The Appear TV DVB-S modulator can provide outputs of either QPSK or 8 to 32 APSK.
Suitable for satellite up link at either IF or shortly at Lband.
Part#:
4DVBS/S-MTXManufacturer:
Appear TV Download AppearTV_XC5x00_v4.0tx.pdfFeatures
- 2 DVB-S/S2 modulated carriers per module
- Based on ETSI EN 300 421 and ETSI EN 302 307 standards
- Output options: IF, Lband (Q3 2011)
- Modulation: - DVB-S → QPSK, DVB-S2 → QPSK, 8-PSK, 16-APSK, 32-APSK
- Code rates: - DVB-S → 1/2, 2/3, 3/4, 5/6, 7/8
- Code rates- DVB-S2 → 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6,9/10
- Symbol rate: - DVB-S → 0.5-45 Mbaud - DVB-S2 → 0.5-48 Mbaud
- Supports multiplexing and transparent pass-through
- PSI/SI/PSIP regeneration
- 4 BNC output ports
Appear TV’s leading edge DVB-S/S2 modulator is a fully frequency agile modulator aimed at modulating SD/ HD services on to satellite. This high density modulator is capable of producing up to 2 DVB-S or DVB-S2 modulated channels simultaneously. The modulator can be integrated with all available modules making it possible to combine reception, descrambling, re-scrambling, multiplexing, PSI/SI/PSIP regeneration and DVB-S/S2 modulation in the same chassis. The solution offers broadcasters both a higher rack density and lower power consumption, compared to alternative solutions. The DVB-S/S2 modulator is available in two different output configurations, IF or L-band (L-band to be supported in a later release).
