg |
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All Files
File: UFO 834 Bedienungsanleitung_07.19.pdf
Category: Bedienungsanleitungen
Download Link: UFO 834 Bedienungsanleitung_07.19.pdf
Description: Bedienungsanleitung Deutsch / Englisch
File: ufo834_V08_05.2020.zip
Category: Firmware
Download Link: ufo834_V08_05.2020.zip
Description: Firmware Version für UFO 834 V08
- Verbesserung der Stabilität und Performance
- Logging-Informationen in den Kundendienstinformationen verbessert